Compound Info
NAs Base Info
ID Cluster Name Target MolWt
Compound Structure
NAs.003537 0 REMDESIVIR
Target name Tax id
Replicase polyprotein 1ab 9606.0
NS5 9606.0
602.585
Chemical Representations
InChI InChI=1S/C27H35N6O8P/c1-4-18(5-2)13-38-26(36)17(3)32-42(37,41-19-9-7-6-8-10-19)39-14-21-23(34)24(35)27(15-28,40-21)22-12-11-20-25(29)30-16-31-33(20)22/h6-12,16-18,21,23-24,34-35H,4-5,13-14H2,1-3H3,(H,32,37)(H2,29,30,31)/t17-,21+,23+,24+,27-,42-/m0/s1
InChI Key RWWYLEGWBNMMLJ-YSOARWBDSA-N
SMILES CCC(CC)COC(=O)[C@H](C)N[P@](=O)(OC[C@H]1O[C@@](C#N)(c2ccc3c(N)ncnn23)[C@H](O)[C@@H]1O)Oc1ccccc1
Molecular Formula C27H35N6O8P
Functional Fragments
Base Ribose Phosphate
Base Structure
Match
No Image Available
Match
Calculated Properties
logP 2.312 Computed by RDKit
Heavy Atom Count 42 Computed by RDKit
Ring Count 4 Computed by RDKit
Hydrogen Bond Acceptor Count 13 Computed by RDKit
Hydrogen Bond Donor Count 4 Computed by RDKit
Rotatable Bond Count 13 Computed by RDKit
Topological Polar Surface Area 203.550 Computed by RDKit
Activity Data
Target Activity type Relation Value Unit Assay Source
Ebolavirus EC50 = 100.0 nM Antiviral activity against Ebolavirus Kikwit infected in human HeLa cells assessed as reduction in viral glycoprotein levels preincubated with cells for 2 hrs followed by viral infection measured after 48 hrs by immunostaining based assay CHEMBL4007399
Ebolavirus EC50 = 53.0 nM Antiviral activity against GFP-fused Ebolavirus infected in TERT-immortalized HMVEC assessed as reduction in viral replication preincubated with cells followed by viral infection measured after 3 to 4 days by fluorescence assay CHEMBL4007399
Respiratory syncytial virus EC50 = 15.0 nM Antiviral activity against Respiratory syncytial virus A2 infected in human Hep2 cells assessed as reduction of virus-induced cytopathic effect after 4 days by Cell-Titer Glo assay CHEMBL4007399
Hepatitis C virus EC50 = 57.0 nM Antiviral activity against Hepatitis C virus genotype 1b infected in human HuH7 cells preincubated with cells for 3 days followed by viral infection by luciferase assay CHEMBL4007399
HEp-2 CC50 = 6100.0 nM Cytotoxicity against human Hep2 cells assessed as reduction in cell viability after 4 to 5 days by Cell-Titer Glo assay CHEMBL4007399
Huh-7 CC50 = 36000.0 nM Cytotoxicity against human HuH7 cells assessed as reduction in cell viability after 3 days by calcein-AM dye based fluorescence assay CHEMBL4007399
MT4 CC50 = 1700.0 nM Cytotoxicity against human MT4 cells assessed as reduction in cell viability after 4 to 5 days by Cell-Titer Glo assay CHEMBL4007399
ADMET Ratio CC50/EC50 = 17.0 Selectivity ratio of CC50 for human MT4 cells to EC50 for Ebolavirus infected in human HeLa cells CHEMBL4007399
ADMET Ratio CC50/EC50 = 17.0 Selectivity ratio of CC50 for human MT4 cells to EC50 for Ebolavirus infected in TERT-immortalized HMVEC CHEMBL4007399
Ebolavirus EC50 = 86.0 nM Antiviral activity against Ebolavirus Kikwit infected in human macrophages preincubated with cells for 2 hrs followed by viral infection measured after 48 hrs CHEMBL4007399
Plasma T1/2 = 1.15 hr Half life in human plasma at 2 uM by LC/MS/MS analysis CHEMBL4007399
No relevant target LogD = 2.1 Lipophilicity, log D of the compound after 30 mins by HPLC/UV method CHEMBL4007399
Plasma Drug metabolism Prodrug conversion in rhesus monkey plasma assessed as (2R,3R,4S,5R)-2-(4-aminopyrrolo[1,2-f][1,2,4]triazin-7-yl)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-carbonitrile formation at 10 mg/kg, iv administered as single bolus dose CHEMBL4007399
PBMC Drug metabolism Drug metabolism in rhesus monkey PBMC assessed as ((2R,3S,4R,5R)-5-(4-aminopyrrolo[1,2-f][1,2,4]triazin-7-yl)-5-cyano-3,4-dihydroxytetrahydrofuran-2-yl)methyl tetrahydrogen triphosphate levels at 10 mg/kg, iv administered as single bolus dose up to 2 hrs CHEMBL4007399
PBMC TIME = 24.0 hr Time at which plasma concentration greater than in vitro EBOV antiviral IC50 in rhesus monkey PBMC assessed as ((2R,3S,4R,5R)-5-(4-aminopyrrolo[1,2-f][1,2,4]triazin-7-yl)-5-cyano-3,4-dihydroxytetrahydrofuran-2-yl)methyl tetrahydrogen triphosphate levels at 10 mg/kg, iv administered as single bolus CHEMBL4007399
PBMC T1/2 = 14.0 hr Half life in rhesus monkey PBMC assessed as ((2R,3S,4R,5R)-5-(4-aminopyrrolo[1,2-f][1,2,4]triazin-7-yl)-5-cyano-3,4-dihydroxytetrahydrofuran-2-yl)methyl tetrahydrogen triphosphate levels at 10 mg/kg, iv administered as single bolus CHEMBL4007399
Ebolavirus Activity Antiviral activity against Ebolavirus infected in rhesus monkey assessed as reduction in systemic viremia at 3 mg/kg, iv qd administered continuously starting from day 2 post infection for 12 days CHEMBL4007399
Ebolavirus Survival = 66.0 % Antiviral activity against Ebolavirus infected in rhesus monkey assessed as survival rate at 3 mg/kg, iv qd administered continuously starting from day 3 post infection for 12 days measured on day 28 (Rvb = 33%) CHEMBL4007399
Ebolavirus Activity Antiviral activity against Ebolavirus infected in rhesus monkey assessed as increase in survival at 10 mg/kg, iv administered daily starting from day 3 post infection followed by 3 mg/kg for 11 days measured up to 28 days CHEMBL4007399
Ebolavirus Activity < 80000.0 /ml Antiviral activity against Ebolavirus infected in rhesus monkey assessed as viral RNA copies at 10 mg/kg, iv administered daily administered daily starting from day 3 post infection measured on day 5 and 7 (Rvb = 10'9 copies/ml) CHEMBL4007399
ADMET Drug uptake Drug uptake in cynomolgus monkey testes at 10 mg/kg, iv at 4 hrs post dose CHEMBL4007399
ADMET Drug uptake Drug uptake in cynomolgus monkey epididymis at 10 mg/kg, iv at 4 hrs post dose CHEMBL4007399
Plasma Drug uptake Drug uptake in cynomolgus monkey plasma at 10 mg/kg, iv at 4 hrs post dose CHEMBL4007399
ADMET Drug uptake Drug metabolism in cynomolgus monkey testes at 10 mg/kg, iv after 168 hrs post dose CHEMBL4007399
Brain Drug uptake Drug uptake in cynomolgus monkey brain at 10 mg/kg, iv at 4 hrs post dose CHEMBL4007399
Brain Drug uptake Drug uptake in cynomolgus monkey brain at 10 mg/kg, iv at 168 hrs post dose CHEMBL4007399
Homo sapiens Activity Toxicity in iv dosed phase-1 acute meningoencephalytis patient administered as single dose CHEMBL4007399
Ebolavirus Activity Antiviral activity against Ebolavirus in phase-1 acute meningoencephalytis patient assessed as viral clearance in plasma at 150 mg, iv qd administered daily for 2 days followed by 225 mg for 14 days CHEMBL4007399
Ebolavirus Activity Antiviral activity against Ebolavirus in phase-1 acute meningoencephalytis patient assessed as viral clearance in CNS at 150 mg, iv qd administered daily for 2 days followed by 225 mg for 14 days CHEMBL4007399
Homo sapiens Activity Toxicity in phase-1 acute meningoencephalytis patient at 150 mg, iv qd administered daily for 2 days followed by 225 mg for 14 days CHEMBL4007399
Ebolavirus Activity Antiviral activity against Ebolavirus infected in newborn infant assessed as viral clearance CHEMBL4007399
Ebolavirus Survival = 100.0 % Antiviral activity against Ebolavirus infected in rhesus monkey assessed as survival rate at 10 mg/kg, iv administered daily starting from day 3 post infection for 12 days relative to control CHEMBL4007399
ADMET T1/2 = 16.0 hr Half life in human primary macrophages assessed as nucleoside triphosphate level at 10 uM CHEMBL4020813
Ebolavirus EC50 = 86.0 nM Antiviral activity against Ebolavirus infected in human primary macrophages after 48 hrs by immuno-staining assay CHEMBL4020813
Ebolavirus EC50 = 140.0 nM Antiviral activity against Ebolavirus infected in human HeLa cells after 48 hrs by immuno-staining assay CHEMBL4020813
Ebolavirus EC50 = 70.0 nM Antiviral activity against Ebolavirus infected in human HuH7 cells after 3 days by end point dilution assay CHEMBL4020813
Macrophage cell line CC50 > 20000.0 nM Cytotoxicity against human primary macrophages after 4 to 5 days by Cell-Titer Glo viability assay CHEMBL4020813
HeLa CC50 > 20000.0 nM Cytotoxicity against human HeLa after 4 to 5 days by Cell-Titer Glo viability assay CHEMBL4020813
Huh-7 CC50 > 20000.0 nM Cytotoxicity against human HuH7 after 4 to 5 days by Cell-Titer Glo viability assay CHEMBL4020813
Plasma T1/2 = 0.39 hr Half life in rhesus monkey plasma at 10 mg/kg, iv administered as bolus dose by LC-MS/MS analysis CHEMBL4020813
PBMC T1/2 = 14.0 hr Half life in rhesus monkey PBMC at 10 mg/kg, iv administered as bolus dose by LC-MS/MS analysis CHEMBL4020813
Ebolavirus Survival = 50.0 % Antiviral activity against Ebolavirus H. sapiens-tc/COD/1995/Kikwit infected in rhesus monkey assessed as host survival at 3 mg/kg, iv administered as bolus dose CHEMBL4020813
Ebolavirus Survival = 100.0 % Antiviral activity against Ebolavirus H. sapiens-tc/COD/1995/Kikwit infected in rhesus monkey assessed as host survival at 10 mg/kg, iv administered as bolus dose CHEMBL4020813
SARS-CoV-2 EC50 = 620.0 nM Determination of antiviral efficacy in high-content imaging assay in Vero E6 cells infected with SARS-CoV-2 (USA-WA1/2020 isolate) at MOI 0.75 after 24 hrs CHEMBL4303082
SARS-CoV-2 IC50 = 11410.0 nM Antiviral activity against SARS-CoV-2 (viral titer) measured by plaque assay in Vero cells at MOI 0.0125 after 24 hr CHEMBL4303084
Vero CC50 > 25000.0 nM Cell viability measured by CellTiter-Glo assay in Vero cells at MOI 0.05 after 72hr CHEMBL4303084
ADMET Selectivity index = 2.19 Selectivity index for antiviral vs cytotoxic activity in Vero cells (CC50/IC50) CHEMBL4303084
SARS-CoV-2 EC50 = 1650.0 nM Antiviral efficacy against SARS-CoV-2 (strain BavPat1) in Vero E6 cells assessed by inhibition of viral RNA replication measured by RT-PCR after 2 days CHEMBL4303097
SARS-CoV-2 EC90 = 2.52 uM Antiviral efficacy against SARS-CoV-2 (strain BavPat1) in Vero E6 cells assessed by inhibition of viral RNA replication measured by RT-PCR after 2 days CHEMBL4303097
SARS-CoV-2 IC50 = 760.0 nM Determination of IC50 values for inhibition of SARS-CoV-2 induced cytotoxicity of Caco-2 cells after 48 hours by high content imaging CHEMBL4303101
Caco-2 CC50 = 2584380.0 nM Toxicity against Caco-2 cells determined at 48 hours by intracellular ATP concentration using the CellTiter-Glo Luminescent Cell Viability Assay CHEMBL4303101
ADMET Selectivity index = 3395.0 Cytotoxicity index (CI): selectivity for inhibition of SARS-CoV-2 induced cytotoxicity of Caco-2 cells versus toxicity against Caco-2 cells (CC50/IC50) CHEMBL4303101
SARS-CoV-2 Hit score = 0.9631 Antiviral activity against SARS-CoV-2 (USA-WA1/2020 strain) measured by imaging in HRCE cells at MOI 0.4 after 96 hrs (reported as hit score from 0-1 for on-disease vs off-disease activity: scores >0.6 considered hits) CHEMBL4303122
SARS-CoV-2 Hit score = 0.5934 Antiviral activity against SARS-CoV-2 (USA-WA1/2020 strain) measured by imaging in Vero cells at MOI 0.08 after 48 hrs (reported as hit score from 0-1 for on-disease vs off-disease activity: scores >0.6 considered hits) CHEMBL4303122
SARS coronavirus EC50 = 69.0 nM Antiviral activity against SARS coronavirus infected in primary HAE cells CHEMBL4619785
Unchecked CC50 > 10000.0 nM Cytotoxic activity in HAE cells CHEMBL4619785
Middle East respiratory syndrome-related coronavirus EC50 = 74.0 nM Antiviral activity against Middle East respiratory syndrome coronavirus infected in primary HAE cells CHEMBL4619785
ADMET T1/2 = 0.4167 hr Half life carboxylesterase 1c deficient mouse CHEMBL4619785
ADMET T1/2 = 0.4 hr Half life in serum of rhesus monkey Infected with SARS-CoV-2 at 10 mg/kg, iv dosed 12 hrs after postinoculation with SARSCoV-2 and then followed by 5 mg/kg, iv dosed every 24 hrs CHEMBL4619785
SARS-CoV-2 IC50 = 23000.0 nM Antiviral activity against SARS-CoV-2 infected in Vero E6 cells preincubated for 1 hr followed by viral infection at MOI of 0.02 and measured after 48 hrs by qRT-PCR method CHEMBL4665896
SARS-CoV-2 IC50 = 7010.0 nM Antiviral activity against SARS-CoV-2 betaCoV/KOR/KCDC03/2020 infected in African green monkey Vero cells assessed as inhibition of virus-induced cytopathic effect measured after 24 hrs by immunofluorescence assay CHEMBL4673272
Vero CC50 > 25000.0 nM Cytotoxicity against African green monkey Vero cells infected with SARS-CoV-2 betaCoV/KOR/KCDC03/2020 assessed as reduction in cell viability measured after 72 hrs by CellTiter-Glo Luminescent Cell Viability Assay CHEMBL4673272
Unchecked Ratio CC50/IC50 = 3.6 Selectivity index, ratio of CC50 for African green monkey Vero cells infected with SARS-CoV-2 betaCoV/KOR/KCDC03/2020 to IC50 for SARS-CoV-2 betaCoV/KOR/KCDC03/2020 CHEMBL4673272
Vero CC50 > 40000.0 nM Cytotoxicity against African green monkey Vero cells assessed as reduction in cell growth by coulter counter analysis CHEMBL4673379
Vero MCC > 40000.0 nM Cytotoxicity against African green monkey Vero cells assessed as alteration in cell morphology by microscopic analysis CHEMBL4673379
SARS-CoV-2 EC50 = 1520.0 nM Antiviral activity against SARS-CoV-2 UC-1075 infected in African green monkey Vero cells assessed as reduction in virus plaque formation measured on day 5 post-viral infection by microscopic analysis CHEMBL4673379
SARS-CoV-2 EC50 = 5800.0 nM Antiviral activity against SARS-CoV-2 UC-1074 infected in African green monkey Vero cells assessed as reduction in virus plaque formation measured on day 5 post-viral infection by microscopic analysis CHEMBL4673379
SARS-CoV-2 EC50 = 770.0 nM Antiviral activity against 2019-nCoV BetaCoV/Wuhan/WIV04/2019 infected in African green monkey VeroE6 cells assessed as reduction in viral yield preincubated with virus for 1 hr followed by cell infection and measured after 2 hrs by qRT-PCR method CHEMBL4715853
SARS-CoV-2 EC90 = 1.76 uM Antiviral activity against 2019-nCoV BetaCoV/Wuhan/WIV04/2019 infected in African green monkey VeroE6 cells assessed as reduction in viral yield preincubated with virus for 1 hr followed by cell infection and measured after 2 hrs by qRT-PCR method CHEMBL4715853
Vero C1008 CC50 = 100000.0 nM Cytotoxicity against African green monkey Vero E6 cells by the CCK8 assay CHEMBL4715853
Unchecked Ratio CC50/EC50 > 129.0 Selectivity index, ratio of CC50 for African green monkey Vero E6 cells to EC50 for 2019-nCoV Beta CoV/Wuhan/WIV04/2019 infected in African green monkey Vero E6 cells CHEMBL4715853
Human coronavirus OC43 EC50 = 150.0 nM Antiviral activity against wild type HCoV-OC43 infected in human Huh-7 cells preincubated for 1 hrs followed by overlaying with reduced-serum Medium and measured after 72 hrs ELISpot assay CHEMBL4715853
Huh-7 CC50 > 10000.0 nM Cytotoxicity against human Huh-7 cells by CellTiter-Glo assay CHEMBL4715853
Unchecked Ratio CC50/EC50 > 66.0 Selectivity index, ratio of CC50 for human Huh-7 cells to EC50 for HCoV-OC43 infected in human Huh-7 cells CHEMBL4715853
Human coronavirus 229E EC50 = 24.0 nM Antiviral activity against HCoV-229E infected in human Huh7 cells assessed as reduction in virus induced cytopathic effect incubated for 6 days by cellTiter-Glo assay CHEMBL4715853
Huh-7 CC50 > 10000.0 nM Cytotoxicity against human Huh7 cells incubated for 6 days by cellTiter-Glo assay CHEMBL4715853
Unchecked Ratio CC50/EC50 > 400.0 Selectivity ratio of CC50 for human Huh7 cells to EC50 for HCoV-229E infected in human Huh-7 cells CHEMBL4715853
SARS-CoV EC50 = 60.0 nM Antiviral activity against SARS-CoV expressing green fluorescent protein infected in human airway epithelial cells incubated for 48 hrs by RT-PCR method CHEMBL4715853
Unchecked CC50 > 10000.0 nM Cytotoxicity against HAE cells by CellTiter-Glo assay CHEMBL4715853
Unchecked Ratio CC50/EC50 > 167.0 Selectivity ratio of CC50 for HAE cells to EC50 for SARS-CoV expressing green fluorescent protein infected in human airway epithelial cells CHEMBL4715853
SARS-CoV-2 EC50 = 3010.0 nM Antiviral activity against SARS coronavirus 2 infected in Vero E6 cells assessed as plague reduction measured after 1 hr CHEMBL4732244
ADMET CL = 32.0 mL.min-1.kg-1 Clearance in cynomolgus monkey at 10 mg/kg, iv after 30 mins by LC-MS/MS analysis CHEMBL4823256
ADMET Vdss = 0.45 L.kg-1 Volume of distribution at steady state in cynomolgus monkey at 10 mg/kg, iv after 30 mins by LC-MS/MS analysis CHEMBL4823256
Human respiratory syncytial virus EC50 = 15.0 nM Antiviral activity against RSV A2 infected in HEp-2 cells assessed as reduction in virus-induced cytopathic effect after 4 days by CellTiter Glo viability assay CHEMBL4823256
HEp-2 CC50 = 6100.0 nM Cytotoxicity against human HEp-2 cells assessed as reduction in cell viability incubated for 4 to 5 days by CellTiter Glo viability assay CHEMBL4823256
No relevant target LogD = 2.4 Lipophilicity, log D of compound in acetonitrile and water shaken for 30 mins by HPLC/UV analysis CHEMBL4823256
ADMET F < 1.0 % Oral bioavailability in cynomolgus monkey at 20 mg/kg by LC-MS/MS method CHEMBL4823256
ADMET Ratio CC50/EC50 = 407.0 Selectivity index, ratio of CC50 for human HEp-2 cells to EC50 for RSV A2 infected in HEp-2 cells CHEMBL4823256
Respiratory syncytial virus EC50 = 49.0 nM Antiviral activity against RSV infected in NHBE cells after 3 days by ONE-Glo luciferase assay CHEMBL4823256
Human respiratory syncytial virus Activity = 2.5 log10CFU Antiviral activity against RSV A2 infected in HAE cells assessed as reduction in viral load at 0.25 uM after 3 days by RT-qPCR analysis CHEMBL4823256
ADMET Drug metabolism Drug metabolism in human HEp-2 cells assessed as 1-NTP formation at 1 to 10 uM after 2 hrs by LC-MS/MS analysis CHEMBL4823256
ADMET Drug metabolism = 22.0 pmol Drug metabolism in human HEp-2 cells assessed as 1-NTP metabolite concentration at 1 uM over 48 hrs by LC-MS/MS analysis CHEMBL4823256
ADMET Drug metabolism = 20.5 pmol Drug metabolism in normal human bronchial epithelial cells assessed as 1-NTP metabolite concentration at 1 uM over 48 hrs by LC-MS/MS analysis CHEMBL4823256
ADMET Drug metabolism = 6.54 pmol Drug metabolism in HAE cells assessed as 1-NTP metabolite concentration at 1 uM over 48 hrs by LC-MS/MS analysis CHEMBL4823256
ADMET IC50 = 110.0 nM Drug metabolism in human HEp-2 cells assessed as 1-NTP metabolite concentration at EC50 over 48 hrs by LC-MS/MS analysis CHEMBL4823256
ADMET IC50 = 140.0 nM Drug metabolism in NHBE cells assessed as 1-NTP metabolite concentration at EC50 over 48 hrs by LC-MS/MS analysis CHEMBL4823256
ADMET Cmax = 5000.0 nM Cmax in human at 75 mg, iv measured after 30 mins CHEMBL4823256
ADMET Cmax < 1000.0 nM Cmax in human at 75 mg, iv measured after 1 hr CHEMBL4823256
ADMET CL = 35.5 mL.min-1.kg-1 Clearance in African green monkey at 10 mg/kg, iv after 30 mins by LC-MS/MS analysis CHEMBL4823256
ADMET Vdss = 0.94 L.kg-1 Volume of distribution at steady state in African green monkey at 10 mg/kg, iv after 30 mins by LC-MS/MS analysis CHEMBL4823256
ADMET T1/2 = 0.8 hr Terminal half life in African green monkey at 10 mg/kg, iv after 30 mins by LC-MS/MS analysis CHEMBL4823256
ADMET Cmax = 12600.0 nM Cmax in African green monkey at 10 mg/kg, iv after 30 mins by LC-MS/MS analysis CHEMBL4823256
ADMET AUC = 4760.46 ng.hr.mL-1 AUCinfinity in African green monkey at 10 mg/kg, iv after 30 mins by LC-MS/MS analysis CHEMBL4823256
ADMET Drug metabolism = 7.54 nmol/g Drug metabolism in african green monkey assessed as 1-NTP metabolite concentration in PBMC at 10 mg/kg, iv measured after 24 hrs by LC-MS/MS analysis CHEMBL4823256
ADMET Drug metabolism = 32.2 nmol/g Drug metabolism in cynomolgus monkey assessed as 1-NTP metabolite concentration in PBMC at 10 mg/kg, iv measured after 24 hrs by LC-MS/MS analysis CHEMBL4823256
ADMET Drug metabolism = 1.03 nmol/g Drug metabolism in african green monkey assessed as 1-NTP metabolite concentration in lung tissue at 10 mg/kg, iv measured after 24 hrs by LC-MS/MS analysis CHEMBL4823256
ADMET Drug metabolism = 1.39 nmol/g Drug metabolism in cynomolgus monkey assessed as 1-NTP metabolite concentration in lung tissue at 10 mg/kg, iv measured after 24 hrs by LC-MS/MS analysis CHEMBL4823256
ADMET Drug metabolism = 1.12 nmol/g Drug metabolism in african green monkey assessed as 1-NTP metabolite concentration in lower bronchi at 10 mg/kg, iv measured after 24 hrs by LC-MS/MS analysis CHEMBL4823256
ADMET Drug metabolism = 0.19 nmol/g Drug metabolism in cynomolgus monkey assessed as 1-NTP metabolite concentration in lower bronchi at 10 mg/kg, iv measured after 24 hrs by LC-MS/MS analysis CHEMBL4823256
ADMET Drug metabolism = 0.81 nmol/g Drug metabolism in african green monkey assessed as 1-NTP metabolite concentration in main stem bronchi at 10 mg/kg, iv measured after 24 hrs by LC-MS/MS analysis CHEMBL4823256
ADMET Drug metabolism = 0.38 nmol/g Drug metabolism in cynomolgus monkey assessed as 1-NTP metabolite concentration in main stem bronchi at 10 mg/kg, iv measured after 24 hrs by LC-MS/MS analysis CHEMBL4823256
ADMET Drug metabolism = 0.54 nmol/g Drug metabolism in african green monkey assessed as 1-NTP metabolite concentration in trachea at 10 mg/kg, iv measured after 24 hrs by LC-MS/MS analysis CHEMBL4823256
ADMET Drug metabolism = 0.53 nmol/g Drug metabolism in cynomolgus monkey assessed as 1-NTP metabolite concentration in trachea at 10 mg/kg, iv measured after 24 hrs by LC-MS/MS analysis CHEMBL4823256
ADMET Drug metabolism = 17.3 nmol/g Drug metabolism in african green monkey assessed as total metabolite concentration in liver at 10 mg/kg, iv measured after 24 hrs by LC-MS/MS analysis CHEMBL4823256
ADMET Drug metabolism = 18.4 nmol/g Drug metabolism in cynomolgus monkey assessed as total metabolite concentration in liver at 10 mg/kg, iv measured after 24 hrs by LC-MS/MS analysis CHEMBL4823256
ADMET Drug metabolism = 39.8 nmol/g Drug metabolism in african green monkey assessed as total metabolite concentration in kidney at 10 mg/kg, iv measured after 24 hrs by LC-MS/MS analysis CHEMBL4823256
ADMET Drug metabolism = 65.7 nmol/g Drug metabolism in cynomolgus monkey assessed as total metabolite concentration in kidney at 10 mg/kg, iv measured after 24 hrs by LC-MS/MS analysis CHEMBL4823256
ADMET T1/2 = 0.4 hr Terminal half life in cynomolgus monkey at 10 mg/kg, iv after 30 mins by LC-MS/MS analysis CHEMBL4823256
ADMET Cmax = 22700.0 nM Cmax in cynomolgus monkey at 10 mg/kg, iv after 30 mins by LC-MS/MS analysis CHEMBL4823256
ADMET AUC = 5302.79 ng.hr.mL-1 AUCinfinity in cynomolgus monkey at 10 mg/kg, iv after 30 mins by LC-MS/MS analysis CHEMBL4823256
Human respiratory syncytial virus Activity > 2.0 log10CFU Antiviral activity against RSV A2 infected in african green monkey assessed as reduction in BAL viral load at 10 mg/kg, iv administered 4 hrs prior to viral infection and daily upto 5 days post infection and measured every other day until day 15 by RT-qPCR analysis CHEMBL4823256
Human respiratory syncytial virus Activity Antiviral activity against RSV A2 infected in african green monkey assessed as reduction in nasal viral load at 10 mg/kg, iv administered 4 hrs prior to viral infection and daily upto 5 days post infection and measured every other day until day 15 by RT-qPCR analysis CHEMBL4823256
Human respiratory syncytial virus Activity > 99.0 % Antiviral activity against RSV A2 infected in african green monkey assessed as reduction in viral replication in lung lavage samples at 10 mg/kg, iv administered 4 hrs prior to viral infection and daily upto 5 days post infection and measured every other day until day 15 by RT-qPCR analysis CHEMBL4823256
SARS-CoV-2 EC50 = 590.0 nM Antiviral activity against SARS-CoV-2 infected in 16HBE14o- cells assessed as inhibition of viral replication after 1 day by Nano-Glo luciferase assay CHEMBL4823308
SARS-CoV-2 EC50 = 770.0 nM Antiviral activity against SARS-CoV-2 infected in Vero E6 cells assessed as inhibition of viral replication measured after 48 hrs by qRT-PCR method CHEMBL4823308
SARS-CoV-2 EC50 = 2100.0 nM Antiviral activity against SARS-CoV-2 isolate USA-WA1/2020 infected in Vero E6 cells assessed as reduction in virus induced cytopathic effect incubated for 72 hrs by alamar blue assay CHEMBL4823308
Vero C1008 CC50 = 72000.0 nM Cytotoxicity against African green monkey Vero E6 cells after 72 hrs by MTT assay CHEMBL4823308
16HBE14o- CC50 = 41000.0 nM Cytotoxicity against human 16HBE14o- after 72 hrs by MTT assay CHEMBL4823308
SARS-CoV-2 Inhibition = 65.0 % Antiviral activity against SARS-CoV-2 nCoV-2019BetaCoV/Wuhan/WIV04/ infected in African green monkey Vero E6 cells assessed as inhibition of viral replication at 5 uM when host cells were pretreated for 1 hr followed by viral infection then followed by removal of infected supernatant and subsequent culture addition with fresh compounds and measured after 24 hrs by qRT-PCR method relative to control CHEMBL4823313
SARS-CoV-2 EC50 = 2000.0 nM Antiviral activity against SARS-CoV-2 nCoV-2019BetaCoV/Wuhan/WIV04/ infected in African green monkey Vero E6 cells assessed as inhibition of viral replication when host cells were pretreated for 1 hr followed by viral infection then followed by removal of infected supernatant and subsequent culture addition with fresh compounds and measured after 24 hrs by qRT-PCR method CHEMBL4823313
Replicase polyprotein 1ab IC50 = 1560.0 nM Inhibition of SARS-CoV-2 RdRp transfected in human HEK293T cells cotransfected with Cov-Gluc by Gaussia luciferase reporter gene method CHEMBL4831483
HEK-293T CC50 > 100000.0 nM Cytotoxicity against human HEK293T cells assessed as reduction in cell viability incubated for 24 hrs by CCK8 assay CHEMBL4831483
Replicase polyprotein 1ab Inhibition % Inhibition of SARS-CoV-2 RdRp transfected in HEK293T cells cotransfected with CoV-Gluc assessed as decrease in plus and minus strand-Gluc RNA levels incubated for 24 hrs by qRT-PCR analysis CHEMBL4831483
Replicase polyprotein 1ab IC50 = 1190.0 nM Inhibition of SARS-CoV-2 RdRp transfected in human HEK293T cells cotransfected nsp12 CHEMBL4831483
Replicase polyprotein 1ab IC50 = 3110.0 nM Inhibition of SARS-CoV-2 RdRp transfected in human HEK293T cells cotransfected nsp12 along with nsp14 and nsp10 CHEMBL4831483
Unchecked Ratio IC50 = 2.61 Ratio of IC50 for inhibition of SARS-CoV-2 RdRp transfected in human HEK293T cells cotransfected nsp12 along with nsp14/nsp10 to IC50 for inhibition of SARS-CoV-2 RdRp transfected in human HEK293T cells cotransfected with nsp12 CHEMBL4831483
Human coronavirus OC43 IC50 = 700.0 nM Antiviral activity against HCoV-OC43 infected in HCT-8 cells assessed as reduction in viral replication treated 1 hr post infection and measured after 120 hrs post infection by MTS cell proliferation colorimetric assay CHEMBL4831483
Unchecked IC50 = 2870.0 nM Antiviral activity against HCoV-NL63 infected in LLC-MK2 cells assessed as reduction in viral replication treated 1 hr post infection and measured after 120 hrs post infection by MTS cell proliferation colorimetric assay CHEMBL4831483
SARS-CoV-2 EC50 = 1200.0 nM Antiviral activity against SARS-CoV-2 JPN/TY/WK-251 infected in Vero E6 cells after 72 hrs by RT-qPCR analysis CHEMBL4831532
SARS-CoV-2 Activity = 100.0 % Antiviral activity against SARS-CoV-2 JPN/TY/WK-251 infected in Vero E6 cells assessed as reduction in cytopathic effect at 1 to 100 uM after 72 hrs by RT-qPCR analysis CHEMBL4831532
SARS-CoV-2 Activity Antiviral activity against SARS-CoV-2 JPN/TY/WK-251 infected in Vero E6 cells assessed as reduction in number of infected cells at 10 uM after 3 days by immunocytochemistry analysis CHEMBL4831532
SARS-CoV-2 Activity Antiviral activity against SARS-CoV-2 JPN/TY/WK-251 infected in Vero E6 cells assessed as reduction in number of infected cells at 100 uM after 3 days by immunocytochemistry analysis CHEMBL4831532
Influenza A virus IC50 Antiviral activity against Influenza A Puerto Rico/8/34/H1N1 infected in human A549 cells assessed as inhibition of viral replication after 24 hrs by hemagglutination assay CHEMBL4842338
A549 CC50 Cytotoxicity against human A549 cells assessed as reduction in cell viability measured after 24 hrs by MTT assay CHEMBL4842338
MDCK CC50 Cytotoxicity against MDCK cells assessed as reduction in cell viability measured after 24 hrs by MTT assay CHEMBL4842338
Influenza A virus IC50 Antiviral activity against Influenza A Puerto Rico/8/34/H1N1 infected in MDCK cells assessed as inhibition of viral replication measured in supernatants of infected cells after 24 hrs by hemagglutination assay CHEMBL4842338
Huh-7 CC50 = 77000.0 nM Cytotoxicity against human Huh-7 cells infected with SARS-COV-2 assessed as reduction in cell viability by celltiter-glo luminescent cell viability assay CHEMBL4842338
SARS-CoV-2 IC50 = 4.0 nM Antiviral activity against SARS-COV 2 infected in human Huh-7 cells assessed as inhibition of viral replication at MOI of 0.01 and incubated after 2 hrs post infection for 48 hrs by direct yield reduction assay CHEMBL4842338
ADMET Selectivity Index = 19250.0 Selectivity index, ratio of CC50 for human Huh-7 cells infected with SARS-COV-2 to IC50 for SARS-COV 2 infected in human Huh-7 CHEMBL4842338
Vero C1008 CC50 = 166000.0 nM Cytotoxicity against African green monkey Vero E6 cells infected with SARS-COV-2 by celltiter-glo luminescent cell viability assay CHEMBL4842338
Caco-2 CC50 = 80000.0 nM Cytotoxicity against human Caco2 cells infected with SARS-COV-2 assessed as reduction in cell viability by celltiter-glo luminescent cell viability assay CHEMBL4842338
SARS-CoV-2 IC50 = 10.0 nM Antiviral activity against SARS-COV 2 infected in human Caco-2 cells assessed as inhibition of viral replication at MOI of 0.01 and incubated after 2 hrs post infection for 48 hrs by immunodetection assay CHEMBL4842338
ADMET Selectivity Index = 8000.0 Selectivity index, ratio of CC50 for human Caco-2 cells infected with SARS-COV-2 to IC50 of SARS-COV 2 infected in human Caco-2 cells CHEMBL4842338
SARS-CoV-2 IC50 = 6000.0 nM Antiviral activity against SARS-COV 2 infected in monkey Vero E6 cells assessed as inhibition of viral replication at MOI of 0.01 and incubated after 2 hrs post infection for 48 hrs by direct yield reduction assay CHEMBL4842338
ADMET Selectivity Index = 28.0 Selectivity index, ratio of CC50 for African green monkey Vero E6 cells infected with SARS-COV-2 to IC50 for SARS-COV 2 infected in monkey Vero E6 cells CHEMBL4842338
Calu-3 CC50 = 97000.0 nM Cytotoxicity against human Calu-3 cells infected with SARS-COV-2 by celltiter-glo luminescent cell viability assay CHEMBL4842338
SARS-CoV-2 IC50 = 110.0 nM Antiviral activity against SARS-COV 2 infected in human Calu-3 cells assessed as inhibition of viral replication at MOI of 0.01 and incubated after 2 hrs post infection for 48 hrs by direct yield reduction assay CHEMBL4842338
ADMET Selectivity Index = 882.0 Selectivity index, ratio of CC50 for human Calu-3 cells infected with SARS-COV-2 to IC50 for SARS-COV 2 infected in human Calu-3 cells CHEMBL4842338
SARS-CoV-2 IC50 = 2.0 nM Antiviral activity against SARS-COV 2 infected in human Huh-7 cells CHEMBL4842338
SARS-CoV-2 IC50 = 380.0 nM Antiviral activity against SARS-COV 2 infected in human Caco-2 cells CHEMBL4842338
SARS-CoV-2 IC50 = 26900.0 nM Antiviral activity against SARS-COV 2 infected in African green monkey Vero E6 cells CHEMBL4842338
SARS-CoV-2 EC50 = 800.0 nM Antiviral activity against SARS-CoV-2 C-Tan-nCoV Wuhan strain 01 infected in African green monkey Vero cells assessed as inhibition of viral replication measured after 48 hrs by RT-qPCR method CHEMBL4842391
Unchecked Activity Toxicity in Hamster rat infected with SARS-CoV-2 C-Tan-nCoV Wuhan strain 01 assessed as body weight loss at 25 mg/kg, inh measured after 4 days CHEMBL4842391
SARS-CoV-2 Activity Antiviral activity against SARS-CoV-2 C-Tan-nCoV Wuhan strain 01 virus infected in Hamster rat assessed as widening of alveolar septum at 25 mg/kg, inh administered for 3 days starting from 1 hr post infection and measured on day 4 by histopathological analysis CHEMBL4842391
SARS-CoV-2 Activity Antiviral activity against SARS-CoV-2 C-Tan-nCoV Wuhan strain 01 virus infected in Hamster rat assessed as widening of bronchus at 25 mg/kg, inh administered for 3 days starting from 1 hr post infection and measured on day 4 by histopathological analysis CHEMBL4842391
SARS-CoV-2 Activity Antiviral activity against SARS-CoV-2 C-Tan-nCoV Wuhan strain 01 virus infected in Hamster rat assessed as widening of perivascular interstitium at 25 mg/kg, inh administered for 3 days starting from 1 hr post infection and measured on day 4 by histopathological analysis CHEMBL4842391
SARS-CoV-2 Activity Antiviral activity against SARS-CoV-2 C-Tan-nCoV Wuhan strain 01 virus infected in Hamster rat assessed as infiltration of lymphocytes at 25 mg/kg, inh administered for 3 days starting from 1 hr post infection and measured on day 4 by histopathological analysis CHEMBL4842391
SARS-CoV-2 Activity Antiviral activity against SARS-CoV-2 C-Tan-nCoV Wuhan strain 01 virus infected in Hamster rat assessed as infiltration of neutrophils at 25 mg/kg, inh administered for 3 days starting from 1 hr post infection and measured on day 4 by histopathological analysis CHEMBL4842391
SARS-CoV-2 Activity Antiviral activity against SARS-CoV-2 C-Tan-nCoV Wuhan strain 01 virus infected in Hamster rat assessed as widening of alveolar septum at 5 mg/kg, inh administered for 3 days starting from 1 hr post infection and measured on day 4 by histopathological analysis CHEMBL4842391
SARS-CoV-2 Activity Antiviral activity against SARS-CoV-2 C-Tan-nCoV Wuhan strain 01 virus infected in Hamster rat assessed as widening of bronchus at 5 mg/kg, inh administered for 3 days starting from 1 hr post infection and measured on day 4 by histopathological analysis CHEMBL4842391
SARS-CoV-2 Activity Antiviral activity against SARS-CoV-2 C-Tan-nCoV Wuhan strain 01 virus infected in Hamster rat assessed as widening of perivascular interstitium at 5 mg/kg, inh administered for 3 days starting from 1 hr post infection and measured on day 4 by histopathological analysis CHEMBL4842391
SARS-CoV-2 Activity Antiviral activity against SARS-CoV-2 C-Tan-nCoV Wuhan strain 01 virus infected in Hamster rat assessed as infiltration of lymphocytes at 5 mg/kg, inh administered for 3 days starting from 1 hr post infection and measured on day 4 by histopathological analysis CHEMBL4842391
SARS-CoV-2 Activity Antiviral activity against SARS-CoV-2 C-Tan-nCoV Wuhan strain 01 virus infected in Hamster rat assessed as infiltration of neutrophils at 5 mg/kg, inh administered for 3 days starting from 1 hr post infection and measured on day 4 by histopathological analysis CHEMBL4842391
ADMET Ratio CC50/IC50 > 156.0 Selectivity index, ratio of CC50 for human Huh-7 cells to IC50 for Antiviral activity against Ebola virus trVLP infected in human Huh-7 cells CHEMBL5032526
SARS-CoV-2 IC50 = 850.0 nM Antiviral activity against SARS Cov-2 USA/WA1/2020 infected in Vero E6 cells assessed as reduction in virus-induced cytopathic effect preincubated for 1 hr followed by viral infection and measured after 48 hrs post infection CHEMBL5032526
ADMET Ratio CC50/IC50 > 588.0 Selectivity index, ratio of CC50 for African green monkey Vero E6 cells to IC50 for Antiviral activity against SARS coronavirus 2 USA/WA1/2020 infected in Vero E6 cells assessed as reduction in virus-induced cytopathic effect CHEMBL5032526
Calu-3 CC50 > 50000.0 nM Cytotoxicity against human Calu-3 cells assessed as reduction in cell viability after 48 hrs by Cell-Tox green based fluorescence assay CHEMBL5032526
SARS-CoV-2 IC50 = 60.0 nM Antiviral activity against SARS coronavirus 2 USA/WA1/2020 infected in Calu-3 cells assessed as reduction in virus-induced cytopathic effect preincubated for 1 hr followed by viral infection and measured after 48 hrs CHEMBL5032526
ADMET Ratio CC50/IC50 > 833.0 Selectivity index, ratio of CC50 for human Calu-3 cells to IC50 for Antiviral activity against SARS coronavirus 2 USA/WA1/2020 infected in human Calu3 cells assessed as reduction in virus-induced cytopathic effect CHEMBL5032526
Huh-7 CC50 > 50000.0 nM Cytotoxicity against human Huh-7 cells assessed as reduction in cell viability measured after 24 hrs by CellTiter-Glo analysis CHEMBL5032526
Ebolavirus IC50 = 320.0 nM Antiviral activity against Ebola virus trVLP infected in human Huh-7 cells pretreated for 1 hrs followed by viral infection and measured after 24 hrs by dual luciferase reporter assay CHEMBL5032526
Ebolavirus IC50 = 24000.0 nM Antiviral activity against Ebola virus constitutively expressed firefly infected in human Huh-7 cells expressing pretreated for 1 hrs followed by viral infection and measured after 24 hrs by dual luciferase reporter assay CHEMBL5032526
ADMET Ratio CC50/IC50 > 2.08 Selectivity index, ratio of CC50 for human Huh-7 cells to IC50 for Antiviral activity against Ebola virus constitutively expressed firefly CHEMBL5032526
Ebolavirus IC50 = 1000.0 nM Antiviral activity against wild type Ebola virus infected in human HeLa cells assessed as reduction in viral infection measured after 24 hrs by Hoechst 33342 staining based microscopic analysis CHEMBL5032526
ADMET Drug metabolism = 22.2 % Drug metabolism in human plasma assessed as active triphosphate metabolite formation at 10 uM after 12 hrs by LC-QTOF-MS analysis CHEMBL5032526
ADMET Drug metabolism = 26.3 % Drug metabolism in human plasma assessed as active triphosphate metabolite formation at 10 uM after 24 hrs by LC-QTOF-MS analysis CHEMBL5032526
ADMET Drug degradation = 13.0 % Metabolic stability in human plasma assessed as drug degradation at 10 uM after 1 hr by LC-QTOF-MS analysis CHEMBL5032526
ADMET Stability = 47.0 % Metabolic stability in human plasma assessed as compound remaining at 10 uM after 2 hrs by LC-QTOF-MS analysis CHEMBL5032526
Ebolavirus Activity Antiviral activity against Ebola virus trVLP assessed as reduction in RNA synthesis at 1 uM by qPCR analysis CHEMBL5032526
SARS-CoV-2 EC50 = 770.0 nM Antiviral activity against SARS-CoV-2 nCoV-2019 BetaCoV/Wuhan/WIV04/2019 infected in African green monkey VeroE6 cells incubated for 48 hrs by qRT-PCR method CHEMBL5032526
ADMET Ratio CC50/EC50 > 129.87 Selectivity index, ratio of CC50 for African green monkey Vero cells to EC50 for SARS-CoV-2 nCoV-2019 BetaCoV/Wuhan/WIV04/2019 infected in African green monkey VeroE6 cells CHEMBL5032526
SARS-CoV-2 EC50 = 280.0 nM Antiviral activity against SARS Cov-2 USA_WA1/2020 infected in human Calu-3 cells measured upto 72 hrs by qRT-PCR method CHEMBL5032526
SARS-CoV-2 EC50 = 10.0 nM Antiviral activity against SARS Cov-2 USA_WA1/2020 infected in HAE cells measured upto 72 hrs by qRT-PCR method CHEMBL5032526
Vero C1008 CC50 = 373000.0 nM Cytotoxicity against African green monkey Vero E6 cells assessed as reduction of cell viability measured after 72 hrs by MTT assay CHEMBL5036342
SARS-CoV-2 EC50 = 150.0 nM Antiviral activity against SARS-CoV-2/NL/2020 infected in African green monkey Vero E6 cells assessed as inhibition of plaque formation measured after 3 days by Plaque reduction assay CHEMBL5036342
ADMET Ratio CC50/EC50 = 2487.0 Selectivity index, ratio of CC50 for cytotoxicity against African green monkey Vero E6 cells to EC50 for antiviral activity against SARS-COV2/NL/2020 infected in African green monkey Vero E6 cells CHEMBL5036342
SARS-CoV-2 EC50 = 250.0 nM Antiviral activity against SARS-COV2/Padova/2020 infected in African green monkey Vero E6 cells assessed as inhibition of plaque formation measured after 3 days by Plaque reduction assay CHEMBL5036342
ADMET Ratio CC50/EC50 = 1492.0 Selectivity index, ratio of CC50 for cytotoxicity against African green monkey Vero E6 cells to EC50 for antiviral activity against SARS-COV2/Padova/2020 infected in African green monkey Vero E6 cells CHEMBL5036342
SARS-CoV-2 EC50 = 870.0 nM Antiviral activity against Severe acute respiratory syndrome coronavirus 2 UC-1074 infected in African green monkey Vero cells assessed as reduction in plaque formation measured after 5 days by microscopic analysis CHEMBL5036345
SARS-CoV-2 EC50 = 610.0 nM Antiviral activity against Severe acute respiratory syndrome coronavirus 2 UC-1075 infected in African green monkey Vero cells assessed as reduction in plaque formation measured after 5 days by microscopic analysis CHEMBL5036345
Vero MCC > 40000.0 nM Cytotoxicity against African green monkey Vero cells assessed as effect on cell morphology by microscopic analysis CHEMBL5036345
Vero CC50 > 40000.0 nM Cytotoxicity against African green monkey Vero cells assessed as reduction in cell viability by coulter counter method CHEMBL5036345
SARS-CoV-2 IC50 = 2800.0 nM Antiviral activity against SARS-CoV-2 infected in Vero E6 cells assessed as inhibition of viral replication incubated for 25 to 26 hrs by EliSpot reader based analysis CHEMBL5104177
SARS-CoV-2 IC50 = 86.4 nM Antiviral activity against SARS-CoV-2 infected in human A549-ACE2 cells assessed as effect on cell viability pretreated with compound for 1 hr followed by viral infection measured after 2 hrs by Nano-Glo reagent based LDH assay CHEMBL5108045
SARS-CoV-2 IC50 = 900.0 nM Antiviral activity against SARS-CoV-2 infected in human 293TA cells assessed as reduction in cytopathic effect after 2 to 3 days by MTT assay CHEMBL5113539
SARS-CoV-2 IC50 = 900.0 nM Antiviral activity against SARS-CoV-2 infected in African green monkey VeroE6T cells assessed as reduction in cytopathic effect after 2 to 3 days by MTT assay CHEMBL5113539
Vero C1008 CC50 > 200000.0 nM Cytotoxicity against African green monkey Vero E6 cells assessed as reduction in cell viability incubated for 72 hrs by CCK8 assay CHEMBL5131398
SARS-CoV-2 EC50 = 1210.0 nM Antiviral activity against Severe acute respiratory syndrome coronavirus 2 infected in African green monkey Vero E6 cells assessed as inhibition of viral cytopathic effect incubated for 72 hrs by CCK8 assay CHEMBL5131398
ADMET Ratio CC50/EC50 > 150.0 Selectivity index, ratio of CC50 for cytotoxicity against African green monkey Vero E6 cells to EC50 for antiviral activity against Severe acute respiratory syndrome coronavirus 2 infected in African green monkey Vero E6 cells CHEMBL5131398
SARS-CoV-2 Activity = 16.56 % Antiviral activity against Severe acute respiratory syndrome coronavirus 2 infected in African green monkey Vero E6 cells assessed as inhibition of viral cytopathic effect at 0.064 uM incubated for 72 hrs by CCK8 assay relative to control CHEMBL5131398
SARS-CoV-2 Activity = 22.28 % Antiviral activity against Severe acute respiratory syndrome coronavirus 2 infected in African green monkey Vero E6 cells assessed as inhibition of viral cytopathic effect at 0.32 uM incubated for 72 hrs by CCK8 assay relative to control CHEMBL5131398
SARS-CoV-2 Activity = 56.67 % Antiviral activity against Severe acute respiratory syndrome coronavirus 2 infected in African green monkey Vero E6 cells assessed as inhibition of viral cytopathic effect at 1.6 uM incubated for 72 hrs by CCK8 assay relative to control CHEMBL5131398
SARS-CoV-2 Activity = 103.72 % Antiviral activity against Severe acute respiratory syndrome coronavirus 2 infected in African green monkey Vero E6 cells assessed as inhibition of viral cytopathic effect at 8 uM incubated for 72 hrs by CCK8 assay relative to control CHEMBL5131398
SARS-CoV-2 Activity = 97.27 % Antiviral activity against Severe acute respiratory syndrome coronavirus 2 infected in African green monkey Vero E6 cells assessed as inhibition of viral cytopathic effect at 40 uM incubated for 72 hrs by CCK8 assay relative to control CHEMBL5131398
SARS-CoV-2 Activity = 81.89 % Antiviral activity against Severe acute respiratory syndrome coronavirus 2 infected in African green monkey Vero E6 cells assessed as inhibition of viral cytopathic effect at 200 uM incubated for 72 hrs by CCK8 assay relative to control CHEMBL5131398
Calu-3 Activity Cytotoxicity against human Calu-3 cells assessed as reduction in cell virion production at 10 uM incubated for 24 hrs by cell titer glo luminescent assay CHEMBL5131566
Vero 76 Activity Cytotoxicity against African green monkey Vero 76 cells assessed as reduction in cell virion production at 10 uM incubated for 24 hrs by cell titer glo luminescent assay CHEMBL5131566
SARS-CoV-2 EC50 = 79.6 nM Antiviral activity against SARS-COV 2 infected in human Calu-3 cells assessed as inhibition of viral replication preincubated for 1 hr followed by viral infection and further incubated with compound for 24 hrs CHEMBL5131566
SARS-CoV-2 EC50 = 2.63 nM Antiviral activity against SARS-COV 2 infected in Vero 76 cells assessed as inhibition of viral replication preincubated for 1 hr followed by viral infection and further incubated with compound for 24 hrs CHEMBL5131566
SARS-CoV-2 EC50 = 10.0 nM Antiviral activity against SARS CoV-2 infected in HAE cells measured after 48 hrs by plaque assay CHEMBL5136972
SARS-CoV EC50 = 69.0 nM Antiviral activity against SARS CoV infected in HAE cells measured after 48 hrs by CellTiter-Glo assay CHEMBL5136972
Middle East respiratory syndrome-related coronavirus EC50 = 74.0 nM Antiviral activity against MARS CoV infected in HAE cells measured after 48 hrs by CellTiter-Glo assay CHEMBL5136972
SARS-CoV-2 EC50 = 1650.0 nM Antiviral activity against SARS CoV-2 infected in African green monkey Vero E6 cells measured after 48 hrs by plaque assay CHEMBL5136972
SARS-CoV-2 EC50 = 280.0 nM Antiviral activity against SARS CoV-2 infected in human Calu-3 cells measured after 48 hrs by plaque assay CHEMBL5136972
SARS-CoV-2 EC50 = 23150.0 nM Antiviral activity against SARS CoV-2 infected in African green monkey Vero E6 cells incubated for 2 hrs by CellTiter-Glo luminescent cell viability assay CHEMBL5136972
SARS-CoV-2 EC50 = 651.0 nM Antiviral activity against SARS CoV-2 infected in African green monkey Vero E6 cells assessed as inhibition of virus-induced cytopathic effect measured after 72 hrs by Reed-Muench method CHEMBL5136972
SARS-CoV-2 EC50 = 3.0 nM Antiviral activity against SARS CoV-2 infected in human Huh-7 cells measured up to 72 hrs by plaque assay CHEMBL5136972
ADMET T1/2 = 0.4167 hr Stability in Ces1c knockout C57BL/6J mouse model infected with MERS-CoV assessed as half life at 25 mg/kg, sc bid pre-infected with virus for 1 day followed by compound treatment measured up to 6 days CHEMBL5136972
ADMET T1/2 < 0.08333 hr Stability in wild type C57BL/6J mouse model infected with MERS-CoV assessed as half life at 25 mg/kg, sc bid pre-infected with virus for 1 day followed by compound treatment measured up to 6 days CHEMBL5136972
SARS-CoV-2 Activity Antiviral activity against SARS-CoV-2 infected in Vero E6 cells assessed as virus-induced cytopathic effect at 5 uM measured after 48 hrs by CCK-8 assay CHEMBL5143543
SARS-CoV-2 EC50 = 300.0 nM Antiviral activity against SARS-CoV-2 isolate USA-WA1/2020 infected in Calu-3 cells preincubated for 24 hrs followed by viral infection and measured after 48 hrs by Hoechst 33342 staining based microscopic method CHEMBL5143626
Calu-3 CC50 > 5000.0 nM Cytotoxicity against human Calu-3 cells assessed as reduction in cell viability CHEMBL5143626
SARS-CoV-2 EC50 = 93.0 nM Antiviral activity against SARS-CoV-2 infected in human A549 cells overexpressing ACE2 and TMPRSS2 assessed as reduction in viral growth incubated for 48 hrs by DAPI staining based immunofluorescence assay CHEMBL5143750
A549 CC50 = 43000.0 nM Cytotoxicity against human A549 cells overexpressing ACE2 and TMPRSS2 incubated for 48 hrs by MTS assay CHEMBL5143750
Unchecked IC50 = 1400.0 nM Inhibition of DENV RNA-dependent RNA polymerase activity CHEMBL5150000
NS5 IC50 = 1360.0 nM Inhibition of Zika virus RNA-dependent RNA polymerase activity CHEMBL5150000
SARS-CoV-2 EC50 = 2270.0 nM Antiviral activity against SARS-CoV-2 infected in Vero E6 cells preincubated for 1 hr followed by methylcellulose addition and measured after 25 to 26 hrs by EliSpot reader based analysis CHEMBL5150072
Vero C1008 CC50 > 100000.0 nM Cytotoxicity against african green monkey Vero E6 cells assessed as reduction in cell viability after 26 hrs by MTS assay CHEMBL5150072
SARS-CoV-2 IC50 = 650.0 nM Antiviral activity against SARS-COV 2 infected in human Calu-3 cells assessed as inhibition of viral replication after 48 hrs by qRT-PCR analysis CHEMBL5154633
SARS-CoV-2 IC50 = 1350.0 nM Antiviral activity against SARS-COV 2 infected in African green monkey Vero E6 cells assessed as inhibition of viral replication after 48 hrs by qRT-PCR analysis CHEMBL5154633
SARS-CoV-2 IC50 = 580.0 nM Antiviral activity against SARS-COV 2 infected in human Caco-2 cells assessed as inhibition of viral replication after 48 hrs by qRT-PCR analysis CHEMBL5154633
ADMET AUC = 1590.0 ng.hr.mL-1 AUC in human plasma at 3 to 225 mg, iv administered as 2 hr infusion CHEMBL5154633
ADMET T1/2 < 1.0 hr Half life in human plasma at 3 to 225 mg, iv administered as 2 hr infusion CHEMBL5154633
Unchecked EC50 = 20.0 nM Antiviral activity against Human coronavirus OC43 infected in human Huh-7 cells assessed as reduction in virus-induced cytopathic effect incubated for 7 days by Celltiter-Glo assay CHEMBL5154637
MRC5 CC50 > 100000.0 nM Cytotoxicity against human MRC5 cells assessed as reduction in cell viability incubated for 24 hrs by Celltiter-glo luminescent cell viability assay CHEMBL5154637
Huh-7 CC50 = 10370.0 nM Cytotoxicity against human Huh-7 cells assessed as reduction in cell viability incubated for 24 hrs by Celltiter-glo luminescent cell viability assay CHEMBL5154637
Human coronavirus 229E EC50 = 35.0 nM Antiviral activity against Human coronavirus 229E infected in human MRC5 cells assessed as reduction in virus-induced cytopathic effect incubated for 3 days by Celltiter-Glo assay CHEMBL5154637
ADMET Ratio CC50/EC50 = 518.5 Selectivity index, ratio of CC50 for cytotoxicity against human Huh-7 cells to EC50 for antiviral activity against Human coronavirus 229E infected in human MRC5 cells CHEMBL5154637
SARS-CoV EC90 = 1.76 uM Antiviral activity against SARS 2019-nCoV infected in African green monkey Vero E6 cells assessed as inhibition of viral infection preincubated and measured after 48 hrs by qRT-PCR analysis CHEMBL5214899
Unchecked Activity = 92.45 % Antiviral activity against HCoV-OC43 infected in human HCT-8 cells assessed as inhibition of viral growth at 10 uM incubated for 4 days by ELISA analysis relative to control CHEMBL5215003
HCT-8 Activity = 96.21 % Cytotoxicity against human HCT-8 cells assessed as redcution in cell viability at 10 uM incubated for 96 hrs by PrestoBlue reagent based assay relative to control CHEMBL5215003
Unchecked IC50 = 320.0 nM Antiviral activity against HCoV-OC43 infected in human HCT-8 cells assessed as inhibition of viral growth incubated for 4 days by ELISA analysis CHEMBL5215003
HCT-8 CC50 = 53180.0 nM Cytotoxicity against human HCT-8 cells assessed as redcution in cell viability incubated for 96 hrs by PrestoBlue reagent based assay CHEMBL5215003
ADMET Ratio CC50/IC50 = 166.19 Selectivity index, ratio of CC50 for cytotoxicity against human HCT-8 cells to IC50 for antiviral activity against HCoV-OC43 infected in human HCT-8 cells CHEMBL5215003
SARS-CoV-2 IC50 = 22530.0 nM Antiviral activity against SARS-CoV-2 infected in African green monkey Vero cells assessed as inhibition of viral growth incubated for 2 days by ELISA analysis CHEMBL5215003
Vero CC50 > 100000.0 nM Cytotoxicity against African green monkey Vero cells assessed as reduction in cell viability incubated for 48 hrs by PrestoBlue reagent based assay CHEMBL5215003
ADMET Ratio CC50/IC50 > 4.44 Selectivity index, ratio of CC50 for cytotoxicity against African green monkey Vero cells to IC50 for antiviral activity against SARS-CoV-2 infected in African green monkey Vero cells CHEMBL5215003
Calu-3 CC50 > 100000.0 nM Cytotoxicity against human Calu-3 cells assessed as reduction in cell viability incubated for 48 hrs by PrestoBlue reagent based assay CHEMBL5215003
MRC5 CC50 > 100000.0 nM Cytotoxicity against human MRC5 cells assessed as reduction in cell viability incubated for 48 hrs by PrestoBlue reagent based assay CHEMBL5215003
HepG2 CC50 = 52620.0 nM Cytotoxicity against human HepG2 cells assessed as reduction in cell viability incubated for 48 hrs by PrestoBlue reagent based assay CHEMBL5215003