Compound Info
NAs Base Info
ID Cluster Name Target MolWt
Compound Structure
NAs.001943 2
Target name Tax id
Adenosine A2a receptor 9606.0
Adenosine receptors; A1 & A3 9606.0
Adenosine A3 receptor 9606.0
Adenosine A1 receptor 9606.0
454.443
Chemical Representations
InChI InChI=1S/C21H22N6O6/c1-22-20(30)17-15(28)16(29)21(33-17)27-10-23-14-18(26-32-3)24-13(25-19(14)27)9-6-11-4-7-12(31-2)8-5-11/h4-5,7-8,10,15-17,21,28-29H,1-3H3,(H,22,30)(H,24,25,26)/t15-,16+,17-,21+/m0/s1
InChI Key XYTDRWRAFKROSX-GRXQJBFDSA-N
SMILES CNC(=O)[C@H]1O[C@@H](n2cnc3c(NOC)nc(C#Cc4ccc(OC)cc4)nc32)[C@H](O)[C@@H]1O
Molecular Formula C21H22N6O6
Functional Fragments
Base Ribose Phosphate
Base Structure
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Calculated Properties
logP -0.427 Computed by RDKit
Heavy Atom Count 33 Computed by RDKit
Ring Count 4 Computed by RDKit
Hydrogen Bond Acceptor Count 11 Computed by RDKit
Hydrogen Bond Donor Count 4 Computed by RDKit
Rotatable Bond Count 5 Computed by RDKit
Topological Polar Surface Area 152.880 Computed by RDKit
Activity Data
Target Activity type Relation Value Unit Assay Source
Adenosine A1 receptor Ki = 53800.0 nM Displacement of [3H]CCPA from human recombinant adenosine A1 receptor expressed in CHO cells CHEMBL1154633
Adenosine A2a receptor Ki = 10400.0 nM Displacement of [3H]NECA from human recombinant adenosine A2A receptor expressed in CHO cells CHEMBL1154633
Adenosine A3 receptor Ki = 2.5 nM Displacement of [3H]NECA from human recombinant adenosine A3 receptor expressed in CHO cells CHEMBL1154633
Adenosine receptors; A1 & A3 Ratio Ki = 21500.0 Selectivity ratio of Ki for human recombinant adenosine A1 receptor to Ki for human recombinant adenosine A3 receptor CHEMBL1154633
Unchecked Ratio Ki = 4200.0 Selectivity ratio of Ki for human recombinant adenosine A2A receptor to Ki for human recombinant adenosine A3 receptor CHEMBL1154633
Adenosine A3 receptor EC50 = 112.0 nM Agonist activity at human recombinant adenosine A3 receptor expressed in CHO cells assessed as nonradiaoactive DELFIA Eu-GTP binding treated for 15 mins before addition of Eu-GTP measured after 45 mins by time-resolved fluorometric method CHEMBL1154633
Adenosine A3 receptor Activity = 100.0 % Agonist activity at human recombinant adenosine A3 receptor expressed in CHO cells assessed as nonradiaoactive DELFIA Eu-GTP binding treated for 15 mins before addition of Eu-GTP measured after 45 mins by time-resolved fluorometric method relative to Cl-IBMECA CHEMBL1154633
Adenosine A3 receptor Activity Agonist activity at human recombinant adenosine A3 receptor expressed in CHO cells assessed as nonradiaoactive DELFIA Eu-GTP binding treated for 15 mins before addition of Eu-GTP measured after 45 mins by time-resolved fluorometric method in presence of increasing saponin concentration CHEMBL1154633