Compound Info
NAs Base Info
ID Cluster Name Target MolWt
Compound Structure
NAs.000494 2
Target name Tax id
Adenosine A2a receptor 10116.0
Adenosine receptors; A1 & A3 10116.0
Adenosine receptor A2a and A3 10116.0
Adenosine A1 receptor 10116.0
Adenosine A3 receptor 10116.0
455.475
Chemical Representations
InChI InChI=1S/C21H25N7O5/c1-2-22-19(31)16-14(29)15(30)20(33-16)28-11-26-13-17(24-10-25-18(13)28)27-21(32)23-9-8-12-6-4-3-5-7-12/h3-7,10-11,14-16,20,29-30H,2,8-9H2,1H3,(H,22,31)(H2,23,24,25,27,32)/t14-,15+,16-,20+/m0/s1
InChI Key TYQFTUKEFXSCKI-KSVNGYGVSA-N
SMILES CCNC(=O)[C@H]1O[C@@H](n2cnc3c(NC(=O)NCCc4ccccc4)ncnc32)[C@H](O)[C@@H]1O
Molecular Formula C21H25N7O5
Functional Fragments
Base Ribose Phosphate
Base Structure
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Calculated Properties
logP -0.054 Computed by RDKit
Heavy Atom Count 33 Computed by RDKit
Ring Count 4 Computed by RDKit
Hydrogen Bond Acceptor Count 9 Computed by RDKit
Hydrogen Bond Donor Count 5 Computed by RDKit
Rotatable Bond Count 7 Computed by RDKit
Topological Polar Surface Area 163.520 Computed by RDKit
Activity Data
Target Activity type Relation Value Unit Assay Source
Adenosine A1 receptor Ki = 129.0 nM Binding affinity against adenosine A1 receptor in rat brain membranes using [3H]R-PIA. CHEMBL1131059
Adenosine A2a receptor Ki = 2650.0 nM Binding affinity against adenosine A2A receptor in rat striatal membranes using [3H]-CGS- 21680. CHEMBL1131059
Adenosine A3 receptor Ki = 149.0 nM Binding affinity against rat adenosine A3 receptor expressed in CHO cells using [125I]-. CHEMBL1131059
Adenosine receptors; A1 & A3 Ratio = 0.86 Selectivity for binding affinity towards A1 adenosine receptor in rat brain membrane and rat A3 receptor expressed in CHO cells. CHEMBL1131059
Adenosine receptor A2a and A3 Ratio = 18.0 Selectivity for binding affinity towards A2A adenosine receptor in rat striatal membrane and rat A3 receptor expressed in CHO cells. CHEMBL1131059
Adenosine A3 receptor Ki = 149.0 nM Displacement of radioligand [125I]AB-MECA binding at rat A3 receptor expressed in CHO cells CHEMBL1139581
Adenosine A1 receptor Ki = 129.0 nM Inhibition of [3H]R-PIA binding to Adenosine A1 receptor from rat brain membrane CHEMBL1145258
Adenosine A3 receptor Ki = 149.0 nM Displacement of [125I]AB-MECA from rat adenosine A3 receptor expressed in CHO cells CHEMBL1138998