Compound Info
NAs Base Info
ID Cluster Name Target MolWt
Compound Structure
NAs.006534 7
Target name Tax id
Phosphodiesterase 4 10116.0
372.380
Chemical Representations
InChI InChI=1S/C22H16N2O4/c25-20-18-11-4-5-12-19(18)24(17-10-6-9-16(13-17)21(26)27)22(28)23(20)14-15-7-2-1-3-8-15/h1-13H,14H2,(H,26,27)
InChI Key CIXWRJGFJGYCMU-UHFFFAOYSA-N
SMILES O=C(O)c1cccc(-n2c(=O)n(Cc3ccccc3)c(=O)c3ccccc32)c1
Molecular Formula C22H16N2O4
Functional Fragments
Base Ribose Phosphate
Base Structure
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Calculated Properties
logP 2.899 Computed by RDKit
Heavy Atom Count 28 Computed by RDKit
Ring Count 4 Computed by RDKit
Hydrogen Bond Acceptor Count 5 Computed by RDKit
Hydrogen Bond Donor Count 1 Computed by RDKit
Rotatable Bond Count 4 Computed by RDKit
Topological Polar Surface Area 81.300 Computed by RDKit
Activity Data
Target Activity type Relation Value Unit Assay Source
Phosphodiesterase 4 IC50 > 10000.0 nM Inhibition of phosphodiesterase 4 from rat brain cortex CHEMBL1125241
Phosphodiesterase 4 IC50 > 1000.0 nM Displacement of [3H]rolipram binding to Phosphodiesterase 4 in rat brain CHEMBL1125241