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A1A1H

Summary
Name:6-chloro-8-cyclopentyl-2-[4-(ethanesulfonyl)-2-methylanilino]pyrido[2,3-d]pyrimidin-7(8H)-one
Formula:C21 H23 Cl N4 O3 S
Formal charge:0
Formula weight:446.95 Da
Component type:non-polymer

Chemical Identifiers

ProgramVersionName
ACDLabs12.016-chloro-8-cyclopentyl-2-[4-(ethanesulfonyl)-2-methylanilino]pyrido[2,3-d]pyrimidin-7(8H)-one
OpenEye OEToolkits2.0.76-chloranyl-8-cyclopentyl-2-[(4-ethylsulfonyl-2-methyl-phenyl)amino]pyrido[2,3-d]pyrimidin-7-one

Chemical Descriptors

TypeProgramVersionDescriptor
SMILESACDLabs12.01CCS(=O)(=O)c1ccc(Nc2ncc3C=C(Cl)C(=O)N(c3n2)C2CCCC2)c(C)c1
InChIInChI1.06InChI=1S/C21H23ClN4O3S/c1-3-30(28,29)16-8-9-18(13(2)10-16)24-21-23-12-14-11-17(22)20(27)26(19(14)25-21)15-6-4-5-7-15/h8-12,15H,3-7H2,1-2H3,(H,23,24,25)
InChIKeyInChI1.06KTADOXGSNAXMOO-UHFFFAOYSA-N
SMILES_CANONICALCACTVS3.385CC[S](=O)(=O)c1ccc(Nc2ncc3C=C(Cl)C(=O)N(C4CCCC4)c3n2)c(C)c1
SMILESCACTVS3.385CC[S](=O)(=O)c1ccc(Nc2ncc3C=C(Cl)C(=O)N(C4CCCC4)c3n2)c(C)c1
SMILES_CANONICALOpenEye OEToolkits2.0.7CCS(=O)(=O)c1ccc(c(c1)C)Nc2ncc3c(n2)N(C(=O)C(=C3)Cl)C4CCCC4
SMILESOpenEye OEToolkits2.0.7CCS(=O)(=O)c1ccc(c(c1)C)Nc2ncc3c(n2)N(C(=O)C(=C3)Cl)C4CCCC4

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PDB entries from 2026-07-08

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