Structural Complex
Chemical ID: PK2
IUPAC Name: 6-amino-4-{2-[(cyclohexylmethyl)amino]ethyl}-2-(methylamino)-1,7-dihydro-8H-imidazo[4,5-g]quinazolin-8-one
Formal Charge: 0
Type: NON-POLYMER
Substructure
Substruture Type: MurckoScaffold
SMILES: O=c1[nH]cnc2c(CCNCC3CCCCC3)c3nc[nH]c3cc12
InChI: InChI=1S/C18H23N5O/c24-18-14-8-15-17(22-10-20-15)13(16(14)21-11-23-18)6-7-19-9-12-4-2-1-3-5-12/h8,10-12,19H,1-7,9H2,(H,20,22)(H,21,23,24)
InChI Key: CGYDBXFADNTGTQ-UHFFFAOYSA-N
Physiochemical Descriptor:
Formula: C19 H27 N7 O
Molecular weight: 369.464
Hydrogen Bond Acceptor: 6
Hydrogen Bond Donor: 5
Rotatable Bonds: 8
Heavy Atoms: 27
Systematic name
Program Version Descriptor
ACDLabs 10.04 6-amino-4-{2-[(cyclohexylmethyl)amino]ethyl}-2-(methylamino)-1,7-dihydro-8H-imidazo[4,5-g]quinazolin-8-one
OpenEye OEToolkits 1.5.0 6-amino-4-[2-(cyclohexylmethylamino)ethyl]-2-methylamino-1,7-dihydropyrimido[6,5-f]benzimidazol-8-one
Chemical Descriptors
Type Program Version Descriptor
SMILES ACDLabs 10.04 O=C1c3c(N=C(N)N1)c(c2nc(nc2c3)NC)CCNCC4CCCCC4
SMILES_CANONICAL CACTVS 3.341 CNc1[nH]c2cc3C(=O)NC(=Nc3c(CCNCC4CCCCC4)c2n1)N
SMILES CACTVS 3.341 CNc1[nH]c2cc3C(=O)NC(=Nc3c(CCNCC4CCCCC4)c2n1)N
SMILES_CANONICAL OpenEye OEToolkits 1.5.0 CNc1[nH]c2cc3c(c(c2n1)CCNCC4CCCCC4)N=C(NC3=O)N
SMILES OpenEye OEToolkits 1.5.0 CNc1[nH]c2cc3c(c(c2n1)CCNCC4CCCCC4)N=C(NC3=O)N
InChI InChI 1.03 InChI=1S/C19H27N7O/c1-21-19-23-14-9-13-15(24-18(20)26-17(13)27)12(16(14)25-19)7-8-22-10-11-5-3-2-4-6-11/h9,11,22H,2-8,10H2,1H3,(H2,21,23,25)(H3,20,24,26,27)
InChIKey InChI 1.03 ZKRVOXSNLYAMLM-UHFFFAOYSA-N
Chemical Database Mapping
Database Reference ID
PubChem 135566446
ZINC ZINC000039195957