Structural Complex
Chemical ID: 2K9
IUPAC Name: 9-phenyl-4H-imidazo[1,2-a]indeno[1,2-e]pyrazin-4-one
Formal Charge: 0
Type: NON-POLYMER
Substructure
Substruture Type: MurckoScaffold
SMILES: O=c1nc2c(n3ccnc13)=Cc1c(-c3ccccc3)cccc1-2
InChI: InChI=1S/C19H11N3O/c23-19-18-20-9-10-22(18)16-11-15-13(12-5-2-1-3-6-12)7-4-8-14(15)17(16)21-19/h1-11H
InChI Key: SFZNDQGUHVYHPD-UHFFFAOYSA-N
Physiochemical Descriptor:
Formula: C19 H11 N3 O
Molecular weight: 297.310
Hydrogen Bond Acceptor: 4
Hydrogen Bond Donor: 0
Rotatable Bonds: 1
Heavy Atoms: 23
Systematic name
Program Version Descriptor
ACDLabs 12.01 9-phenyl-4H-imidazo[1,2-a]indeno[1,2-e]pyrazin-4-one
Chemical Descriptors
Type Program Version Descriptor
SMILES ACDLabs 12.01 O=C4N=C2C(=Cc3c(c1ccccc1)cccc23)n5ccnc45
InChI InChI 1.03 InChI=1S/C19H11N3O/c23-19-18-20-9-10-22(18)16-11-15-13(12-5-2-1-3-6-12)7-4-8-14(15)17(16)21-19/h1-11H
InChIKey InChI 1.03 SFZNDQGUHVYHPD-UHFFFAOYSA-N
SMILES_CANONICAL CACTVS 3.385 O=C1N=C2C(=Cc3c(cccc23)c4ccccc4)n5ccnc15
SMILES CACTVS 3.385 O=C1N=C2C(=Cc3c(cccc23)c4ccccc4)n5ccnc15
SMILES_CANONICAL OpenEye OEToolkits 1.7.6 c1ccc(cc1)c2cccc3c2C=C4C3=NC(=O)c5n4ccn5
SMILES OpenEye OEToolkits 1.7.6 c1ccc(cc1)c2cccc3c2C=C4C3=NC(=O)c5n4ccn5
Chemical Database Mapping
Database Reference ID
PubChem 91664020
ZINC ZINC000230506472