Structural Complex
Chemical ID: 31F
IUPAC Name: 4-(4-oxidanylidene-3H-quinazolin-2-yl)benzenesulfonamide
Formal Charge: 0
Type: non-polymer
Substructure
Substruture Type: MurckoScaffold
SMILES: O=c1[nH]c(-c2ccccc2)nc2ccccc12
InChI: InChI=1S/C14H10N2O/c17-14-11-8-4-5-9-12(11)15-13(16-14)10-6-2-1-3-7-10/h1-9H,(H,15,16,17)
InChI Key: VDULOAUXSMYUMG-UHFFFAOYSA-N
Physiochemical Descriptor:
Formula: C14 H11 N3 O3 S
Molecular weight: 301.320
Hydrogen Bond Acceptor: 4
Hydrogen Bond Donor: 2
Rotatable Bonds: 3
Heavy Atoms: 21
Systematic name
Program Version Descriptor
ACDLabs 12.01 4-(4-oxo-3,4-dihydroquinazolin-2-yl)benzenesulfonamide
OpenEye OEToolkits 1.9.2 4-(4-oxidanylidene-3H-quinazolin-2-yl)benzenesulfonamide
Chemical Descriptors
Type Program Version Descriptor
SMILES ACDLabs 12.01 O=S(=O)(N)c3ccc(C2=Nc1c(cccc1)C(=O)N2)cc3
InChI InChI 1.03 InChI=1S/C14H11N3O3S/c15-21(19,20)10-7-5-9(6-8-10)13-16-12-4-2-1-3-11(12)14(18)17-13/h1-8H,(H2,15,19,20)(H,16,17,18)
InChIKey InChI 1.03 OMUIDCNIRWVPSK-UHFFFAOYSA-N
SMILES_CANONICAL CACTVS 3.385 N[S](=O)(=O)c1ccc(cc1)C2=Nc3ccccc3C(=O)N2
SMILES CACTVS 3.385 N[S](=O)(=O)c1ccc(cc1)C2=Nc3ccccc3C(=O)N2
SMILES_CANONICAL OpenEye OEToolkits 1.9.2 c1ccc2c(c1)C(=O)NC(=N2)c3ccc(cc3)S(=O)(=O)N
SMILES OpenEye OEToolkits 1.9.2 c1ccc2c(c1)C(=O)NC(=N2)c3ccc(cc3)S(=O)(=O)N
Chemical Database Mapping
Database Reference ID
PubChem 135566660
ZINC ZINC000044978322