Structural Complex
Chemical ID: CKL
IUPAC Name: 4-[(2-azanyl-4-oxidanylidene-7,8-dihydro-3~{H}-pteridin-6-yl)methylamino]-~{N}-(5,6-dimethoxypyrimidin-4-yl)benzenesulfonamide
Formal Charge: 0
Type: NON-POLYMER
Substructure
Substruture Type: MurckoScaffold
SMILES: O=c1[nH]cnc2c1N=C(CNc1ccc(S(=O)(=O)Nc3ccncn3)cc1)CN2
InChI: InChI=1S/C17H16N8O3S/c26-17-15-16(22-10-23-17)20-8-12(24-15)7-19-11-1-3-13(4-2-11)29(27,28)25-14-5-6-18-9-21-14/h1-6,9-10,19H,7-8H2,(H,18,21,25)(H2,20,22,23,26)
InChI Key: KNUWZOBCBJRAQA-UHFFFAOYSA-N
Physiochemical Descriptor:
Formula: C19 H21 N9 O5 S
Molecular weight: 487.492
Hydrogen Bond Acceptor: 12
Hydrogen Bond Donor: 5
Rotatable Bonds: 11
Heavy Atoms: 34
Systematic name
Program Version Descriptor
OpenEye OEToolkits 2.0.6 4-[(2-azanyl-4-oxidanylidene-7,8-dihydro-3~{H}-pteridin-6-yl)methylamino]-~{N}-(5,6-dimethoxypyrimidin-4-yl)benzenesulfonamide
Chemical Descriptors
Type Program Version Descriptor
InChI InChI 1.03 InChI=1S/C19H21N9O5S/c1-32-14-16(23-9-24-18(14)33-2)28-34(30,31)12-5-3-10(4-6-12)21-7-11-8-22-15-13(25-11)17(29)27-19(20)26-15/h3-6,9,21H,7-8H2,1-2H3,(H,23,24,28)(H4,20,22,26,27,29)
InChIKey InChI 1.03 YQBRQWRFWGQPMG-UHFFFAOYSA-N
SMILES_CANONICAL CACTVS 3.385 COc1ncnc(N[S](=O)(=O)c2ccc(NCC3=NC4=C(NC3)N=C(N)NC4=O)cc2)c1OC
SMILES CACTVS 3.385 COc1ncnc(N[S](=O)(=O)c2ccc(NCC3=NC4=C(NC3)N=C(N)NC4=O)cc2)c1OC
SMILES_CANONICAL OpenEye OEToolkits 2.0.6 COc1c(ncnc1OC)NS(=O)(=O)c2ccc(cc2)NCC3=NC4=C(NC3)N=C(NC4=O)N
SMILES OpenEye OEToolkits 2.0.6 COc1c(ncnc1OC)NS(=O)(=O)c2ccc(cc2)NCC3=NC4=C(NC3)N=C(NC4=O)N
Chemical Database Mapping
Database Reference ID
PubChem 145945983