Structural Complex
Chemical ID: S95
IUPAC Name: isoquinoline-5-sulfonic acid
Formal Charge: 0
Type: non-polymer
Substructure
Substruture Type: MurckoScaffold
SMILES: c1ccc2cnccc2c1
InChI: InChI=1S/C9H7N/c1-2-4-9-7-10-6-5-8(9)3-1/h1-7H
InChI Key: AWJUIBRHMBBTKR-UHFFFAOYSA-N
Physiochemical Descriptor:
Formula: C9 H7 N O3 S
Molecular weight: 209.222
Hydrogen Bond Acceptor: 4
Hydrogen Bond Donor: 1
Rotatable Bonds: 2
Heavy Atoms: 14
Systematic name
Program Version Descriptor
OpenEye OEToolkits 2.0.7 isoquinoline-5-sulfonic acid
Chemical Descriptors
Type Program Version Descriptor
InChI InChI 1.03 InChI=1S/C9H7NO3S/c11-14(12,13)9-3-1-2-7-6-10-5-4-8(7)9/h1-6H,(H,11,12,13)
InChIKey InChI 1.03 YFMJTLUPSMCTOQ-UHFFFAOYSA-N
SMILES_CANONICAL CACTVS 3.385 O[S](=O)(=O)c1cccc2cnccc12
SMILES CACTVS 3.385 O[S](=O)(=O)c1cccc2cnccc12
SMILES_CANONICAL OpenEye OEToolkits 2.0.7 c1cc2cnccc2c(c1)S(=O)(=O)O
SMILES OpenEye OEToolkits 2.0.7 c1cc2cnccc2c(c1)S(=O)(=O)O
Chemical Database Mapping
Database Reference ID
PubChem 241599
ZINC ZINC000001681255
SureChEMBL SCHEMBL117745