Structural Complex
Chemical ID: QAT
IUPAC Name: 5-mercaptopyridine-2,3-dicarboxylic acid
Formal Charge: 0
Type: NON-POLYMER
Substructure
Substruture Type: MurckoScaffold
SMILES: S=C1C=NC=CC1
InChI: InChI=1S/C5H5NS/c7-5-2-1-3-6-4-5/h1,3-4H,2H2
InChI Key: NKAQOFPHYAWYJK-UHFFFAOYSA-N
Physiochemical Descriptor:
Formula: C7 H5 N O4 S
Molecular weight: 199.184
Hydrogen Bond Acceptor: 6
Hydrogen Bond Donor: 2
Rotatable Bonds: 2
Heavy Atoms: 13
Systematic name
Program Version Descriptor
OpenEye OEToolkits 2.0.6 5-sulfanylidene-4~{H}-pyridine-2,3-dicarboxylic acid
Chemical Descriptors
Type Program Version Descriptor
InChI InChI 1.03 InChI=1S/C7H5NO4S/c9-6(10)4-1-3(13)2-8-5(4)7(11)12/h2H,1H2,(H,9,10)(H,11,12)
InChIKey InChI 1.03 XCYZNZIVHOIFRT-UHFFFAOYSA-N
SMILES_CANONICAL CACTVS 3.385 OC(=O)C1=C(N=CC(=S)C1)C(O)=O
SMILES CACTVS 3.385 OC(=O)C1=C(N=CC(=S)C1)C(O)=O
SMILES_CANONICAL OpenEye OEToolkits 2.0.6 C1C(=S)C=NC(=C1C(=O)O)C(=O)O
SMILES OpenEye OEToolkits 2.0.6 C1C(=S)C=NC(=C1C(=O)O)C(=O)O
Chemical Database Mapping
Database Reference ID
PubChem 138753338