QAS

6-mercaptopyridine-2,3-dicarboxylic acid

Created:	2018-10-26
Last modified:	2019-03-20

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1 entries where QAS is found as a standalone ligand

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Chemical Details
Formal Charge	0
Atom Count	18
Chiral Atom Count	0
Bond Count	18
Aromatic Bond Count	6

2D diagram of QAS

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Chemical Component Summary
Name	6-mercaptopyridine-2,3-dicarboxylic acid
Systematic Name (OpenEye OEToolkits)	6-sulfanylpyridine-2,3-dicarboxylic acid
Formula	C₇ H₅ N O₄ S
Molecular Weight	199.184
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	CACTVS	3.385	OC(=O)c1ccc(S)nc1C(O)=O
SMILES	OpenEye OEToolkits	2.0.6	c1cc(nc(c1C(=O)O)C(=O)O)S
Canonical SMILES	CACTVS	3.385	OC(=O)c1ccc(S)nc1C(O)=O
Canonical SMILES	OpenEye OEToolkits	2.0.6	c1cc(nc(c1C(=O)O)C(=O)O)S
InChI	InChI	1.03	InChI=1S/C7H5NO4S/c9-6(10)3-1-2-4(13)8-5(3)7(11)12/h1-2H,(H,8,13)(H,9,10)(H,11,12)
InChIKey	InChI	1.03	BQRFMKROEPDXOO-UHFFFAOYSA-N

Related Resource References

Resource Name	Reference
PubChem	137551988

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.