BQ4

(2Z)-2-hydroxy-4-(3-hydroxyphenyl)-4-oxobut-2-enoic acid

Created:	2017-08-21
Last modified:	2021-03-01

Find Related PDB Entry
1 entries where BQ4 is found as a standalone ligand

Find related ligands:

Similar Ligands (Stereospecific) Similar Ligands (including Stereoisomers) Similar Ligands (Quick Screen) Similar Ligands (Substructure Stereospecific) Similar Ligands (Substructure including Stereoisomers)

Chemical Details
Formal Charge	0
Atom Count	23
Chiral Atom Count	0
Bond Count	23
Aromatic Bond Count	6

2D diagram of BQ4

Toggle Hydrogen Toggle Labels

Chemical Component Summary
Name	(2Z)-2-hydroxy-4-(3-hydroxyphenyl)-4-oxobut-2-enoic acid
Synonyms	3-hydroxy-phenyldiketoacid
Systematic Name (OpenEye OEToolkits)	(~{Z})-4-(3-hydroxyphenyl)-2-oxidanyl-4-oxidanylidene-but-2-enoic acid
Formula	C₁₀ H₈ O₅
Molecular Weight	208.168
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	12.01	c1ccc(O)cc1C([C@H]=C(C(O)=O)O)=O
SMILES	CACTVS	3.385	OC(=O)C(O)=CC(=O)c1cccc(O)c1
SMILES	OpenEye OEToolkits	2.0.6	c1cc(cc(c1)O)C(=O)C=C(C(=O)O)O
Canonical SMILES	CACTVS	3.385	OC(=O)\C(O)=C\C(=O)c1cccc(O)c1
Canonical SMILES	OpenEye OEToolkits	2.0.6	c1cc(cc(c1)O)C(=O)/C=C(/C(=O)O)\O
InChI	InChI	1.03	InChI=1S/C10H8O5/c11-7-3-1-2-6(4-7)8(12)5-9(13)10(14)15/h1-5,11,13H,(H,14,15)/b9-5-
InChIKey	InChI	1.03	WWHSBYDKAHIVPP-UITAMQMPSA-N

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.