A1L5R

1-(4-hydroxyphenyl)-3-[2-methoxy-3,4-bis(oxidanyl)phenyl]prop-2-en-1-one

Created:	2024-11-08
Last modified:	2025-11-12

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4 entries where A1L5R is found as a standalone ligand

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Chemical Details
Formal Charge	0
Atom Count	35
Chiral Atom Count	0
Bond Count	36
Aromatic Bond Count	12

2D diagram of A1L5R

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Chemical Component Summary
Name	1-(4-hydroxyphenyl)-3-[2-methoxy-3,4-bis(oxidanyl)phenyl]prop-2-en-1-one
Synonyms	Licochalcone B
Systematic Name (OpenEye OEToolkits)	1-(4-hydroxyphenyl)-3-[2-methoxy-3,4-bis(oxidanyl)phenyl]prop-2-en-1-one
Formula	C₁₆ H₁₄ O₅
Molecular Weight	286.279
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	CACTVS	3.385	COc1c(O)c(O)ccc1C=CC(=O)c2ccc(O)cc2
SMILES	OpenEye OEToolkits	2.0.7	COc1c(ccc(c1O)O)C=CC(=O)c2ccc(cc2)O
Canonical SMILES	CACTVS	3.385	COc1c(O)c(O)ccc1\C=C/C(=O)c2ccc(O)cc2
Canonical SMILES	OpenEye OEToolkits	2.0.7	COc1c(ccc(c1O)O)C=CC(=O)c2ccc(cc2)O
InChI	InChI	1.06	InChI=1S/C16H14O5/c1-21-16-11(5-9-14(19)15(16)20)4-8-13(18)10-2-6-12(17)7-3-10/h2-9,17,19-20H,1H3/b8-4-
InChIKey	InChI	1.06	DRDRYGIIYOPBBZ-YWEYNIOJSA-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.