HUL

5,7-dihydroxy-2-(4-hydroxyphenyl)-6-methoxy-4H-chromen-4-one

Created:	2015-01-08
Last modified:	2020-06-05

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1 entries where HUL is found as a standalone ligand

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Chemical Details
Formal Charge	0
Atom Count	34
Chiral Atom Count	0
Bond Count	36
Aromatic Bond Count	12

2D diagram of HUL

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Chemical Component Summary
Name	5,7-dihydroxy-2-(4-hydroxyphenyl)-6-methoxy-4H-chromen-4-one
Synonyms	Hispidulin
Systematic Name (OpenEye OEToolkits)	2-(4-hydroxyphenyl)-6-methoxy-5,7-bis(oxidanyl)chromen-4-one
Formula	C₁₆ H₁₂ O₆
Molecular Weight	300.263
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	12.01	O=C1c3c(O)c(OC)c(O)cc3OC(=C1)c2ccc(O)cc2
SMILES	CACTVS	3.385	COc1c(O)cc2OC(=CC(=O)c2c1O)c3ccc(O)cc3
SMILES	OpenEye OEToolkits	1.9.2	COc1c(cc2c(c1O)C(=O)C=C(O2)c3ccc(cc3)O)O
Canonical SMILES	CACTVS	3.385	COc1c(O)cc2OC(=CC(=O)c2c1O)c3ccc(O)cc3
Canonical SMILES	OpenEye OEToolkits	1.9.2	COc1c(cc2c(c1O)C(=O)C=C(O2)c3ccc(cc3)O)O
InChI	InChI	1.03	InChI=1S/C16H12O6/c1-21-16-11(19)7-13-14(15(16)20)10(18)6-12(22-13)8-2-4-9(17)5-3-8/h2-7,17,19-20H,1H3
InChIKey	InChI	1.03	IHFBPDAQLQOCBX-UHFFFAOYSA-N

Drug Info: DrugBank

DrugBank data are sourced from datasets licensed under a Creative Common's Attribution-NonCommercial 4.0 International License

DrugBank ID	DB14008
Name	Hispidulin
Groups	experimental
Description	Hispidulin (4',5,7-trihydroxy-6-methoxyflavone) is a potent benzodiazepine (BZD) receptor ligand with positive allosteric properties [A32513].
Synonyms	Salvitin Scutellarein 6-methyl ether 4',5,7-Trihydroxy-6-methoxyflavone Hispidulin Dinatin
Categories	Benzopyrans Chromones Flavonoids Heterocyclic Compounds, Fused-Ring Pyrans
CAS number	1447-88-7

Related Resource References

Resource Name	Reference
Pharos	CHEMBL293776
PubChem	5281628
ChEMBL	CHEMBL293776
ChEBI	CHEBI:75902

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.