5-Hydroxy-6,7,3',4'-Tetramethoxyflavone structure

5-Hydroxy-6,7,3',4'-Tetramethoxyflavone

2-(3,4-dimethoxyphenyl)-5-hydroxy-6,7-dimethoxychromen-4-one

Also Known As: 5-Desmethylsinensetin|5-demethylsinensetin|Belamcanidin|Santoflovone|HTMF|5-Hydroxy-3',4',6,7-tetramethoxyflavone|SANTAFLAVONE|5-O-Demethylsinensetin|3'-O-methyl-eupatorin|Eupatilin 7-methyl ether|3 -O-Methyleupatorin|5-Hydroxy-6,7,3',4'-tetramethoxyflavone|2-(3,4-Dimethoxyphenyl)-5-hydroxy-6,7-dimethoxy-4H-chromen-4-one|3'-O-METHYLEUPATORIN|2-(3,4-dimethoxyphenyl)-5-hydroxy-6,7-dimethoxychromen-4-one|HY-N7632|NP2026|TN6930|ZB0658|3 ,4 ,6,7-Tetramethoxyluteolin|6-Hydroxyluteolin 6,7,3',4'-tetramethyl ether|5-hydroxy-3',4',6,7-tetramethoxy flavonoid|6,7,4',5'-tetramethoxy-5-monohydroxyflavone

CAS: 21763-80-4
Molecular Formula C19H18O7
Molecular Weight 358.10526 g/mol
LogP 3.3
Topological Polar Surface Area 83.5 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 7
Rotatable Bonds 5
Exact Mass 358.10526
Monoisotopic Mass 358.10526
Heavy Atoms 26
Complexity 534.0

Chemical Identifiers

CAS Number 21763-80-4
SMILES COC1=C(C=C(C=C1)C2=CC(=O)C3=C(C(=C(C=C3O2)OC)OC)O)OC
InChIKey QEWSAPKRFOFQIU-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (7 patents) Heterocyclic Building Blocks (2 patents) Pharmaceutical Intermediates (20 patents)

Product Overview

5-Hydroxy-6,7,3',4'-Tetramethoxyflavone (CAS 21763-80-4), with molecular formula C19H18O7 and molecular weight 358.10526 g/mol. IUPAC: 2-(3,4-dimethoxyphenyl)-5-hydroxy-6,7-dimethoxychromen-4-one.

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