5,3',4'-Trihydroxy-3,6,7,8-tetramethoxyflavone

2-(3,4-dihydroxyphenyl)-5-hydroxy-3,6,7,8-tetramethoxychromen-4-one

CAS: 81943-52-4

Molecular Formula	`C19H18O9`
Molecular Weight	390.3 g/mol
LogP	2.8
Topological Polar Surface Area	124.0 A2
Hydrogen Bond Donors	3
Hydrogen Bond Acceptors	9
Rotatable Bonds	5
Exact Mass	390.0951
Heavy Atoms	28
Complexity	606.0

Chemical Identifiers

CAS Number	81943-52-4
SMILES	`COC1=C(C(=C2C(=C1O)C(=O)C(=C(O2)C3=CC(=C(C=C3)O)O)OC)OC)OC`
InChIKey	`WQDGAXUSPJAKPY-UHFFFAOYSA-N`

📖 Product Overview

5,3',4'-Trihydroxy-3,6,7,8-tetramethoxyflavone (CAS: 81943-52-4) is a chemical compound with molecular formula C19H18O9 and molecular weight 390.3 g/mol. Its IUPAC systematic name is 2-(3,4-dihydroxyphenyl)-5-hydroxy-3,6,7,8-tetramethoxychromen-4-one. LogP 2.8 Topological Polar Surface Area 124.0 A2 Hydrogen Bond Donors 3 Hydrogen Bond Acceptors 9 Rotatable Bonds 5 Exact Mass 390.0951 Heavy Atoms 28 Complexity 606.0 InChI Key: WQDGAXUSPJAKPY-UHFFFAOYSA-N. SMILES: COC1=C(C(=C2C(=C1O)C(=O)C(=C(O2)C3=CC(=C(C=C3)O)O)OC)OC)OC.

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