Sequoiaflavone structure

Sequoiaflavone

5,7-dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxochromen-2-yl)phenyl]-2-(4-hydroxyphenyl)chromen-4-one

Also Known As: Sequoiaflavone|Brakerin|Sequojaflavone|O-Methylamentoflavone|7-O-Methylamentoflavone|7-methoxyamentoflavone|7-O-methyl amentoflavone|IdB-1028|7''-O-methylamentoflavone|EINECS 244-574-2|LF-2646|5,7-Dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxochromen-2-yl)phenyl]-2-(4-hydroxyphenyl)chromen-4-one|5-19-07-00194 (Beilstein Handbook Reference)|3''',8-Biflavone, 4',4''',5,5'',7-pentahydroxy-7''-methoxy-|5,7-dihydroxy-8-[2-hydroxy-5- phenyl]-2- -4-benzopyrone|5,7-dihydroxy-8-[2-hydroxy-5- phenyl]-2-4-benzopyrone|5,7-Dihydroxy-8-(2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-4H-chromen-2-yl)phenyl)-2-(4-hydroxyphenyl)-4H-chromen-4-one|5,7-DIHYDROXY-8-[2-HYDROXY-5-(5-HYDROXY-7-METHOXY-4-OXO-4H-1-BENZOPYRAN-2-YL)PHENYL]-2-(4-HYDROXYPHENYL)-4-BENZOPYRONE|5,7-dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-4H-chromen-2-yl)phenyl]-2-(4-hydroxyphenyl)-4H-chromen-4-one|4H-1-Benzopyran-4-one, 5,7-dihydroxy-8-(2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)phenyl)-2-(4-hydroxyphenyl)-|5,7-Dihydroxy-8-(2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)phenyl)-2-(4-hydroxyphenyl)-4-benzopyrone|5,7-Dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)phenyl]-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one|7-Methoxy-4 ,4 ,5,5 ,7 -pentahydroxy-3 ,8 -biflavone|244-574-2|4H-1-Benzopyran-4-one,5,7-dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)phenyl]-2-(4-hydroxyphenyl)-|5,7-dihydroxy-8-(2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxochromen-2-yl)phenyl)-2-(4-hydroxyphenyl)chromen-4-one|5,7-dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-chromen-2-yl)phenyl]-2-(4-hydroxyphenyl)chromen-4-one

CAS: 21763-71-3
Molecular Formula C31H20O10
Molecular Weight 552.10565 g/mol
LogP 5.437
Topological Polar Surface Area 170.8 Ų
Hydrogen Bond Donors 5
Hydrogen Bond Acceptors 10
Rotatable Bonds 4
Exact Mass 552.10565
Monoisotopic Mass 552.10565
Heavy Atoms 41
Complexity 2122.0967

Chemical Identifiers

CAS Number 21763-71-3
SMILES COC1=CC(=C2C(=C1)OC(=CC2=O)C3=CC(=C(C=C3)O)C4=C(C=C(C5=C4OC(=CC5=O)C6=CC=C(C=C6)O)O)O)O

Product Overview

Sequoiaflavone (CAS 21763-71-3), with molecular formula C31H20O10 and molecular weight 552.10565 g/mol. IUPAC: 5,7-dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxochromen-2-yl)phenyl]-2-(4-hydroxyphenyl)chromen-4-one.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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