5,7-dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)phenyl]-2-(4-hydroxyphenyl)-4-benzopyrone

Modify Date: 2025-09-30 18:18:57

5,7-dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)phenyl]-2-(4-hydroxyphenyl)-4-benzopyrone structure	Common Name	5,7-dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)phenyl]-2-(4-hydroxyphenyl)-4-benzopyrone
	CAS Number	21763-71-3	Molecular Weight	552.48400
	Density	1.576g/cm3	Boiling Point	901.2ºC at 760mmHg
	Molecular Formula	C₃₁H₂₀O₁₀	Melting Point	N/A
	MSDS	N/A	Flash Point	302.6ºC

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

Density	1.576g/cm3
Boiling Point	901.2ºC at 760mmHg
Molecular Formula	C₃₁H₂₀O₁₀
Molecular Weight	552.48400
Flash Point	302.6ºC
Exact Mass	552.10600
PSA	170.80000
LogP	5.43700
Vapour Pressure	1.81E-34mmHg at 25°C
Index of Refraction	1.75
InChIKey	TYUMAYSMJLPFAN-UHFFFAOYSA-N
SMILES	COc1cc(O)c2c(=O)cc(-c3ccc(O)c(-c4c(O)cc(O)c5c(=O)cc(-c6ccc(O)cc6)oc45)c3)oc2c1

7-O-methylamenthoflavone

I-7-O-methylamentoflavone

I-7-mono-O-methylamentoflavone

Brakerin

LF-2646

EINECS 244-574-2

IdB-1028

Sequoiaflavone

7'-O-methylamentoflavone

7"-monomethylamentoflavone

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