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5,3'-Dihydroxy-3,7,4'-trimethoxyflavone
[CAS# 572-32-7]

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Identification
Classification Natural product >> Flavonoids
Name 5,3'-Dihydroxy-3,7,4'-trimethoxyflavone
Synonyms Ayanin; Ayarin; NSC 691652; Quercetin 3,7,4'-trimethyl ether
Molecular Structure CAS # 572-32-7, 5,3'-Dihydroxy-3,7,4'-trimethoxyflavone, Ayanin, Ayarin, NSC 691652, Quercetin 3,7,4'-trimethyl ether
Molecular Formula C18H16O7
Molecular Weight 344.32
CAS Registry Number 572-32-7
Properties
Solubility Practically insoluble (0.062 g/L) (25 ºC), Calc.*
Density 1.45±0.1 g/cm3 (20 ºC 760 Torr), Calc.*
Melting point 173 ºC**
* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2014 ACD/Labs)
** Gupta, Mohini; Journal of the Indian Chemical Society 1990, V67(7), P597-9.
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