4H-1-Benzopyran-4-one,8-[5-(5,7-dihydroxy-4-oxo-4H-1-benzopyran-2-yl)-2-hydroxyphenyl]-5,7-dihydroxy-2-(4-hydroxyphenyl)- (1617-53-4)

Identification
Name:	4H-1-Benzopyran-4-one,8-[5-(5,7-dihydroxy-4-oxo-4H-1-benzopyran-2-yl)-2-hydroxyphenyl]-5,7-dihydroxy-2-(4-hydroxyphenyl)-
Synonyms:	3''',8-Biflavone,4',4''',5,5'',7,7''-hexahydroxy- (7CI,8CI);Ginkgetin, didemethyl- (6CI);Amenthoflavone;I3',II8-Biapigenin;NSC 295677;Tridemethylsciadopitysin;
CAS:	1617-53-4
Molecular Formula:	C₃₀H₁₈O₁₀
Molecular Weight:	538.45792
InChI:	InChI=1S/C30H18O10/c31-15-4-1-13(2-5-15)24-12-23(38)29-21(36)10-20(35)27(30(29)40-24)17-7-14(3-6-18(17)33)25-11-22(37)28-19(34)8-16(32)9-26(28)39-25/h1-12,31-36H
Molecular Structure:
Properties
Density:	1.656 g/cm3
Refractive index:	1.793
Water Solubility:	Partly soluble in water
Solubility:	Partly soluble in water
Appearance:	Odourless Whitish Solid
Specification:	Amentoflavone ,its CAS NO. is 1617-53-4,the synonyms is NSC 295677 ; 4H-1-Benzopyran-4-one, 8-(5-(5,7-dihydroxy-4-oxo-4H-1- benzopyran-2-yl)-2-hydroxyphenyl)-5,7-dihydroxy-2-(4-hydroxyphenyl)- .
Storage Temperature:	2-8°C
Safety Data