2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,8-dimethoxy-4H-chromen-4-one (4988-22-1)

Identification
Name:	2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,8-dimethoxy-4H-chromen-4-one
Synonyms:	3',4',5,7-Tetrahydroxy-3,8-dimethoxyflavone;4H-1-benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,8-dimethoxy-;Flavone, 3',4',5,7-tetrahydroxy-3,8-dimethoxy-
CAS:	4988-22-1
Molecular Formula:	C₁₇H₁₄O₈
Molecular Weight:	346.2883
InChI:	InChI=1/C17H14O8/c1-23-15-11(21)6-10(20)12-13(22)17(24-2)14(25-16(12)15)7-3-4-8(18)9(19)5-7/h3-6,18-21H,1-2H3
Molecular Structure:
Properties
Flash Point:	246.9°C
Boiling Point:	661.7°C at 760 mmHg
Density:	1.65g/cm³
Refractive index:	1.731
Flash Point:	246.9°C
Safety Data

Other Product

3-(2,4-dihydroxyphenyl)-5,7-dihydroxy-8-(3-hydroxy-3-methylbutyl)-2,3-dihydro-4H-chromen-4-one
3-(2,4-dihydroxyphenyl)-7-hydroxy-4H-chromen-4-one
2-(2,4-dihydroxyphenyl)-5,7-dihydroxy-3-(3-methylbut-2-en-1-yl)-4H-chromen-4-one
3-(2,4-dihydroxyphenyl)-7-hydroxy-8-(3-methylbut-2-en-1-yl)-2,3-dihydro-4H-chromen-4-one
4H-1-Benzopyran-4-one,8-(acetyloxy)-2-(3,- 4-dihydroxyphenyl)-3,5-dihydroxy-7- methoxy-
2-(3,4-dihydroxyphenyl)-5,6-dihydroxy-3,7-dimethoxy-4H-chromen-4-one
(2S)-2-{3-[(1S,5R,6S)-6-(2,4-dihydroxybenzoyl)-5-(2,4-dihydroxyphenyl)-3-methylcyclohex-2-en-1-yl]-2,4-dihydroxyphenyl}-5,7-dihydroxy-2,3-dihydro-4H-chromen-4-one
2-(2,6-dihydroxyphenyl)-5,7-dihydroxy-4H-chromen-4-one
2-(2,5-dihydroxyphenyl)-5,7-dihydroxy-4H-chromen-4-one
2-(3,5-dihydroxyphenyl)-5,7-dihydroxy-4H-chromen-4-one
2-(3,4-Dihydroxyphenyl)-3,7-dihydroxy-4H-chromen-4-one hydrate
2-(3,4-Dihydroxyphenyl)-3-hydroxy-8-methyl-4H-chromen-4-one
2-(2,4-dihydroxyphenyl)-8-[2-(2,4-dihydroxyphenyl)-5,7-dihydroxy-3-(3-methylbut-2-en-1-yl)-4-oxo-4H-chromen-8-yl]-5-hydroxy-9,9,11-trimethyl-3-(3-methylbut-2-en-1-yl)-8a,9,10,12a-tetrahydro-4H,8H-benzo[c]pyrano[2,3-f]chromen-4-one
3,5-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-6,7-dimethoxy-4H-chromen-4-one
2-(3,4-dihydroxyphenyl)-3-(beta-D-glucopyranosyloxy)-5,7-dihydroxy-4-oxo-4H-chromen-8-yl beta-D-glucopyranoside
3-(2,4-dihydroxyphenyl)-5,7-dihydroxy-6-(3-methylbut-2-en-1-yl)-2,3-dihydro-4H-chromen-4-one
4H-1-Benzopyran-4-one,8-[5-(5,7-dihydroxy-4-oxo-4H-1-benzopyran-3-yl)-2,3-dihydroxyphenyl]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-
2-(2,4-dihydroxyphenyl)-5,7-dihydroxy-3,6,8-tris(3-methylbut-2-en-1-yl)-4H-chromen-4-one
2-(2,4-dihydroxyphenyl)-5,7-dihydroxy-3,6-bis(3-methylbut-2-en-1-yl)-4H-chromen-4-one
2-(3-{(1S,5R,6S)-5-(2,4-dihydroxyphenyl)-6-[(2,4-dihydroxyphenyl)carbonyl]-3-methylcyclohex-2-en-1-yl}-2,4-dihydroxyphenyl)-5,7-dihydroxy-3-(3-methylbut-2-en-1-yl)-4H-chromen-4-one