5H-Furo[3,2-g][1]benzopyran-5-one,7-(3,4-dihydroxyphenyl)-2,3-dihydro-4,6-dihydroxy-2-(1-methylethenyl)- (9CI) (139955-63-8)

Identification
Name:	5H-Furo[3,2-g][1]benzopyran-5-one,7-(3,4-dihydroxyphenyl)-2,3-dihydro-4,6-dihydroxy-2-(1-methylethenyl)- (9CI)
Synonyms:	Velloquercetin
CAS:	139955-63-8
Molecular Formula:	C20H16 O7
Molecular Weight:	368.3368
InChI:	InChI=1/C20H16O7/c1-8(2)13-6-10-14(26-13)7-15-16(17(10)23)18(24)19(25)20(27-15)9-3-4-11(21)12(22)5-9/h3-5,7,13,21-23,25H,1,6H2,2H3
Molecular Structure:
Properties
Flash Point:	232.3°C
Boiling Point:	636.4°C at 760 mmHg
Density:	1.566g/cm³
Refractive index:	1.731
Flash Point:	232.3°C
Safety Data

Other Product

5H-Furo[3,2-g][1]benzopyran-5-one,7-(2,4-dihydroxyphenyl)-2,3-dihydro-4-hydroxy-6,9-bis(3-methyl-2-butenyl)-2-(1-methylethenyl)-
5H-Furo[3,2-g][1]benzopyran-5-one,7-(3,4-dihydroxyphenyl)-2,3,6,7-tetrahydro-4-hydroxy-2-(1-methylethenyl)- (9CI)
(+)-6-(2,4-Dihydroxyphenyl)-2,3-dihydro-4-hydroxy-2-(1-methylethenyl)-5H-furo[3,2-g][1]benzopyran-5-one
5H-Furo[3,2-g][1]benzopyran-5-one,2,3,6,7-tetrahydro-4,6-dihydroxy-7-(4-hydroxyphenyl)-2-(1-methylethenyl)- (9CI)
7-(2,4-Dihydroxyphenyl)-2,3-dihydro-4-hydroxy-2-(1-hydroxy-1-methylethyl)-6-(3-methyl-2-butenyl)-5H-furo[3,2-g][1]benzopyran-5-one
5H-Furo[3,2-g][1]benzopyran-5-one,2,3-dihydro-4-hydroxy-7-(4-hydroxy-3-methoxyphenyl)-6-methoxy-2-(1-methylethenyl)-
5H-Furo[3,2-g][1]benzopyran-5-one,7-(2,4-dihydroxyphenyl)-2,3-dihydro-4-hydroxy-2-(1-hydroxy-1-methylethyl)-6-(3-methylbutyl)-
5H-Furo[3,2-g][1]benzopyran-5-one,7-(2,4-dihydroxyphenyl)-3-(3,5-dihydroxyphenyl)-2,3,6,7-tetrahydro-4-hydroxy-2-(4-hydroxyphenyl)-9-[(2R)-5-methyl-2-(1-methylethenyl)-4-hexenyl]-,(2S,3S,7S)-
5H-Furo[3,2-g][1]benzopyran-5-one,7-(2,4-dihydroxyphenyl)-3-(3,5-dihydroxyphenyl)-2,3,6,7-tetrahydro-4-hydroxy-2-(4-hydroxyphenyl)-9-[(2R)-5-methyl-2-(1-methylethenyl)-4-hexenyl]-,(2R,3S,7S)-
5H-Furo[3,2-g][1]benzopyran-5-one,6-[2,4-dihydroxy-3-(3-methyl-2-butenyl)phenyl]-2,3-dihydro-4-hydroxy-2-(1-hydroxy-1-methylethyl)-(9CI)
5H-Furo[3,2-g][1]benzopyran-5-one,6-(2,4-dihydroxyphenyl)-4-hydroxy-9-(3-methyl-2-buten-1-yl)-
5H-Furo[3,2-g][1]benzopyran-5-one,7-(2,4-dihydroxyphenyl)-2,3-dihydro-4-hydroxy-2-(1-hydroxy-1-methylethyl)-6,9-bis(3-methyl-2-butenyl)-
5H-Furo[3,2-g][1]benzopyran-5-one,6-(2,4-dihydroxyphenyl)-2,3-dihydro-4-hydroxy-2-(1-hydroxy-1-methylethyl)-9-(3-methyl-2-buten-1-yl)-,(+)-
5H-Furo[3,2-g][1]benzopyran-5-one,3-(3,5-dihydroxyphenyl)-2,3,6,7-tetrahydro-4-hydroxy-7-(4-hydroxy-2-methoxyphenyl)-2-(4-hydroxyphenyl)-9-[(2R)-5-methyl-2-(1-methylethenyl)-4-hexen-1-yl]-,(2R,3S,7S)-
5H-Furo[3,2-g][1]benzopyran-5-one,2,3,6,7-tetrahydro-4-hydroxy-6-methoxy-7-(4-methoxyphenyl)-2-(1-methylethenyl)-
5H-Furo[3,2-g][1]benzopyran-5-one,2,3,6,7-tetrahydro-4-hydroxy-7-(4-hydroxyphenyl)-6-methoxy-2-(1-methylethenyl)-
2,3-Dihydro-4-hydroxy-7-hydroxymethyl-2-(1-methylethenyl)-5H-furo[3,2-g][1]benzopyran-5-one
5H-Furo[3,2-g][1]benzopyran-5-one,7-(3,4-dimethoxyphenyl)-2,3-dihydro-4-hydroxy-2-(1-methylethenyl)-
5H-Furo[3,2-g][1]benzopyran-5-one,2,3-dihydro-4,6-dimethoxy-7-(4-methoxyphenyl)-2-(1-methylethenyl)-
5H-Furo[3,2-g][1]benzopyran-5-one,7-(2,4-dihydroxyphenyl)-2,3,6,7-tetrahydro-4,6-dihydroxy-2-(1-methylethenyl)-,(2R,6R,7S)-