Chemical intermediate

6-Methoxy-4H-chromen-4-one

CasNo:59887-88-6

Molecular Formula:C10H8O3

Specifications:>0.97

2-(3,4-Dihydroxyphenyl)-5-hydroxy-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-((((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)-3-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one

CasNo:60778-02-1

Molecular Formula:C33H40O22

Specifications:>0.98

2-(3-Methylbut-2-en-1-yl)naphthalene-1,4-dione

CasNo:3568-90-9

Molecular Formula:C15H14O2

Specifications:>0.98

2-Methyl-4H-1-benzopyran-4-one

CasNo:5751-48-4

Molecular Formula:C10H8O2

Specifications:>0.95

5-Hydroxy-8-methoxy-2-methyl-6-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-((((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)-4H-benzo[g]chromen-4-one

CasNo:24577-90-0

Molecular Formula:C27H32O15

Specifications:>0.98

5-Hydroxy-8-methoxy-2-methyl-10-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-((((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)-4H-benzo[h]chromen-4-one

CasNo:200127-93-1

Molecular Formula:C27H32O15

Specifications:>0.99

5,7-Dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-6-((2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)-4H-chromen-4-one

CasNo:20013-23-4

Molecular Formula:C22H22O11

Specifications:>0.98

3-(((2S,3R,4S,5S,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-3-(((2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one

CasNo:32602-81-6

Molecular Formula:C27H30O15

Specifications:>0.98

(2S,3S,4S,5R,6S)-6-((2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4-oxo-4H-chromen-8-yl)oxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acid

CasNo:55366-56-8

Molecular Formula:C21H18O14

Specifications:>0.98

2-(3,4-Dihydroxyphenyl)-5,6,7-trihydroxy-4H-chromen-4-one

CasNo:18003-33-3

Molecular Formula:C15H10O7

Specifications:>0.95

5-Hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one

CasNo:20126-59-4

Molecular Formula:C22H22O11

Specifications:>98+%

6-Bromo-4-oxochroman-2-carboxylic acid

CasNo:440367-78-2

Molecular Formula:C10H7BrO4

Specifications:>0.97