Chemical intermediate

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

CasNo:482-36-0

Molecular Formula:C21H20O12

Specifications:>0.97

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

CasNo:90363-40-9

Molecular Formula:C17H14O6

Specifications:>0.98

8-Amino-2-(1H-tetrazol-5-yl)-4H-chromen-4-one

CasNo:110683-22-2

Molecular Formula:C10H7N5O2

Specifications:>0.97

7-Hydroxy-3-(4-hydroxyphenyl)-4H-chromen-4-one

CasNo:486-66-8

Molecular Formula:C15H10O4

Specifications:>0.98

5,7-Dihydroxy-2-(4-hydroxyphenyl)-8-(3-methylbut-2-en-1-yl)-4H-chromen-4-one

CasNo:72357-31-4

Molecular Formula:C20H18O5

Specifications:>0.98

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

CasNo:250249-75-3

Molecular Formula:C27H36O19

Specifications:>99+%

3,5-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-methoxy-4H-chromen-4-one

CasNo:529-40-8

Molecular Formula:C17H14O7

Specifications:>0.98

5-Hydroxy-7-methoxy-2-(4-methoxyphenyl)-4H-chromen-4-one

CasNo:5128-44-9

Molecular Formula:C17H14O5

Specifications:>0.95

2-Phenyl-4H-benzo[h]chromen-4-one

CasNo:604-59-1

Molecular Formula:C19H12O2

Specifications:>0.98

6-Isopropyl-4-oxo-4H-chromene-3-carbonitrile

CasNo:50743-32-3

Molecular Formula:C13H11NO2

Specifications:>0.98

3-Hydroxy-2-phenylchroman-4-one

CasNo:1621-55-2

Molecular Formula:C15H12O3

Specifications:>0.98

3-Hydroxy-2-phenyl-4H-chromen-4-one

CasNo:577-85-5

Molecular Formula:C15H10O3

Specifications:>0.95