Chemical intermediate

Isoangustone A

CasNo:129280-34-8

Molecular Formula:C25H26O6

Specifications:>98+%

Heveaflavone

CasNo:23132-13-0

Molecular Formula:C33H24O10

Specifications:>98+%

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

CasNo:6665-83-4

Molecular Formula:C15H10O3

Specifications:>0.98

7-Methoxy-4H-chromen-4-one

CasNo:5751-52-0

Molecular Formula:C10H8O3

Specifications:>0.98

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

CasNo:110683-23-3

Molecular Formula:C10H8ClN5O2

Specifications:>0.98

7-Hydroxy-2,2-dimethylchroman-4-one

CasNo:17771-33-4

Molecular Formula:C11H12O3

Specifications:>0.97

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

CasNo:6665-86-7

Molecular Formula:C15H10O3

Specifications:>0.98

7-Nitrochroman-4-one

CasNo:22528-79-6

Molecular Formula:C9H7NO4

Specifications:>0.95

7-Methoxy-2-(trifluoromethyl)-4H-chromen-4-one

CasNo:578-84-7

Molecular Formula:C11H7F3O3

Specifications:>0.97

5-(m-Tolyl)-1H-tetrazole

CasNo:3441-00-7

Molecular Formula:C8H8N4

Specifications:>0.95

1-(((Cyclohexyloxy)carbonyl)oxy)ethyl 2-ethoxy-1-((2'-(1-trityl-1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-benzo[d]imidazole-7-carboxylate

CasNo:170791-09-0

Molecular Formula:C52H48N6O6

Specifications:>0.97

Ethyl 2-methyl-2H-tetrazole-5-carboxylate

CasNo:91511-38-5

Molecular Formula:C5H8N4O2

Specifications:>0.97