Catalogue Number: | C-1535 |
Compound Name: | Colchicine EP Impurity H (Cornigerine) |
Synonyms: | (S)-N-(3,13-dimethoxy-4-oxo-4,6,7,8-tetrahydroheptaleno[1',2':4,5]benzo[1,2-d][1,3]dioxol-6-yl)acetamide |
CAS#: | 6877-25-4 |
Alternate CAS#: | |
Molecular Formula: | C21H21NO6 |
Molecular Weight: | 383.40 |
10-Demethyl Colchicine (Mixture of Tautomeric Isomers)
CAS No. 477-27-0 (enol form), 1990-46-1 (ketone form)
C21H23NO6
M.W. 385.42