7411-12-3

GLORIOSINE NSC 403142 Colchicine impurity A Colchicine EP Impurity A N-FORMYLDEACETYLCOLCHICINE FORMYLDEACETYLCOLCHICINE,N- n-deacetyl-n-formyl-colchicin n-deacetyl-n-formylcolchicine N-ForMyl-N-desacetylcolchicine Colchicine Impurity 1（Colchicine EP Impurity A） n-(5,6,7,9-tetrahydro-1,2,3,10-tetramethoxy-9-oxobenzo(a)heptalen-formamid N-[(7S)-1,2,3,10-tetramethoxy-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl]formamide N-[(7S)-5,6,7,9-Tetrahydro-1,2,3,10-tetraMethoxy-9-oxobenzo[a]heptalen-7-yl]forMaMide Formamide, N-[(7S)-5,6,7,9-tetrahydro-1,2,3,10-tetramethoxy-9-oxobenzo[a]heptalen-7-yl]-