(S)-7-Amino-6,7-dihydro-1,2,3,10-tetramethoxybenzo(a)heptalen-9(5H)-one 3476-50-4 4-14-00-00938 (Beilstein Handbook Reference) BRN 2822162 Benzo(a)heptalen-9(5H)-one, 7-amino-6,7-dihydro-1,2,3,10-tetramethoxy-, (S)- (9CI) COLCHICINE, N-DEACETYL- Colchinic acid trimethyl Deacetylcolchicine Desacetylcolchicine N-Deacetylcolchicine N-Desacetylcolchicine NSC 201400 Tmca methyl ether Trimethylcolchicinic acid methyl ether Trimethylcolchicinsaeuremethyl ester [German]