49720-72-1 Benzo(a)heptalen-9(5H)-one, 7-amino-6,7-dihydro-1,2,3,10-tetramethoxy-, (S)-, (R-(R*,R*))-2,3-dihydroxybutanedioate (1:1) Benzo(a)heptalen-9(5H)-one, 7-amino-6,7-dihydro-1,2,3,10-tetramethoxy-, (S)-, tartrate (1:1) Colchicine, deacetyl-, L-tartrate Colchicinic acid, O,O',O'',O'''-tetramethyl-, tartrate (6CI) Colchicinic acid, trimethyl-methyl ether, d-tartrate, hydrate Desacetylcolchicine d-tartrate NCI 1136 NSC-36354 SKF 250 TMCA methyl ester d-tartrate, hydrate Trimethylcolchicinic acid, methyl ether, L-tartrate