2731-16-0 Benzo[a]heptalen-9(5H)-one, 7-amino-6,7-dihydro-1,2,3-trimethoxy-10-(methylthio)-, (S)- Colchicine, N-deacetyl-10-thio- Colchicine, N-deacetyl-thio- Corps R. 261 N-DEACETYLTHIOCOLCHICINE N-Deacetylmethylthiocolchicine N-Desacetylthiocolchicine NSC9170 Thio-Colciran Thiocolciran Thiolcolciran WLN: L B677 MV&T&J CO1 DO1 EO1 JZ NS1