NSC277096 VINCALEUKOBLASTINE DERIV VINCALEUKOBLASTINE DERIV. Vincaleukoblastine, 3,3''-[dithiobis(2,1-ethanediyliminocarbonyl)]bis(O(4)-deacetyl-3-de(methoxycarbonyl)-, sulfate (1:2) (salt) Vincaleukoblastine, 3,3''-[dithiobis(2,1-ethanediyliminocarbonyl)]bis[O(4)-deacetyl-3-de(methoxycarbonyl)-, sulfate (1:2) (salt) Vincaleukoblastine, 3,3''-[dithiobis(2,1-ethanediyliminocarbonyl)]bis[O4-deacetyl-3-de(methoxycarbonyl)-, sulfate (1:2) (salt)