2068-78-2 (SULFATE 1:1 SALT) 22-Oxovincaleukoblastine 57-22-7 AIDS-002674 AIDS002674 Indole alkaloid Lilly 37231 (1:1 sulfate salt) NSC67574 Oncovin (1:1 sulfate salt) VIN Vincaleukoblastine, 22-oxo- 22-Oxovincaleukoblastine Vincasar (1:1 sulfate salt) Vincrex (1:1 sulfate salt) Vincristine