*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : LR2962000 CHEMICAL NAME : Formyl-leurosine CAS REGISTRY NUMBER : 54022-49-0 LAST UPDATED : 198910 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C46-H54-N4-O10 MOLECULAR WEIGHT : 823.04 COMPOUND DESCRIPTOR : Drug Mutagen Human SYNONYMS/TRADE NAMES : * F-Leu * F-Leurosine * N-Formylleurosine * Leuroformine * 22-Oxoleurosine * Vincaleukoblastine, 4'-deoxy-3',4'-epoxy-22-oxo-, (3'-alpha,4'-alpha)- *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Human - man DOSE/DURATION : 500 ug/kg TOXIC EFFECTS : Tumorigenic - active as anti-cancer agent REFERENCE : ANBCB3 Antibiotics and Chemotherapy (Basel). (S. Karger AG, Postfach CH-4009 Basel, Switzerland) V.17- 1971- Volume(issue)/page/year: 23,50,1978 ** MUTATION DATA ** TYPE OF TEST : Mutation test systems - not otherwise specified TEST SYSTEM : Rodent - mouse Ascites tumor DOSE/DURATION : 10 mg/kg REFERENCE : EJCODS European Journal of Cancer and Clinical Oncology. (Pergamon Press, c/o Elsevier Science, 660 White Plains Rd., Tarrytown, NY 10591) V.17(7)- 25, 1981-89. For publisher information, see EJCAEL Volume(issue)/page/year: 19,1113,1983 *** END OF RECORD ***