*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : YY8620000 CHEMICAL NAME : Vincathicine CAS REGISTRY NUMBER : 57665-10-8 LAST UPDATED : 198009 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C46-H56-N4-O9 MOLECULAR WEIGHT : 809.06 COMPOUND DESCRIPTOR : Drug *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 400 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) REFERENCE : 33GVAL "Catharanthus Alkaloids," Taylor, W.I., and N.R. Farnsworth, eds., New York, Marcel Dekker, 1975 Volume(issue)/page/year: -,73,1975 *** END OF RECORD ***