*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : FI9000000 CHEMICAL NAME : C-Calebassine CAS REGISTRY NUMBER : 7257-29-6 LAST UPDATED : 198803 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C40-H48-N4-O2 MOLECULAR WEIGHT : 616.92 SYNONYMS/TRADE NAMES : * Calebassine * C-Calebassin * Strychnotoxin I * C-Toxiferine II * C-Toxiferin II *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 320 ug/kg TOXIC EFFECTS : Peripheral Nerve and Sensation - spastic paralysis with or without sensory change REFERENCE : HPASAY Helvetica Physiologica et Pharmacologica Acta, Supplementum. (Basel, Switzerland) No.1-18, 1943-67. Discontinued. Volume(issue)/page/year: 8,1,1953 TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 135 ug/kg TOXIC EFFECTS : Peripheral Nerve and Sensation - spastic paralysis with or without sensory change REFERENCE : HPASAY Helvetica Physiologica et Pharmacologica Acta, Supplementum. (Basel, Switzerland) No.1-18, 1943-67. Discontinued. Volume(issue)/page/year: 8,1,1953 *** END OF RECORD ***