*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : XW5868100 CHEMICAL NAME : Toxin alpha (Naja nigricollis reduced) CAS REGISTRY NUMBER : 54992-19-7 LAST UPDATED : 198611 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C281-H457-N89-O91-S8 MOLECULAR WEIGHT : 6795.75 COMPOUND DESCRIPTOR : Natural Product SYNONYMS/TRADE NAMES : * alpha-Toxin (Naja nigricollis) *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 9 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CLPTAT Clinical Pharmacology and Therapeutics (St. Louis). (C.V. Mosby Co., 11830 Westline Industrial Dr., St. Louis, MO 63146) V.1- 1960- Volume(issue)/page/year: 8,849,1967 *** END OF RECORD ***