*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : CB9180500 CHEMICAL NAME : Antibiotic A 35512 B, dihydrochloride CAS REGISTRY NUMBER : 63871-02-3 LAST UPDATED : 199209 DATA ITEMS CITED : 2 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * A 35512B dihydrochloride *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1356 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #4122168 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >1 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #4122168 *** END OF RECORD ***