*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : CB9204200 CHEMICAL NAME : Antibiotic AM 2947 CAS REGISTRY NUMBER : 72484-73-2 LAST UPDATED : 199312 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C34-H28-O9 MOLECULAR WEIGHT : 580.62 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * AM 2947 *** 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 : 200 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JKXXAF Japanese Kokai Tokyo Koho Patents. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #79-115301 *** END OF RECORD ***