*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : QD1890000 CHEMICAL NAME : Morphinan-3-ol, 17-methyl-, nicotinate (ester), tartrate, (-)- CAS REGISTRY NUMBER : 63904-94-9 LAST UPDATED : 199106 DATA ITEMS CITED : 1 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Morphinan-3-ol, 17-methyl-, 3-pyridinecarboxylate (ester), tartrate, (-)- *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 28 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : 31ZPAG "Synthetic Analgesics," Oxford, Pergamon Press, 1966 Volume(issue)/page/year: 2,77,1966 *** END OF RECORD ***