*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : QD0290000 CHEMICAL NAME : Morphinan, 3-methoxy-17-(2-propynyl)-, hydrobromide, (-)- CAS REGISTRY NUMBER : 63732-34-3 LAST UPDATED : 199712 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H25-N-O.Br-H MOLECULAR WEIGHT : 376.38 WISWESSER LINE NOTATION : T6 G666/FQ 2AF Q FX ONT&TTJ IO1 O2UU1 &EH COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * (-)-3-Methoxy-17-(2-propynyl)morphinan hydrobromide *** 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 : 110 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: 2,81,1966 *** END OF RECORD ***