*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : QC7300000 CHEMICAL NAME : Morphinan, 17-acetyl-3-methoxy-, (-)- LAST UPDATED : 199403 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C19-H25-N-O2 MOLECULAR WEIGHT : 299.45 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * (-)-17-Acetyl-3-methoxymorphinan *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >1 gm/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: 2,79,1966 *** END OF RECORD ***