*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : QD2277010 CHEMICAL NAME : Morphinan-6-one, 4,5-epoxy-3,14-dihydroxy-17-((tetrahydro-2-furanyl)me thyl)-, hydrochloride, (5-alpha,17(S))- CAS REGISTRY NUMBER : 62767-48-0 LAST UPDATED : 198906 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C21-H25-N-O5.Cl-H MOLECULAR WEIGHT : 407.93 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Mr 2097-CL * (-)-N-((S)-Tetrahydrofurfuryl)noroxymorphone hydrochloride *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 810 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 20,844,1977 *** END OF RECORD ***