*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : QD1670000 CHEMICAL NAME : Morphinan-3-ol, 4,5-alpha-epoxy-6-beta-methoxy-17-methyl- CAS REGISTRY NUMBER : 63732-74-1 LAST UPDATED : 199106 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C18-H23-N-O3 MOLECULAR WEIGHT : 301.42 WISWESSER LINE NOTATION : T B6566 B6/CO 4ABBC R BX HO PN GHT&&TTJ FO1 JQ P1 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Dihydro-alpha-isomorphine alcoholic methyl ether *** 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 : 245 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : 28ZNAE "Public Health Reports, Supplement." (Washington, DC) Volume(issue)/page/year: 138,14,1938 *** END OF RECORD ***