*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : QC8930000 CHEMICAL NAME : Morphinan-3,6-alpha-diol, 6-beta,17-dimethyl-4,5-alpha-epoxy- CAS REGISTRY NUMBER : 509-56-8 BEILSTEIN REFERENCE NO. : 0040924 REFERENCE : 4-27-00-02204 (Beilstein Handbook Reference) LAST UPDATED : 199612 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&&&TJ FQ F1 JQ P1 SYNONYMS/TRADE NAMES : * Methyldihydromorphine * Morphine, methyldihydro- *** 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 : 491 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: 138,20,1938 *** END OF RECORD ***