*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : QD2163000 CHEMICAL NAME : 9-alpha,13-alpha,14-alpha-Morphinan-6-one, 7,8-didehydro-3,7-dimethoxy-4-hydroxy-17-methyl-, hydrochloride CAS REGISTRY NUMBER : 6080-33-7 LAST UPDATED : 198803 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C19-H23-N-O4.Cl-H MOLECULAR WEIGHT : 365.89 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 7,8-Didehydro-3,7-dimethoxy-4-hydroxy-17-methyl-9-alpha,13-alpha,14-alph a-morphinan-6-one HCl * Sinomenine 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 : 4830 ug/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - cyanosis Lungs, Thorax, or Respiration - respiratory depression REFERENCE : NYKZAU Nippon Yakurigaku Zasshi. Japanese Journal of Pharmacology. (Nippon Yakuri Gakkai, c/o Kyoto Daigaku Igakubu Yakurigaku Kyoshitsu, Konoe-cho, Yoshida, Sakyo-ku, Kyoto 606, Japan) V.40- 1944- Volume(issue)/page/year: 52,157,1956 *** END OF RECORD ***