*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DA4795500 CHEMICAL NAME : Benzenemethanol, alpha-(1-(dimethylamino)ethyl)-, hydrochloride, (S-(R*,S*))- CAS REGISTRY NUMBER : 54114-10-2 LAST UPDATED : 198803 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H17-N-O.Cl-H MOLECULAR WEIGHT : 215.75 SYNONYMS/TRADE NAMES : * (S-(R*,S*))-alpha-(1-(Dimethylamino)ethyl)benzenemethanol hydrochloride * (+)-Methylephedrine hydrochloride * d-Methylephedrine 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 : 863 mg/kg TOXIC EFFECTS : Behavioral - altered sleep time (including change in righting reflex) Behavioral - convulsions or effect on seizure threshold Behavioral - ataxia 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: 53,638,1957 *** END OF RECORD ***