*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TM6372000 CHEMICAL NAME : 4-Piperidinecarboxylic acid, 1-(1-methyl-2-phenylethyl)-4-((1-oxopropyl)phenylamin o)-, methyl ester CAS REGISTRY NUMBER : 60645-02-5 BEILSTEIN REFERENCE NO. : 0458403 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C25-H32-N2-O3 MOLECULAR WEIGHT : 408.59 WISWESSER LINE NOTATION : T6NTJ AY1&R& DVO1 DNR&V2 SYNONYMS/TRADE NAMES : * Methyl 1-(1-methyl-2-phenylethyl)-4-(N-(1-oxopropyl)-N-phenylamino)-4-piperidin ecarboxylate * R 32721 *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 2380 ug/kg TOXIC EFFECTS : Behavioral - analgesia REFERENCE : ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 26,1548,1976 *** END OF RECORD ***