*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : ET5980000 CHEMICAL NAME : Butyric acid, 2-phenyl-, 2-(3-methyl-2-phenylmorpholino)ethyl ester, hydrochloride CAS REGISTRY NUMBER : 6474-85-7 LAST UPDATED : 197905 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C23-H29-N-O3.Cl-H MOLECULAR WEIGHT : 403.99 WISWESSER LINE NOTATION : T6N DOTJ A2OVY2&R BR& C1 &GH COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * alpha-Ethylbenzeneacetic acid 2-(3-methyl-2-phenyl-4-morpholinyl)ethyl ester hydrochloride * Fenbutrazate hydrochloride * 2-(3-Methyl-2-phenylmorpholino)ethyl 2-phenylbutyrate hydrochloride * 4-Morpholineethanol, 3-methyl-2-phenyl-, 2-phenylbutyrate (ester) hydrochloride * Phenbutrazate hydrochloride * Phenyl-aethyl-essigsaeure-(phenyl-methyl)-morpholino-N-aethanolester-hyd rochlorid * 2-Phenylbutyric acid 2-(3-methyl-2-phenylmorpholino)ethyl ester hydrochloride * R 381 *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 3200 mg/kg TOXIC EFFECTS : Behavioral - tremor Behavioral - excitement Behavioral - changes in motor activity (specific assay) REFERENCE : ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 5,526,1955 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 2800 mg/kg TOXIC EFFECTS : Behavioral - tremor Behavioral - excitement Behavioral - changes in motor activity (specific assay) REFERENCE : ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 5,526,1955 *** END OF RECORD ***