*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UR0482000 CHEMICAL NAME : 3H-Pyrazol-3-one, 2,4-dihydro-5-phenyl-4-(phenylmethyl)-2-(1,2,5-trimet hyl-4-piperidinyl)- CAS REGISTRY NUMBER : 102689-20-3 BEILSTEIN REFERENCE NO. : 5633888 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C24-H29-N3-O MOLECULAR WEIGHT : 375.56 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 2,4-Dihydro-5-phenyl-4-(phenylmethyl)-2-(1,2,5-trimethyl-4-piperidinyl)- 3H-pyrazol-3-one *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Unreported SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >450 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 19,470,1985 *** END OF RECORD ***