*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TL9390000 CHEMICAL NAME : 1-Piperazineethanol, 4-(2-(o-methylsulfonylphenyl)imidazo(1,2-a)pyrimidin- 3-yl)methyl- CAS REGISTRY NUMBER : 3458-58-0 LAST UPDATED : 199009 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H25-N5-O3-S MOLECULAR WEIGHT : 415.56 WISWESSER LINE NOTATION : T56 AN DN FNJ CR BSW&1& B1- AT6N DNTJ D2Q COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Imidazo(1,2-a)pyrimidine,3-(4(2-hydroxyethyl)piperazinylmethyl)-2-(o-met hylsulfonylphenyl)- * 2-(o-Methylsulfonylphenyl)-3-(4-hydroxyethyl-1-piperazinylmethyl)imidazo (1,2-a)pyrimidine * 4-(2-(o-Methylsulfonylphenyl)imidazo(1,2-a)pyrimidin-3-yl)methyl-1-piper azineethanol *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 500 mg/kg TOXIC EFFECTS : Behavioral - tremor Behavioral - convulsions or effect on seizure threshold Behavioral - muscle contraction or spasticity REFERENCE : JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 9,29,1966 *** END OF RECORD ***