*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : QE5197500 CHEMICAL NAME : Morpholine, 4-(2-(1H-imidazol-1-yl)-4-pyrimidinyl)-, monohydrochloride CAS REGISTRY NUMBER : 138801-39-5 LAST UPDATED : 199306 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H13-N5-O.Cl-H MOLECULAR WEIGHT : 267.75 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 4-(2-(1H-Imidazol-1-yl)-4-pyrimidinyl)morpholine monohydrochloride *** 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 : 300 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 26,729,1991 *** END OF RECORD ***