*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : VA3255000 CHEMICAL NAME : 4(1H)-Quinazolinone, 2,3-dihydro-3-(5-(4-phenyl-1-piperazinyl)pentyl)-2-th ioxo-, dihydrochloride CAS REGISTRY NUMBER : 4247-82-9 LAST UPDATED : 199703 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C23-H28-N4-O-S.2Cl-H MOLECULAR WEIGHT : 481.53 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 3-(5-(4-Phenyl-1-piperazinyl)pentyl)-2-thio-4-oxo-(1H,3H)-quinazoline dihydrochloride *** 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 : 215 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #3919425 *** END OF RECORD ***