*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : VA2996250 CHEMICAL NAME : 4(3H)-Quinazolinone, 2-(((4-((2-chlorophenyl)methylene)-5-oxo-2-thioxo-1-i midazolidinyl) imino)methyl)-3-phenyl- CAS REGISTRY NUMBER : 169471-14-1 LAST UPDATED : 199606 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C25-H16-Cl-N4-O2-S MOLECULAR WEIGHT : 471.96 COMPOUND DESCRIPTOR : Drug *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Unreported SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 2 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 50,341,1995 *** END OF RECORD ***