*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : VA3826870 CHEMICAL NAME : 4(3H)-Quinazolinone, 2-(5-(((2-methylphenyl)amino)methyl)-1,3,4-thiadiazol -2-yl)-2- (2-phenylethenyl)- CAS REGISTRY NUMBER : 74796-93-3 BEILSTEIN REFERENCE NO. : 5796942 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C26-H21-N5-O-S MOLECULAR WEIGHT : 451.58 COMPOUND DESCRIPTOR : Drug *** 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 : 1 gm/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - respiratory depression Nutritional and Gross Metabolic - body temperature decrease REFERENCE : BMEMDK Biological Memoirs. (International Publishers, C 131, Mahanagar, Lucknow 226 006, India) V.1- 1976- Volume(issue)/page/year: 11,197,1985 *** END OF RECORD ***