*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DH1421550 CHEMICAL NAME : Benzoic acid, 4-((2-furanyl((2-methyl-4-oxo-3(4H)-quinazolinyl)imin o)methyl)azo)-, (phenylmethylene)hydrazide CAS REGISTRY NUMBER : 127786-20-3 BEILSTEIN REFERENCE NO. : 3639133 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C28-H21-N7-O3 MOLECULAR WEIGHT : 503.56 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 : 750 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 79,317,1990 *** END OF RECORD ***