*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : XZ3022300 CHEMICAL NAME : 4H-(1,2,4)Triazino(3,4-a)phthalazin-4-one, 3-methyl-7-(1-pyrrolidinyl)- CAS REGISTRY NUMBER : 126650-79-1 LAST UPDATED : 199709 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C15-H15-N5-O MOLECULAR WEIGHT : 281.35 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 3-Methyl-7-(1-pyrrolidinyl)-4H-(1,2,4)triazino(3,4-a)phthalazin-4-one *** 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 : 600 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FRMCE8 Farmaco. (Societa Chimica Italiana, Corso Strada Nova, 86, Casella Postale 227, 27100 Pavia, Italy) V.44- 1989- Volume(issue)/page/year: 44,29,1989 *** END OF RECORD ***