*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UW7790500 CHEMICAL NAME : Pyrimido(2,1-f)purine-2,4(1H,3H)-dione, 6,7,8,9-tetrahydro-1,3-dimethyl-9-(3-(dimethylamino) propyl)-, monohydrochloride CAS REGISTRY NUMBER : 148711-93-7 LAST UPDATED : 199409 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C15-H24-N6-O2.Cl-H MOLECULAR WEIGHT : 356.91 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1,3-Dimethyl-2,4-dioxo-9-(dimethylaminopropyl)-1,3,6,7,8,9-hexahydropyri midino(2,1-f)purine *** 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 : 440 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) REFERENCE : PJPPAA Polish Journal of Pharmacology and Pharmacy. (ARS Polona, POB 1001, 00-068 Warsaw 1, Poland) V.25- 1973- Volume(issue)/page/year: 44,487,1992 *** END OF RECORD ***