*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : VA1411140 CHEMICAL NAME : 2,4(1H,3H)-Quinazolinedione, 3-(4-(dimethylamino)-2-butynyl)-1-methyl-, monohydrochloride CAS REGISTRY NUMBER : 17656-21-2 LAST UPDATED : 198506 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C15-H17-N3-O2.Cl-H MOLECULAR WEIGHT : 307.81 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 3-(4-(Dimethylamino)-2-butynyl)-1-methyl-2,4(1H,3H)-quinazolinedione hydrochloride *** 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 : 100 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : APSXAS Acta Pharmaceutica Suecica. (Apotekarsocieteten-Farmacevtiska Foereningen, Box 1136, S-111, 81 Stockholm, Sweden) V.1- 1964- Volume(issue)/page/year: 5,77,1968 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 31 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : APSXAS Acta Pharmaceutica Suecica. (Apotekarsocieteten-Farmacevtiska Foereningen, Box 1136, S-111, 81 Stockholm, Sweden) V.1- 1964- Volume(issue)/page/year: 5,77,1968 *** END OF RECORD ***