*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : VA4199000 CHEMICAL NAME : 4(3H)-Quinazolinone, 3-(4-(1-pyrrolidinyl)-2-butynyl)-, dihydrochloride CAS REGISTRY NUMBER : 23905-30-8 LAST UPDATED : 198505 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C16-H17-N3-O.2Cl-H MOLECULAR WEIGHT : 340.28 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 3-(4-(1-Pyrrolidinyl)-2-butynyl)-4(3H)-quinazolinone dihydrochloride *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 29 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: 6,379,1969 *** END OF RECORD ***