*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TK7847500 CHEMICAL NAME : 1-Piperazineacetamide, N,N-dipropyl-4-(spiro(dibenz(b,e)oxepin-11(6H),2'-(1, 3)dioxolan)- 4'-ylmethyl)-, (Z)-2-butenedioate (1:2) CAS REGISTRY NUMBER : 39890-26-1 LAST UPDATED : 199503 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C29-H39-N3-O4.2C4-H4-O4 MOLECULAR WEIGHT : 725.87 COMPOUND DESCRIPTOR : Drug *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 2 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 9,634,1974 *** END OF RECORD ***