*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : WH1279600 CHEMICAL NAME : Spiro(11H-dibenz(b,e)(1,4)oxathiepin-11,4'-piperidine ), 1'-methyl-, (Z)-2-butenedioate (1:1) CAS REGISTRY NUMBER : 98796-35-1 LAST UPDATED : 198611 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C18-H19-N-O-S.C4-H4-O4 MOLECULAR WEIGHT : 413.52 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1'-Methylspiro(11H-dibenz(b,e)(1,4)oxathiepin-11,4'-piperidine)(Z)-2-but enedioate (1:1) * 1-Methylspiro(piperidine-4,6'-dibenz(b,e)-1,4-oxathiepin) hydrogen maleate *** 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 : 183 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CCCCAK Collection of Czechoslovak Chemical Communications. (Academic Press Inc. Ltd., 24-28 Oval Rd., London NW1 7DX, UK) V.1- 1929- Volume(issue)/page/year: 50,503,1985 *** END OF RECORD ***