*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TM7177400
CHEMICAL NAME           : Piperidine,
                          4-(4,9-dihydrothieno(2,3-c)(2)benzothiepin-4-yl)-1-me
                          thyl-, (+-)-, (Z)-2- butenedioate (1:1)
CAS REGISTRY NUMBER     : 122942-87-4
LAST UPDATED            : 199103
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C18-H21-N-S2.C4-H4-O4
MOLECULAR WEIGHT        : 431.60
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * (+-)-4-(4,9-Dihydrothieno(2,3-c)(2)benzothiepin-4-yl)-1-methylpiperidine  
   (Z)-2-butenedioate
   * 4-(1-Methyl-4-piperidyl)-4,9-dihydrothieno(2,3-c)benzothiepin 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           : 186 mg/kg
TOXIC EFFECTS :
   Behavioral - convulsions or effect on seizure threshold
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: 54,235,1989
 
                            *** END OF RECORD ***