*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : EM6610000
CHEMICAL NAME           : 2-Butenedioic acid,
                          2-(2,2,5-trimethyl-4-oxo-1-piperidinyl)-, diethyl
                          ester, (E)-
CAS REGISTRY NUMBER     : 110998-14-6
BEILSTEIN REFERENCE NO. : 5591642
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C16-H25-N-O5
MOLECULAR WEIGHT        : 311.42
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * (E)-2-(2,2,5-Trimethyl-4-oxo-1-piperidinyl)-2-butenedioic acid diethyl  
   ester
   * (2,2,5-Trimethyl-4-oxo-1-piperidyl)maleic acid diethyl ester
 
                       *** 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           : 300 mg/kg
TOXIC EFFECTS :
   Behavioral - excitement
   Behavioral - rigidity (including catalepsy)
REFERENCE :
   PCJOAU Pharmaceutical Chemistry Journal (English Translation).  Translation
   of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013)  No.1-
   1967-  Volume(issue)/page/year: 21,411,1987
 
                            *** END OF RECORD ***