*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : XN1785000
CHEMICAL NAME           : Thiophenium,
                          tetrahydro-1-(4-(2,5-dioxo-1-pyrrolidinyl)-2-butynyl)
                          -, perchlorate
CAS REGISTRY NUMBER     : 110826-59-0
LAST UPDATED            : 198903
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C12-H16-N-O2-S.Cl-O4
MOLECULAR WEIGHT        : 337.80
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 1-(4-(2,5-Dioxo-1-pyrrolidinyl)-2-butynyl)tetrahydrothiophenium  
   perchlorate
   * (4-(2,5-Dioxopyrrolidinyl)-2-butynyl)thiolanium perchlorate
 
                       *** 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           : 1182 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JMCMAR Journal of Medicinal Chemistry.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC
   20037)  V.6-    1963-  Volume(issue)/page/year: 31,164,1988
 
                            *** END OF RECORD ***