*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UY5882550
CHEMICAL NAME           : 2-Pyrrolidinone,
                          5-methyl-1-(4-(1-pyrrolidinyl)-2-butynyl)-, (+-)-
CAS REGISTRY NUMBER     : 72314-33-1
BEILSTEIN REFERENCE NO. : 1531597
REFERENCE               : 5-21-06-00433 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C13-H20-N2-O
MOLECULAR WEIGHT        : 220.35
SYNONYMS/TRADE NAMES :
   * (+-)-5-Methyl-1-(4-(1-pyrrolidinyl)-2-butynyl)-2-pyrrolidinone
 
                       *** 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           : 23572 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JPETAB Journal of Pharmacology and Experimental Therapeutics.  (Williams &
   Wilkins Co., 428 E. Preston St., Baltimore, MD 21202)  V.1-    1909/10-
   Volume(issue)/page/year: 242,464,1987
 
                            *** END OF RECORD ***