*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UY4569000
CHEMICAL NAME           : Pyrrolidinium,
                          1-methyl-1-(2-(((17-beta)-17-(trimethylammonia)estra-
                          1,3,5-trien- 3-yl)oxy)ethyl)-, diiodide, (17-beta)-
CAS REGISTRY NUMBER     : 142575-15-3
LAST UPDATED            : 199406
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C28-H46-N2-O.2I
MOLECULAR WEIGHT        : 680.56
COMPOUND DESCRIPTOR     : Drug
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Mammal - cat
DOSE/DURATION           : 261 ug/kg
TOXIC EFFECTS :
   Peripheral Nerve and Sensation - flaccid paralysis without anesthesia
   (usually neuromuscular blockage)
   Behavioral - convulsions or effect on seizure threshold
   Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
   IJSBDB Indian Journal of Chemistry, Section B: Organic Chemistry, Including
   Medicinal Chemistry. (Publications & Information Directorate, Council of
   Scientific and Industrial Research (CSIR), Hillside Rd., New Delhi 110 012,
   India)  V.14B-    1976-  Volume(issue)/page/year: 31,322,1992
 
                            *** END OF RECORD ***