*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UY8547500
CHEMICAL NAME           : Pyrrolo(2,1-b)benzothiazolium,
                          1,2,3,3a-tetrahydro-3a,9-dimethyl-, chloride
CAS REGISTRY NUMBER     : 34250-53-8
LAST UPDATED            : 198803
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C12-H16-N-S.Cl
MOLECULAR WEIGHT        : 241.80
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 3a,9-Dimethyl-1,2,3,3a-tetrahydropyrrolo(2,1-b)benzothiazolium chloride
   * 1,2,3,3a-Tetrahydro-3a,9-dimethylpyrrolo(2,1-b)benzothiazolium chloride
 
                       *** 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           : 72 mg/kg
TOXIC EFFECTS :
   Sense Organs and Special Senses (Eye) - effect, not otherwise specified
   Behavioral - muscle contraction or spasticity
   Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
   FRZKAP Farmatsevtichnii Zhurnal (Kiev).  (V/O Mezhdunarodnaya Kniga, 113095
   Moscow, USSR) V.3-    1930-  Volume(issue)/page/year: 26(5),20,1971
 
                            *** END OF RECORD ***