*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : MW0333620
CHEMICAL NAME           : Hydrazinium, 2-(2-carboxyethyl)-1,1,1-trimethyl-,
                          hydroxide, inner salt
CAS REGISTRY NUMBER     : 76144-81-5
BEILSTEIN REFERENCE NO. : 3938272
LAST UPDATED            : 199703
DATA ITEMS CITED        : 7
MOLECULAR FORMULA       : C6-H14-N2-O2
MOLECULAR WEIGHT        : 146.22
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 2-(2-Carboxyethyl)-1,1,1-trimethylhydrazinium hydroxide inner salt
   * Kvaterin
   * Mildronate
   * Quaterin
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : >20 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   EKFMA7 Eksperimental'naya i Klinicheskaya Farmakoterapiya.  (Izdatel'stvo
   Zinantne, Riga, USSR) No.1-    1970-  Volume(issue)/page/year: 19,67,1991
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 12 gm/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Lungs, Thorax, or Respiration - respiratory stimulation
REFERENCE :
   EKFMA7 Eksperimental'naya i Klinicheskaya Farmakoterapiya.  (Izdatel'stvo
   Zinantne, Riga, USSR) No.1-    1970-  Volume(issue)/page/year: 19,67,1991
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 18500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   EKFMA7 Eksperimental'naya i Klinicheskaya Farmakoterapiya.  (Izdatel'stvo
   Zinantne, Riga, USSR) No.1-    1970-  Volume(issue)/page/year: 19,67,1991
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 7850 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   BAXXDU British UK Patent Application. (U.S. Patent and Trademark Office,
   Foreign Patents, Washington, DC 20231)  Volume(issue)/page/year: #2105992
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 4430 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   BAXXDU British UK Patent Application. (U.S. Patent and Trademark Office,
   Foreign Patents, Washington, DC 20231)  Volume(issue)/page/year: #2105992
 
TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Mammal - cat
DOSE/DURATION           : >4 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   EKFMA7 Eksperimental'naya i Klinicheskaya Farmakoterapiya.  (Izdatel'stvo
   Zinantne, Riga, USSR) No.1-    1970-  Volume(issue)/page/year: 19,67,1991
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 8 gm/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Lungs, Thorax, or Respiration - respiratory depression
   Lungs, Thorax, or Respiration - other changes
REFERENCE :
   EKFMA7 Eksperimental'naya i Klinicheskaya Farmakoterapiya.  (Izdatel'stvo
   Zinantne, Riga, USSR) No.1-    1970-  Volume(issue)/page/year: 19,67,1991
 
                            *** END OF RECORD ***