*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : XF8882000
CHEMICAL NAME           : Tetrodotoxin, 4,9-anhydro-
CAS REGISTRY NUMBER     : 13072-89-4
LAST UPDATED            : 199206
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C11-H15-N3-O7
MOLECULAR WEIGHT        : 301.29
SYNONYMS/TRADE NAMES :
   * Anhydroepitetrodotoxin
   * Anhydrotetrodotoxin
   * 4,9-Anhydrotetrodotoxin
   * (4-beta,9-beta)-4,9-Dideoxy-4,9-epoxytetrodotoxin
   * Tetrodotoxin, 4,9-dideoxy-4,9-epoxy-, (4-beta,9-beta)-
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 16900 ug/kg
TOXIC EFFECTS :
   Behavioral - tremor
   Behavioral - changes in motor activity (specific assay)
   Lungs, Thorax, or Respiration - respiratory depression
REFERENCE :
   JJPAAZ Japanese Journal of Pharmacology.  (Japanese Pharmacological Soc.,
   c/o Dept. of Pharmacology, Faculty of Medicine, Kyoto Univ., Sakyo-ku, Kyoto
   606, Japan)  V.1-    1951-  Volume(issue)/page/year: 17,267,1967
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 986 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   EJPHAZ European Journal of Pharmacology.  (Elsevier Science Pub. B.V., POB
   211, 1000 AE Amsterdam, Netherlands)  V.1-    1967- Volume(issue)/page/year:
   3,58,1968
 
                            *** END OF RECORD ***