*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : XF9200000
CHEMICAL NAME           : Tetronolide
CAS REGISTRY NUMBER     : 76705-48-1
LAST UPDATED            : 199309
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C32-H40-O8
MOLECULAR WEIGHT        : 552.72
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Antibiotic F2
 
                       *** 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           : 220 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   EPXXDW European Patent Application. (U.S. Patent and Trademark Office,
   Foreign Patents, Washington, DC 20231)  Volume(issue)/page/year: #42172
 
                            *** END OF RECORD ***