*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TU4055500
CHEMICAL NAME           : Pregna-1,4-diene-3,20-dione,
                          9-fluoro-11-beta,17,21-trihydroxy-16-beta-methyl-,
                          21-(dihydrogen phosphate)
CAS REGISTRY NUMBER     : 360-63-4
LAST UPDATED            : 198612
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C22-H30-F-O8-P
MOLECULAR WEIGHT        : 472.49
SYNONYMS/TRADE NAMES :
   * Betamethasone phosphate
   * Betamethasone 21-phosphate
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 4 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   THERAP Therapie.  (Doin, Editeurs, 8, Place de l'Odeon, F-75006 Paris,
   France)  V.1-    1946-  Volume(issue)/page/year: 21,587,1966
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 700 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   THERAP Therapie.  (Doin, Editeurs, 8, Place de l'Odeon, F-75006 Paris,
   France)  V.1-    1946-  Volume(issue)/page/year: 21,587,1966
 
                            *** END OF RECORD ***