*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TU5565000
CHEMICAL NAME           : Pregn-5-eno(16,17-c)pyrazol-20-one, 3-beta-hydroxy-,
                          acetate
LAST UPDATED            : 198910
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C23-H28-N2-O3
MOLECULAR WEIGHT        : 380.53
COMPOUND DESCRIPTOR     : Reproductive Effector
                          Hormone
SYNONYMS/TRADE NAMES :
   * 3-beta-Acetoxy-delta(sup 5)-pregnene-20-one-16,17-pyrazole
   * 3-beta-Hydroxypregn-5-eno(16,17-c)pyrazol-20-one acetate
 
                       *** HEALTH HAZARD DATA ***
 
                          ** REPRODUCTIVE DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rabbit
DOSE                    : 10 mg/kg
SEX/DURATION            : female 1 day(s) pre-mating
TOXIC EFFECTS :
   Reproductive - Fertility - other measures of fertility
REFERENCE :
   ACEDAB Acta Endocrinologica, Supplementum (Copenhagen).  (Periodica,
   Skolegade 12 E, DK-2500 Valby, Denmark)  No.1-    1948-
   Volume(issue)/page/year: 73,17,1963
 
                            *** END OF RECORD ***