*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : KG7660000
CHEMICAL NAME           : Estra-1,3,5(10)-triene-3,17-beta-diol,
                          17-(3,3,3-trifluoro-1-propynyl)-
CAS REGISTRY NUMBER     : 2061-56-5
BEILSTEIN REFERENCE NO. : 2015407
LAST UPDATED            : 199612
DATA ITEMS CITED        : 4
MOLECULAR FORMULA       : C21-H23-F3-O2
MOLECULAR WEIGHT        : 364.44
COMPOUND DESCRIPTOR     : Reproductive Effector
                          Hormone
SYNONYMS/TRADE NAMES :
   * BDH 6146
   * Estra-1,3,5(10)-trien-3,17-diol,  
   3-methoxy-17-(3,3,3-trifluoro-1-propynyl)-, (17-beta)-
   * 17-(3,3,3-Trifluoro-1-propynyl)estra-1,3,5(10)-trien-3,17-beta-diol
 
                       *** HEALTH HAZARD DATA ***
 
                          ** REPRODUCTIVE DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 1500 ug/kg
SEX/DURATION            : female 1-5 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Fertility - female fertility index (e.g. # females pregnant
   per # sperm positive females; # females pregnant per # females mated)
REFERENCE :
   ACENA7 Acta Endocrinologica (Copenhagen).  (Periodica, Skolegade 12 E,
   DK-2500 Valby, Denmark) V.1-    1948-  Volume(issue)/page/year: 53,443,1966
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 255 ug/kg
SEX/DURATION            : female 3 day(s) pre-mating
TOXIC EFFECTS :
   Reproductive - Maternal Effects - uterus, cervix, vagina
REFERENCE :
   ACENA7 Acta Endocrinologica (Copenhagen).  (Periodica, Skolegade 12 E,
   DK-2500 Valby, Denmark) V.1-    1948-  Volume(issue)/page/year: 53,443,1966
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 270 ug/kg
SEX/DURATION            : female 1-5 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Fertility - female fertility index (e.g. # females pregnant
   per # sperm positive females; # females pregnant per # females mated)
REFERENCE :
   ACENA7 Acta Endocrinologica (Copenhagen).  (Periodica, Skolegade 12 E,
   DK-2500 Valby, Denmark) V.1-    1948-  Volume(issue)/page/year: 53,443,1966
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 1500 ng/kg
SEX/DURATION            : female 3 day(s) pre-mating
TOXIC EFFECTS :
   Reproductive - Maternal Effects - uterus, cervix, vagina
REFERENCE :
   ACENA7 Acta Endocrinologica (Copenhagen).  (Periodica, Skolegade 12 E,
   DK-2500 Valby, Denmark) V.1-    1948-  Volume(issue)/page/year: 53,443,1966
 
                            *** END OF RECORD ***