*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : GZ2235000
CHEMICAL NAME           : 3'H-Cycloprop(14,15)estra-1,3,5(10)-trien-17-beta-ol,
                          3-methoxy-, (14-beta,15-beta)-
CAS REGISTRY NUMBER     : 68247-73-4
LAST UPDATED            : 198910
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C20-H25-O2
MOLECULAR WEIGHT        : 297.45
WISWESSER LINE NOTATION : L E6 B6653 1A R AX&TTTTJ GO1 N1 OQ
COMPOUND DESCRIPTOR     : Reproductive Effector
                          Hormone
SYNONYMS/TRADE NAMES :
   * 3-Methoxy-14-beta,15-beta-methylen-estra-1,3,5(10)-trien-17-beta-ol
   * STS 593
 
                       *** HEALTH HAZARD DATA ***
 
                          ** REPRODUCTIVE DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 450 ug/kg
SEX/DURATION            : female 1 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Fertility - other measures of fertility
REFERENCE :
   ATSUDG Archives of Toxicology, Supplement.  (Springer-Verlag New York, Inc.,
   Service Center, 44 Hartz Way, Secaucus, NJ 07094)  No.1-    1978-
   Volume(issue)/page/year: 4,248,1980
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 8 mg/kg
SEX/DURATION            : female 1 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Fertility - other measures of fertility
REFERENCE :
   ATSUDG Archives of Toxicology, Supplement.  (Springer-Verlag New York, Inc.,
   Service Center, 44 Hartz Way, Secaucus, NJ 07094)  No.1-    1978-
   Volume(issue)/page/year: 4,248,1980
 
                            *** END OF RECORD ***