CHEMICAL IDENTIFICATION
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RTECS NUMBER :
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KG7742000
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CHEMICAL NAME :
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Estra-1,3,5(10)-trien-3-ol, 17-beta-(tetrahydro-2H-pyran-2-yloxy)-
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CAS REGISTRY NUMBER :
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3589-90-0
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LAST UPDATED :
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199701
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DATA ITEMS CITED :
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3
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MOLECULAR FORMULA :
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C23-H32-O3
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MOLECULAR WEIGHT :
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356.55
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
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TYPE OF TEST :
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TDLo - Lowest published toxic dose
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ROUTE OF EXPOSURE :
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Subcutaneous
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DOSE :
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26400 ng/kg
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SEX/DURATION :
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female 3 day(s) pre-mating
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TOXIC EFFECTS :
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Reproductive - Maternal Effects - uterus, cervix, vagina
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REFERENCE :
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FESTAS Fertility and Sterility. (American Fertility Soc., 608 13th Ave. S, Birmingham, AL 35282) V.1- 1950- Volume(issue)/page/year: 20,211,1969
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TYPE OF TEST :
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TDLo - Lowest published toxic dose
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ROUTE OF EXPOSURE :
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Subcutaneous
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DOSE :
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3 mg/kg
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SEX/DURATION :
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female 1-3 day(s) after conception
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TOXIC EFFECTS :
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Reproductive - Fertility - pre-implantation mortality (e.g. reduction in number of implants per female; total number of implants per corpora lutea)
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REFERENCE :
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FESTAS Fertility and Sterility. (American Fertility Soc., 608 13th Ave. S, Birmingham, AL 35282) V.1- 1950- Volume(issue)/page/year: 20,211,1969
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TYPE OF TEST :
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TDLo - Lowest published toxic dose
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ROUTE OF EXPOSURE :
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Subcutaneous
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DOSE :
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1500 ug/kg
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SEX/DURATION :
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female 1-3 day(s) after conception
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TOXIC EFFECTS :
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Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)
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REFERENCE :
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FESTAS Fertility and Sterility. (American Fertility Soc., 608 13th Ave. S, Birmingham, AL 35282) V.1- 1950- Volume(issue)/page/year: 20,211,1969
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