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STS 557

Known as: STS-557 
National Institutes of Health

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1 relation

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dienogest

Papers overview

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2009
2009
Pharmacological activities of the progestin STS 557.
This paper reports on pharmacological properties of 17 alpha-cyano-methyl-17 beta-hydroxy-estra-4, 9-dien-3-one (STS 557), which… 
2009
2009
Studies on biotransformation of STS 557.
Transformation of STS 557 (17 alpha-cyanomethyl-17 beta-hydroxy-estra-4, 9-dien-3-one) by female rat liver microsomes… 
2009
2009
Studies on pharmacokinetics of STS 557 in animal species and man.
Following oral and i.v. administration of [14 alpha, 15 alpha-3H]-STS 557 to beagle dogs, baboons, rats and female volunteers… 
1992
1992
Effects of STS-557 and 20 Aet-1 on sperm functions and serum level of testosterone in bonnet monkey (Macaca radiata).
1990
1990
Effect of STS-557 (17 alpha-cyanomethyl 17 beta-hydroxy-estra-4, 9(10)-dien-3-one) on blood hormone levels, the testis, accessory sex organs and fertility of rats.
Treatment with STS-557 (17 alpha-cyanomethyl 17 beta-hydroxy-estra-4,9(10)-dien-3-one; 10 mg kg-1 daily s.c.) for 4 weeks induced… 
1990
1990
Contraceptive potentiality of STS-557--a feasibility study in male bonnet monkey (Macaca radiata).
1989
1989
Interaction of antiprogestins with progesterone receptors in rat uterus.
1987
1987
Evaluation of STS-557 as an oral contraceptive in male rat.
1983
1983
Fertilizing ability of spermatozoa of rats treated with STS 557.
Treatment with 1.0 mg of STS 557 (17 alpha-cyanomethyl-17 beta-hydroxy-estra-4.9 (10)-diene-3-one) daily for 3 weeks had no… 
1981
1981
Evaluation of STS-557 as a postcoital contraceptive in the baboon.
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