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Norethindrone

Known as: Norpregneninolone, 17alpha-Ethynyl-4-estren-17-ol-3-one, 17-alpha-Ethynyl-4-estren-17-ol-3-one 
A synthetic progestational substance with some anabolic, estrogenic, and androgenic properties. Norethindrone binds to the progesterone intracellular… 
National Institutes of Health

Related topics

Related topics

38 relations

Narrower (20)

10-hydroperoxy-7-methylnorethindrone 17-heptanoateCombipatchConceplanNor-QD
Acne VulgarisEndometrial HyperplasiaErrin 28 Day PackEthinyl Estradiol 0.02 MG / norethindrone acetate 1 MG Oral Tablet

Papers overview

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1987
1987
The influence of structural modification on progesterone and androgen receptor binding of norethisterone. Correlation with nuclear magnetic resonance signals.
The relative binding affinities (RBA) of eight progestogens structurally derived from 17 alpha-ethinyl-19-nortestosterone… 
Review
1977
Review
1977
The clinical use of monthly injectable contraceptive preparations.
The clinical use of monthly injectable contraceptive preparations is reviewed. The preparations include estrogen-progestogen… 
Highly Cited
1974
Highly Cited
1974
Radioimmunoassay of synthetic progestogens, norethisterone and norgestrel.
Procedures for the radioimmunoassay of norethisterone and norgestrel are described and the results obtained by the application of… 
Review
1974
Review
1974
Metabolism of synthetic steroids by animals and man.
Metabolism and route of excretion of natural and synthetic estrogens and progestins in women animals and in vitro are reviewed in… 
1974
1974
EFFECTS OF 17β-HYDROXY-4-ANDROSTEN-19-OL-3-ONE (19-HYDROXYTESTOSTERONE) AND 5α-ANDROSTAN-17β-OL-3-ONE (DIHYDROTESTOSTERONE) ON ASPECTS OF SEXUAL BEHAVIOUR IN CASTRATED MALE RATS
Effects of 17beta-hydroxy-4-androsten-19-ol-3-one (19-hydroxytestost erone OHT) and 5alpha-androstan-17beta-ol-3-one… 
1970
1970
Effects of continuous daily administration of 0.5 mg of norethindrone on the plasma levels of progesterone and on the urinary excretion of luteinizing hormone, pregnanediol and total oestrogens.
Effects of continuous daily administration of .5 mg of norethindrone (NET) on the plasma levels of progesterone and on the… 
1968
1968
Metabolism of (4-14C) norethisterone in women.
1968
1968
Long-term contraceptive effect of injectable progestogens: inhibition and reestabilishment of fertility.
The antifertility effect of long-acting injectable progestogens was evaluated in 2,000 young, fertile women observed during 34… 
Review
1968
Review
1968
Fertility inhibition by an injectable progestogen acting for 3 months. A clinical survey of 130 fertile women treated with norethisterone enanthate.
Intramuscular injections of an oily suspension of 200 mg of norethisterone enanthate were given to 130 young fertile healthy… 
1965
1965
BLOCKADE OF OVULATION IN RABBITS BY HYPOTHALMIC IMPLANTS OF NORETHINDRONE.
A study has been made of the ovulation-blocking effects of localized implants of norethindrone in the hypothalamus and hypophysis…