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Norethisterone vs Norethindrone - What's the difference?

norethisterone | norethindrone |

As nouns the difference between norethisterone and norethindrone

is that norethisterone is 19-nor-17α-ethynyltestosterone, a progestogen used in some combined oral contraceptives while norethindrone is norethisterone.

norethisterone

English

Noun

(-) (wikipedia norethisterone)
  • 19-nor-17?-ethynyltestosterone, a progestogen used in some combined oral contraceptives.

    • Synonyms

    * norethindrone

    norethindrone

    English

    Noun

    (-)
  • norethisterone