药物信息为Physician LabelingNor-QD (Norethindrone 0.35 mg tablets USP) Rx onlyRevised: August 2008 13536-5 (Watson Pharma, Inc.): DESCRIPTION

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  • Each yellow Nor-QD® tablet provides a continuous oral contraceptive regimen of 0.35 mg norethindrone daily, and the inactive ingredients include D&C Yellow No. 10, FD&C Yellow No. 6, lactose, magnesium stearate, povidone, and starch.

    The chemical name for norethindrone is 17-Hydroxy-19-Nor-17a-pregn-4-en-20-yn-3-one. The structural formula follows:

    Therapeutic class = oral contraceptive.

  • Drug Information Provided by National Library of Medicine (NLM).
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