药物信息为Levonorgestrel Tablets, 0.75 mg (Rebel Distributors Corp.): DESCRIPTION

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  • Emergency contraceptive tablet. Each levonorgestrel tablet contains 0.75 mg of a single active steroid ingredient, levonorgestrel [18,19-Dinorpregn-4-en-20-yn-3-one-13-ethyl-17-hydroxy-, (17a)-(-)-], a totally synthetic progestogen. The inactive ingredients present are colloidal silicon dioxide, corn starch, FD&C Yellow #6, magnesium stearate, povidone, and lactose monohydrate. Levonorgestrel has a molecular weight of 312.45, and the following structural and molecular formulas:

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