This brand name is authorized in Brazil
The drug LEVORDIOL contains a combination of these active pharmaceutical ingredients (APIs):
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1
Levonorgestrel
UNII 5W7SIA7YZW - LEVONORGESTREL
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The precise mode of action of levonorgestrel as an emergency contraceptive is not known. At the recommended regimen, levonorgestrel is thought to work mainly by preventing ovulation and fertilisation if intercourse has taken place in the preovulatory phase, when the likelihood of fertilisation is the highest. |
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2
Pyridoxine
UNII 68Y4CF58BV - PYRIDOXINE HYDROCHLORIDE
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Pyridoxine hydrochloride is Vitamin B6. It is converted to pyridoxal phosphate which is the co-enzyme for a variety of metabolic transformations. It is essential for human nutrition. |
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3
17 alpha-Ethinylestradiol
UNII 423D2T571U - ETHINYL ESTRADIOL
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Ethinylestradiol is chemically and biologically identical to endogenous human oestradiol. It substitutes for the loss of estrogen production in menopausal women, and alleviates menopausal symptoms. Estrogens prevent bone loss following menopause or ovariectomy. |
This drug has been assigned below unique identifiers within the countries it is being marketed:
| Country | Identification scheme | Identifier(s) |
|---|---|---|
| Country: BR | Câmara de Regulação do Mercado de Medicamentos | Identifier(s): 531627301111410 |
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