This brand name is authorized in United Kingdom
The drug FEMSEVEN SEQUI PHASE 2 contains a combination of these active pharmaceutical ingredients (APIs):
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1
Estradiol
UNII 4TI98Z838E - ESTRADIOL
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Estradiol, is chemically and biologically identical to endogenous human estradiol. It substitutes for the loss of oestrogen production in menopausal women, and alleviates menopausal symptoms. Oestrogens prevent bone loss following menopause or ovariectomy. |
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2
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. |
This drug has been classified in the anatomical therapeutic chemical (ATC) classification system as follows:
| ATC code | Group title | Classification |
|---|---|---|
| G03FB09 | Levonorgestrel and estrogen | G Genito urinary system and sex hormones → G03 Sex hormones and modulators of the genital system → G03F Progestogens and estrogens in combination → G03FB Progestogens and estrogens, sequential preparations |
This drug has been assigned below unique identifiers within the countries it is being marketed:
| Country | Identification scheme | Identifier(s) |
|---|---|---|
| Country: GB | Medicines & Healthcare Products Regulatory Agency | Identifier(s): 161789, 377192, 377546, 377547, 47103, 47104 |
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