Chemical formula: C₂₆H₂₉NO Molecular mass: 371.515 g/mol PubChem compound: 2733526
Tamoxifen is a non-steroidal, triphenylethylene-based drug which displays a complex spectrum of oestrogen antagonist and oestrogen agonist-like pharmacological effects in different tissues.
This medicinal substance has been classified in the anatomical therapeutic chemical (ATC) classification according to its main therapeutic use as follows:
| ATC code | Group title | Classification |
|---|---|---|
| L02BA01 | Tamoxifen | L Antineoplastic and immunomodulating agents → L02 Endocrine therapy → L02B Hormone antagonists and related agents → L02BA Anti-estrogens |
Competent medicine agencies globally have authorized commercialization of this active ingredient according to these medication package inserts (MPIs):
| Title | Information Source | Document Type | |
|---|---|---|---|
| TAMOXIFEN Tablet | Medicines & Healthcare Products Regulatory Agency (GB) | MPI, EU: SmPC |
Tamoxifen is an active ingredient of these brands:
United States (US)
Canada (CA)
Croatia (HR)
Estonia (EE)
Finland (FI)
France (FR)
Germany (DE)
Hong Kong (HK)Ireland (IE)
Italy (IT)Japan (JP)
Lithuania (LT)
Malta (MT)
Mexico (MX)
New Zealand (NZ)Poland (PL)
South Africa (ZA)Note the following: The list of brand names is continuously updated, and thus does not include the total of products circulating worldwide. |
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