Endoxifen HCl
Catalog No.S7839
Molecular Weight(MW): 409.95
Endoxifen HCl, the active metabolite of Tamoxifen, ia a potent and selective estrogen receptor antagonist. Phase 2.
Purity & Quality Control
Choose Selective Estrogen/progestogen Receptor Inhibitors
Biological Activity
| Description | Endoxifen HCl, the active metabolite of Tamoxifen, ia a potent and selective estrogen receptor antagonist. Phase 2. | |||||||||||||||||||||||
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| In vitro |
Endoxifen shows anti-estrogenic effects, and decreases the E2-induced PR expression in MCF-7 cells. [1] Endoxifen also blocks ER-alpha transcriptional activity and inhibits estrogen-induced breast cancer cell proliferation. [2] In MCF7, HS 578T, and BT-549 cells, Endoxifen significantly inhibits cell proliferation. [3] Endoxifen also exhibits four-fold higher inhibition on PKC activity compared to tamoxifen. [4] Endoxifen inhibits the hERG current by preferentially interacting with the activated states of cloned hERG potassium channels with IC50 of 1.6 μM. [5] |
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| Cell Data |
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| In vivo | In vivo, Endoxifen (8 mg/kg, ) inhibits growth of MCF-7 human mammary tumor xenografts in mice, showing more potency than Tamoxifen. [3] |
Protocol
| Cell Research:[2] |
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| Animal Research:[3] |
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Solubility (25°C)
| In vitro | DMSO | 74 mg/mL (180.5 mM) |
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| Ethanol | 74 mg/mL (180.5 mM) | |
| Water | Insoluble |
* Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
Chemical Information
| Molecular Weight | 409.95 |
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| Formula | C25H28ClNO2 |
| CAS No. | 1032008-74-4 |
| Storage | powder |
| in solvent | |
| Synonyms | N/A |
Bio Calculators
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Tech Support
Answers to questions you may have can be found in the inhibitor handling instructions. Topics include how to prepare stock solutions, how to store inhibitors, and issues that need special attention for cell-based assays and animal experiments.
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