EM-800
EM-800, an orally active anti-estrogen, serves as an antagonist to the transcriptional functions of estrogen receptors α (ERα) and β (ERβ). EM-800 possesses anticancer activity, capable of inhibiting the growth of breast cancer induced by 7,12-Dimethylbenz[a]anthracene (DMBA) (HY-W011845). Furthermore, in ovariectomized animals, EM-800 effectively slows down bone loss. Additionally, EM-800 shows potential in the research of breast and endometrial cancers, while exerting beneficial effects on bone and lipid metabolism.
For research use only. We do not sell to patients.
- CAS No.: 182167-03-9
- Formula: C39H47NO6
- Molecular Weight:625.79
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biological Activity
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| Ishikawa | IC50 |
1.3 nM
Compound: (S)-1(EM-800)
|
Stimulation of alkaline phosphatase activity in human endometrial Ishikawa cells with 1 nM E2 estradiol
Stimulation of alkaline phosphatase activity in human endometrial Ishikawa cells with 1 nM E2 estradiol
|
[PMID: 9216828] |
Chemical Information
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CAS No. 182167-03-9
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Molecular Weight 625.79
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Formula C39H47NO6
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SMILES
CC(C)(C(OC1=CC2=C(C(C)=C([C@@H](O2)C3=CC=C(C=C3)OCCN4CCCCC4)C5=CC=C(C=C5)OC(C(C)(C)C)=O)C=C1)=O)C
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
[1]. Tremblay A, et al. EM-800, a novel antiestrogen, acts as a pure antagonist of the transcriptional functions of estrogen receptors alpha and beta. Endocrinology. 1998 Jan;139(1):111-8. [Content Brief]
[2]. Labrie F, et al. EM-652 (SCH 57068), a third generation SERM acting as pure antiestrogen in the mammary gland and endometrium. J Steroid Biochem Mol Biol. 1999 Apr-Jun;69(1-6):51-84. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)