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(E/Z)-4-hydroxy Tamoxifen

Catalog No.: A12532

Estrogen receptor antagonist

(E/Z)-4-hydroxy Tamoxifen

(E/Z)-4-hydroxy Tamoxifen Chemical Structure

CAS NO. 68392-35-8

(E/Z)-4-hydroxy Tamoxifen is the active metabolite of tamoxifen and a selective estrogen receptor (ER) modulator that is widely used in the therapeutic and chemopreventive treatment of breast cancer.

Availability: In stock

Package Price Qty
10 mg
$82.00
25 mg
$180.00
50 mg
$320.00
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Warning Products are for laboratory research use only. Not for human use. We do not sell to patients.
  • Takashi Azuma, .et al. Removal of pharmaceuticals in water by introduction of ozonated microbubbles, SEP PURIF TECHNOL, 2019, Apr; 212: 483-489
  • Azuma T, .et al. Distribution of six anticancer drugs and a variety of other pharmaceuticals, and their sorption onto sediments, in an urban Japanese river, Environ Sci Pollut Res Int, 2017, Aug;24(23):19021-19030 PMID: 28660504
  • Azuma T, .et al. Detection of pharmaceuticals and phytochemicals together with their metabolites in hospital effluents in Japan, and their contribution to sewage treatment plant influents, Sci Total Environ, 2016, Apr 1;548-549:189-197 PMID: 26802347

Biological Activity

(E/Z)-4-hydroxy Tamoxifen is the active metabolite of tamoxifen and a selective estrogen receptor (ER) modulator that is widely used in the therapeutic and chemopreventive treatment of breast cancer.
In vitro DMSO 72 mg/mL (185.8 mM)
Water Insoluble
Ethanol Insoluble
* <1 mg/ml means slightly soluble or insoluble.
* Please note that Adooq 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.
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
0.1 mM 25.81 mL 129.03 mL 258.06 mL
0.5 mM 5.16 mL 25.81 mL 51.61 mL
1 mM 2.58 mL 12.9 mL 25.81 mL
5 mM 0.52 mL 2.58 mL 5.16 mL

*The above data is based on the productmolecular weight 387.51. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.

Catalog Num A12532
Actions Antagonist
CAS No. 68392-35-8
Formula C26H29NO2
M. Wt 387.51
Purity >98%
Synonyms Afimoxifene
SMILES OC1=CC=C(/C(C2=CC=C(OCCN(C)C)C=C2)=C(C3=CC=CC=C3)/CC)C=C1
Storage

Store lyophilized at -20ºC, keep desiccated.
In lyophilized form, the chemical is stable for 36 months.
In solution, store at -20ºC and use within 3 months to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.

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