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An active metabolite of the chemotherapeutic drug tamoxifen
Catalog #: B2030
SKU-Size Size Price Qty
B2030-5 5 mg
B2030-25 25 mg
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Product Details

Alternate Name 4-[1-[4-[2-(dimethylamino)ethoxy]phenyl]-2-phenyl-1-buten-1-yl]-phenol; Afimoxifene; 4-OHT
Appearance White to off-white solid
CAS # 68392-35-8
Molecular Formula C₂₆H₂₉NO₂
Molecular Weight 387.5
Purity ≥98% (E) and (Z) isomers (50:50)
Solubility DMSO (~2 mg/ml) or EtOH (~ 20 mg/ml)
InChi InChI=1S/C26H29NO2/c1-4-25(20-8-6-5-7-9-20)26(21-10-14-23(28)15-11-21)22-12-16-24(17-13-22)29-19-18-27(2)3/h5-17,28H,4,18-19H2,1-3H3/b26-25+
PubChem CID 5352135
Handling Protect from air and light
Storage Conditions -20°C
Shipping Conditions Gel Pack
USAGE For Research Use Only! Not For Use in Humans.


4-Hydroxytamoxifen is an active metabolite of the chemotherapeutic drug tamoxifen (Cat. No. 1551) displaying more potent estrogen agonist/antagonist activity than the parent drug tamoxifen. Also active as intra-membranous inhibitor of lipid peroxidation

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