(Z)-<wbr/>4-<wbr/>hydroxy Tamoxifen

(Z)-4-hydroxy Tamoxifen

CAT N°: 14854
Price:

55.00 46.75

(Z)-4-hydroxy Tamoxifen is a major phase I metabolite of tamoxifen (Item No. 13258), a well-known estrogen receptor antagonist in breast but partial estrogen receptor agonist in endometrium. (Z)-4-hydroxy Tamoxifen is a product of cytochrome P450 (CYP)2D6 and CYP2B6 activity.{31466,28446,31468} The (Z), or trans, isomer of 4-hydroxytamoxifen has at least a 100-fold higher affinity for estrogen receptors than tamoxifen.{31894}

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