ent-Estradiol

Catalog No.: A85285
Estrogen Receptor Ligand
Ent-Estradiol is a selective ligand for the estrogen receptors, specifically targeting both ERα and ERβ. As the enantiomer of 17β-Estradiol, it exhibits minimal estrogenic activity, making it valuable for studies that require the modulation of estrogen receptors without significant hormonal effects. Ent-Estradiol demonstrates varying inhibitory concentrations with IC50 values of 24.9 nM, 9.59 nM, and 8.17 nM for human, rat, and mouse ERβ, respectively, and 151 nM, 246 nM, and 268 nM for ERα across the same species. This compound is instrumental in researching menopausal physiological changes and receptor-specific mechanisms.
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Adooq Products cited in reputable paper
Science VOLUME 380, ISSUE 6663 (2023)
Science VOLUME 369, ISSUE 6510 (2020)
Science VOLUME 356, ISSUE 6336 (2017)
Cell Vol. 185 Issue 23 p4428-4447.e28
Cell Vol 177, Issue 7, p1933-1947.e25
Cell Vol 156, Issue 5, p857-1114
Nature Volume 622 Issue 7982 (2023)
Nature volume 620, pages890-897 (2023)
Nature volume 610, pages540-546 (2022)
Nature volume 588, pages83-88 (2020)
Nature volume 574, pages268-272 (2019)
Nature volume 573, pages539-545 (2019)
Nature volume 567, pages118-122 (2019)
Nature volume 551, pages639-643 (2017)
Nature volume 551, pages247-250 (2017)
Nature volume 548, pages356-360 (2017)
Nature volume 545, pages187-192 (2017)
Biological Activity
DescriptionEnt-Estradiol is a selective ligand for the estrogen receptors, specifically targeting both ERα and ERβ. As the enantiomer of 17β-Estradiol, it exhibits minimal estrogenic activity, making it valuable for studies that require the modulation of estrogen receptors without significant hormonal effects. Ent-Estradiol demonstrates varying inhibitory concentrations with IC50 values of 24.9 nM, 9.59 nM, and 8.17 nM for human, rat, and mouse ERβ, respectively, and 151 nM, 246 nM, and 268 nM for ERα across the same species. This compound is instrumental in researching menopausal physiological changes and receptor-specific mechanisms.
Product Information
Catalog NumA85285
FormulaC18H24O2
Molecular Weight272.38
CAS Number3736-22-9
SMILESC[C@]12[C@@](CC[C@H]2O)([H])[C@]3([H])[C@](CC1)([H])C4=CC=C(O)C=C4CC3
Synonymsent-β-Estradiol; ent-17β-Estradiol; ent-17β-Oestradiol
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