GDC-0927 is a novel,non-steroidal, potent, orally bioavailable, selective estrogen receptor antagonist.

FSHR agonist 1是一种对卵泡刺激素(FSH)受体(FSHR)具有高亲和力并能引起变构的激动剂，具有pEC50值为7.72。它通过与TMD广泛相互作用直接激活FSHR。

Pipendoxifene, also known as ERA-923, is a new antiestrogen with potential anticancer activity. ERA-923 potently inhibits estrogen binding to ER-alpha (IC50 = 14 nM). In ER-alpha-positive human MCF-7 breast carcinoma cells, ERA-923 inhibits estrogen-stimulated growth (IC50 = 0.2 nM) associated with cytostasis. In vitro, a MCF-7 variant with inherent resistance to tamoxifen (10-fold) or 4-OH tamoxifen (>1000-fold) retains complete sensitivity to ERA-923 . In preclinical models, ERA-923 has an improved efficacy and safety compared with tamoxifen. In the combination with temsirolimus, ERA-923 showed excellent anticancer activity in preclinical models.

Estradiol (β-Estradiol) hemihydrate 是主要女性性激素的类固醇激素。它能上调人类子宫内膜干细胞 (hEnSCs) 的神经标志物表达，促进神经分化，适用于癌症、神经退行性疾病和神经组织工程研究。

17β-Estradiol-16,16,17-d3 是 17β-Estradiol 的氘代化合物。17β-Estradiol 的 CAS 号为 50-28-2。Estradiol 是一种类固醇性激素，对于女性生育能力和第二性征的维持至关重要。它通过雌激素受体 β 途径上调 IL-6 表达。

Estrone-d4 是 Estrone 的氘代化合物。Estrone 的 CAS 号为 53-16-7。Aquacrine是内源性雌激素的主要代表，由多种组织产生，尤其是脂肪组织。它是脂肪细胞中雄烯二酮芳构化过程的结果。