β-Estradiol 17-Heptanoate 是一种短效雌激素，与 dihydroxyprogesterone acetophenide 组合，可用作每月注射的避孕药。

Ulipristal acetate is a selective modulator of progesterone receptor and can be used to treat uterine myoma.

Dienogest is an agonist of progesterone receptor with endometrial activity that is used to treat endometriosis.

Levonorgestrel is a synthetic progestogen and can used as an active ingredient in some hormonal contraceptives.

Mestranol is an agonist of estrogen receptor. It is used as contraceptives.

Estriol is G-protein coupled estrogen receptor antagonist in estrogen receptor-negative breast cancer cells. It is a major urinary estrogen which is largely produced by the placenta during pregnancy.

Estradiol is an estrogenic hormone that is produced in the ovaries, placenta, testis.

Mifepristone （RU486）是一种孕激素受体（PR）和糖皮质激素受体（GR）的拮抗剂，在体外IC50值分别为0.2 nM和2.6 nM。

Estrone is an estrogenic hormone secreted by the ovary as well as adipose tissue.

Ethynodiol diacetate is a hormonal contraceptive with significant estrogenic effects.

Norethindrone acetate is a female progestin approved by FDA for the treatment of endometriosis, uterine bleeding caused by abnormal hormone levels, and secondary amenorrhea.

Estradiol Valeate is a synthetic estrogen. Formulations containing estradiol valerate with other steroid hormones have been used to treat endometriosis.

Norethindrone is a synthetic progestin which can mimic the effects of endogenous ovarian hormones.

Altrenogest is a progestogen used as veterinary medicine and structurally related to steroid trenbolone.

Ethynyl Estradiol is an estrogen used in formulations of combined contraceptive pills.

α-Estradiol是一种雌激素，雌激素是促进肌瘤生长的主要因素，对处于繁殖期的雌性大鼠给予外源性的E2，可建立大鼠子宫肌瘤动物模型。

Estradiol benzoate is an estradiol analog which binds to the human, murine and chicken ERα with IC50 of 22-28 nM.

Quinestrol is a synthetic estrogen which is used in hormone replacement therapy.

Allylestrenol is a synthetic steroidal progestin that is used to prevent recurrent pregnancy loss, threatened miscarriage, and premature labor.