Anastrozole(阿那曲唑) is a third-generation nonsteroidal selective aromatase inhibitor. It may offer greater selectivity compared with other aromatase inhibitors, being without any intrinsic endocrine effects and with no apparent effect on the synthesis of adrenal steroids.

Finasteride(非那雄胺) is a potent, reversible inhibitor of the rat type 1 5 alpha-reductase with Ki of 10.2 nM, used in the treatment of benign prostatic hyperplasia (BPH) and male pattern baldness (MPB).

Dutasteride(度他雄胺) is a dual 5-α reductase inhibitor that inhibits conversion of testosterone to dihydrotestosterone (DHT).

Raloxifene HCl(盐酸雷洛昔芬) is an estrogen antagonist, which inhibits human cytosolic aldehyde oxidase-catalyzed phthalazine oxidation activity with IC50 of 5.7 nM.

Dienogest(地诺孕素) is an orally active synthetic progesterone, used for contraception and the treatment of endometriosis.

Gestodene(孕二烯酮) is a progestogen hormonal contraceptive.

Drospirenone(屈螺酮) is a synthetic progestin that is an analog to spironolactone.

Betamethasone(倍他米松) is a glucocorticoid steroid with anti-inflammatory and immunosuppressive properties.