Table 2.
Commonly used drugs and targets for endocrine therapy of breast cancer.
| Type | Drugs | Target |
|---|---|---|
| Anti-estrogens | Tamoxifen, toremifene, raloxifene, fulvestrant | ER |
| Aromatase inhibitor | Anastrozole, letrozole, exemestane | Aromatase enzymes |
| LHRH analogues | Goserelin, leuprorelin, triptorelin | LHRH receptor |
| Progestogens | Megestrol | PR |
| CDK4/6 inhibitor | Palbociclib, ribociclib, abemaciclib, trilaciclib | CDK4、CDK6 |