Drugnews|藥時事

亞洲 蛋白降解劑

蛋白降解:不只抑制致病蛋白,而是直接把它拆掉。

7追蹤資產
0已核准

這個賽道在做什麼

PROTAC 與分子膠會把致病蛋白拉到細胞內負責回收的 E3 連接酶旁邊,讓細胞自己把它分解掉。這讓過去「沒有口袋可以下藥」的蛋白也有機會成為藥物標靶。雄性素受體、BTK 等降解劑已進入後期臨床,AI 設計與新的 E3 連接酶是競爭重點。

階段分布

第二期33
第一/二期11
第一期33

國家分布

中國77

資產表

排名資產國際非專利名稱原研公司國家標的機轉最高階段適應症試驗登錄號海外權利人交易日期首付款總額上限最新事件最新事件日期來源來源日期
1GT20029—Kintor Pharmaceutical Limited (Suzhou Kintor)ChinaAndrogen receptor (AR)Topical AR-targeting PROTAC degraderPhase 2 — China (2023-04)Androgenetic alopecia; acne vulgarisNCT06692465None reported———China acne Phase 2 met its primary endpoint, company announcement2025-08-121 2 3 4 2025-08-12
2HP518—Hinova Pharmaceuticals Inc.ChinaAndrogen receptor (AR)Oral AR-targeting PROTAC degraderPhase 2 — China (2024-12)Metastatic castration-resistant prostate cancerNCT06155084None reported———Hinova interim disclosure describes China Phase 2 development and combination IND progress2026-08-271 2 3 2026-08-27
3HRS-1358—Jiangsu Hengrui Pharmaceuticals Co., Ltd.ChinaEstrogen receptor (ER)Oral ER-targeting PROTAC degraderPhase 2 — China (confirmed 2025-05; combination)Advanced breast cancer, combination therapyNCT06555068 | NCT06679036None reported———Combination-study registry updated; recruiting2026-10-221 2 3 4 5 2026-10-22
4ICP-490—InnoCare Pharma / Beijing InnoCare Pharma Tech Co., Ltd.ChinaIKZF1 (Ikaros); IKZF3 (Aiolos)CRBN-recruiting molecular glue degraderPhase 1/2 — China (2023-03; registry status unknown)Relapsed/refractory multiple myeloma; non-Hodgkin lymphomaNCT05719701 | NCT06845241None reported———NHL Phase 1/2 registered; not yet recruiting2025-02-251 2 3 4 2025-02-25
5HSK29116—Haisco Pharmaceutical Group Co., Ltd.ChinaBruton tyrosine kinase (BTK)BTK-targeting PROTAC degraderPhase 1 — China / Australia (2021-08; registry status unknown)Relapsed/refractory B-cell malignanciesNCT04861779None reported———Company investor Q&A confirms earlier PROTAC programs remain in early clinical development2025-04-251 2 3 4 2025-04-25
6HSK40118—Haisco Pharmaceutical Group Co., Ltd.ChinaMutant epidermal growth factor receptor (EGFR)EGFR-targeting PROTAC degraderPhase 1 — China (2023-03; registry last updated 2023-09)EGFR-mutant advanced non-small cell lung cancerNCT06050980None reported———Company investor Q&A confirms earlier PROTAC programs remain in early clinical development2025-04-251 2 3 4 2025-04-25
7ICP-538—InnoCare Pharma / Beijing InnoCare Pharma Tech Co., Ltd.ChinaVAV1Oral CRBN-recruiting VAV1 molecular glue degraderPhase 1 — China (2026-03)Autoimmune disease development; healthy-volunteer first-in-human trialNCT07535099None reported———Phase 1 registry updated; recruiting2026-06-181 2 3 2026-06-18

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