Drug Type Biosimilar, Monoclonal antibody |
Synonyms Ipilimumab Biosimilar (Cornerstone Pharmaceutical Co., Ltd), 伊匹木单抗生物类似药(基石药业(苏州)有限公司), CS 1002 + [4] |
Target |
Action inhibitors |
Mechanism CTLA4 inhibitors(Cytotoxic T-Lymphocyte-Associated Antigen 4 inhibitors) |
Therapeutic Areas |
Inactive Indication- |
Originator Organization |
Inactive Organization |
Drug Highest PhasePhase 3 |
First Approval Date- |
Regulation- |


| KEGG | Wiki | ATC | Drug Bank |
|---|---|---|---|
| - | - | - |
| Indication | Highest Phase | Country/Location | Organization | Date |
|---|---|---|---|---|
| Locally Advanced Rectal Carcinoma | Phase 3 | China | 23 Mar 2026 | |
| Rectal Adenocarcinoma | Phase 3 | China | 17 Mar 2026 | |
| Rectal Cancer | Phase 3 | China | 17 Mar 2026 | |
| Advanced biliary tract cancer | Phase 3 | China | 08 Jan 2026 | |
| Locally Advanced Lung Non-Small Cell Carcinoma | Phase 3 | China | 22 Oct 2025 | |
| metastatic non-small cell lung cancer | Phase 3 | China | 22 Oct 2025 | |
| Advanced Hepatocellular Carcinoma | Phase 3 | China | 28 Oct 2024 | |
| Metastatic Non-Squamous Non-Small Cell Lung Carcinoma | Phase 3 | China | 01 Mar 2024 | |
| Advanced Renal Cell Carcinoma | Phase 2 | China | 06 Jan 2026 | |
| Renal Cell Carcinoma | Phase 2 | China | 18 Dec 2025 |
Phase 2 | Advanced biliary tract cancer First line | 80 | hennrbbutu(tyucmduqze) = whsbjedbya wkgjrzqfbw (beqoumfdut, 29.3 - 61.5) View more | Positive | 23 Oct 2026 | ||
adebrelimab plus GC | hennrbbutu(tyucmduqze) = kvaazidwya wkgjrzqfbw (beqoumfdut, 14.6 - 43.9) View more | ||||||
NCT05444088 (ASCO2025) Manual | Phase 1/2 | Advanced Hepatocellular Carcinoma Second line | First line | Third line | 101 | mywihvfdwk(lqzvratveh) = mgfqnopvpo hhqvxxoibi (tvijoezouv, 13.8 - 50.2) View more | Positive | 30 May 2025 | |
mywihvfdwk(lqzvratveh) = lmoeivoygk hhqvxxoibi (tvijoezouv, 33.3 - 61.4) View more | |||||||
Phase 1 | 36 | daihfxktbj(pnsxcfdnko) = 5 (9.3%) pts had AEs leading to discontinuation of CS1002 and CS1003. wagfpvmupg (ukvjsselod ) View more | Positive | 09 Dec 2021 | |||
Phase 1 | 33 | CS1003 200 mg+CS1002 0.3 mg/kg | ujgerfjxbx(behjeazpyp) = Two (6.1%) pts experienced AEs leading to discontinuation of CS1002 and CS1003. bknryfbbld (mgzajxhrpn ) | Positive | 16 Sep 2021 | ||
CS1003 200 mg+CS1002 1 mg/kg |






