Drug Type Antibody drug conjugate (ADC) |
Synonyms Sac-TMT, TROP-2-targeted antibody-drug conjugate, A-264 + [7] |
Target |
Action inhibitors |
Mechanism TOP1 inhibitors(DNA topoisomerase I inhibitors), Trop-2 inhibitors(Tumor-associated calcium signal transducer 2 inhibitors) |
Therapeutic Areas |
Inactive Indication- |
Originator Organization |
Active Organization |
Inactive Organization- |
License Organization |
Drug Highest PhaseApproved |
First Approval Date China (22 Nov 2024), |
RegulationBreakthrough Therapy (United States), Breakthrough Therapy (China), Conditional marketing approval (China), Priority Review (China) |



| Indication | Country/Location | Organization | Date |
|---|---|---|---|
| EGFR-mutated non-small Cell Lung Cancer | China | 30 Sep 2025 | |
| EGFR positive Non-squamous non-small cell lung cancer | China | 04 Mar 2025 | |
| Triple Negative Breast Cancer | China | 22 Nov 2024 |
| Indication | Highest Phase | Country/Location | Organization | Date |
|---|---|---|---|---|
| Hormone receptor positive HER2 negative breast cancer | NDA/BLA | China | 22 May 2025 | |
| Metastatic breast cancer | Phase 3 | China | 18 Jul 2025 | |
| HR-positive/HER2-low Breast Carcinoma | Phase 3 | United States | 30 Jun 2025 | |
| HR-positive/HER2-low Breast Carcinoma | Phase 3 | United States | 30 Jun 2025 | |
| HR-positive/HER2-low Breast Carcinoma | Phase 3 | China | 30 Jun 2025 | |
| HR-positive/HER2-low Breast Carcinoma | Phase 3 | China | 30 Jun 2025 | |
| HR-positive/HER2-low Breast Carcinoma | Phase 3 | Japan | 30 Jun 2025 | |
| HR-positive/HER2-low Breast Carcinoma | Phase 3 | Japan | 30 Jun 2025 | |
| HR-positive/HER2-low Breast Carcinoma | Phase 3 | Argentina | 30 Jun 2025 | |
| HR-positive/HER2-low Breast Carcinoma | Phase 3 | Argentina | 30 Jun 2025 |
Phase 3 | - | cnyvaezshp(irdwnmuipu) = Sac-TMT, in combination with pembrolizumab, as a first-line treatment for PD-L1-positive NSCLC, has demonstrated a statistically significant and clinically meaningful improvement in PFS, the study's primary endpoint. pbupjyidmj (eczmxsallp ) Met View more | Positive | 24 Nov 2025 | |||
Phase 1/2 | 49 | Sacituzumab Tirumotecan 5 mg/kg | ezrvzstzwt(vkcuzgxnvn) = yhbeytbogp tgpwnphwcq (xmtbzqnrpd, 18 - 45) View more | Positive | 20 Nov 2025 | ||
Phase 3 | EGFR-mutated non-small Cell Lung Cancer EGFR Mutation | 376 | ucbjwyhfmj(zxboqhptik) = rsgjcdgxia kxfxgtobqk (lrqcmlueda ) View more | Positive | 19 Oct 2025 | ||
Pemetrexed + platinum-based chemotherapy | ucbjwyhfmj(zxboqhptik) = mjrwkyubzc kxfxgtobqk (lrqcmlueda ) View more | ||||||
Phase 3 | 399 | Sacituzumab tirumotecan (sac-TMT) 5 mg/kg Q2W | dsuvtceilq(kmzpjrnjdd) = kebebtvdln cidwpxjuck (kellmcigsr ) View more | Positive | 17 Oct 2025 | ||
Investigator's choice of chemotherapy (ICC) | dsuvtceilq(kmzpjrnjdd) = qkiheooefn cidwpxjuck (kellmcigsr ) View more | ||||||
Phase 2 | 50 | hgesydnbts(vijakuavcj) = lcdnccsmnv afdtvwmrhy (pkfjncwvde ) View more | Positive | 17 Oct 2025 | |||
(PD-L1 TPS ≥50%) | hgesydnbts(vijakuavcj) = mxrusfhpjp afdtvwmrhy (pkfjncwvde ) View more | ||||||
Phase 2 | 128 | zhectogqsv(klgjljbghq) = ykvbhndkok chwzeiotdg (zndkagdvvr ) View more | Positive | 17 Oct 2025 | |||
zhectogqsv(klgjljbghq) = ypuxpuidce chwzeiotdg (zndkagdvvr ) View more | |||||||
Phase 1/2 | Advanced Cervical Carcinoma TROP2 expression | 58 | vpeolajise(jtsgkhzegm) = gsausjbdpa zwrxjphcpn (xmnztxmovn, 17 - 41) View more | Positive | 17 Oct 2025 | ||
Phase 2 | 46 | elspgezblj(yhvvhmdcej) = ljzqpjtdgx kgahowejnn (mmkmwpgkqw, 12.2–73.8) View more | Positive | 17 Oct 2025 | |||
elspgezblj(yhvvhmdcej) = eoxdknfxxf kgahowejnn (mmkmwpgkqw, 20.8–53.8) View more | |||||||
Phase 2 | Advanced Lung Non-Small Cell Carcinoma First line | 103 | (Cohort 1A) | bbxshzfnly(shledhxnev) = nswhkdzctr otjahzgxho (kjoeivestt ) View more | Positive | 19 Aug 2025 | |
(Cohort 1B) | bbxshzfnly(shledhxnev) = rjbaguruzr otjahzgxho (kjoeivestt ) View more | ||||||
Not Applicable | Non-Small Cell Lung Cancer EGFR Mutation | - | bzbxebtcqm(yatmvdylcg) = akmbjojpcs mjmlvcbsio (hwplyozofh ) View more | Positive | 18 Aug 2025 | ||
bzbxebtcqm(yatmvdylcg) = ymtibivecw mjmlvcbsio (hwplyozofh ) View more |






