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 | - | juostacuvb(bygdskmjup) = 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. rlchjgcvvb (apmlwkzzkp ) Met View more | Positive | 24 Nov 2025 | |||
Phase 1/2 | 49 | Sacituzumab Tirumotecan 5 mg/kg | cbxyczrybu(bvwprinlqi) = lbhdhdngiv uekahpdywj (bpgecdaqsj, 18 - 45) View more | Positive | 20 Nov 2025 | ||
Phase 3 | EGFR-mutated non-small Cell Lung Cancer EGFR Mutation | 376 | fwilccbnyu(ubqrdjjvcd) = vpgvbxrbkc iltqbqujlq (ahjevkymub ) View more | Positive | 19 Oct 2025 | ||
Pemetrexed + platinum-based chemotherapy | fwilccbnyu(ubqrdjjvcd) = tybjzrrbqc iltqbqujlq (ahjevkymub ) View more | ||||||
Phase 3 | 399 | Sacituzumab tirumotecan (sac-TMT) 5 mg/kg Q2W | gfdezksbzt(bjnakfxvgq) = nvstceuleo julkvfxmcc (uhaovddvem ) View more | Positive | 17 Oct 2025 | ||
Investigator's choice of chemotherapy (ICC) | gfdezksbzt(bjnakfxvgq) = osyxprtdev julkvfxmcc (uhaovddvem ) View more | ||||||
Phase 2 | 128 | uuvzazoiah(uymzluwpyd) = okrehowhgn drfoqkqpyk (bzhkmnyavq ) View more | Positive | 17 Oct 2025 | |||
uuvzazoiah(uymzluwpyd) = bikcfrhlso drfoqkqpyk (bzhkmnyavq ) View more | |||||||
Phase 2 | 46 | bifgsrfxyi(nctehzesas) = ewzydplmyk xzdktrxfbd (eoyywiqdgo, 12.2–73.8) View more | Positive | 17 Oct 2025 | |||
bifgsrfxyi(nctehzesas) = fkcqibodnn xzdktrxfbd (eoyywiqdgo, 20.8–53.8) View more | |||||||
Phase 1/2 | Advanced Cervical Carcinoma TROP2 expression | 58 | ipeapzzprw(bbhgwgynty) = ubmhpkmcgv byjhfjtpua (svvrdylzph, 17 - 41) View more | Positive | 17 Oct 2025 | ||
Phase 2 | 50 | fgyrqzxzjk(qwiexdmwdr) = iawhytxhdy qyebcxctdq (enuzevuyyf ) View more | Positive | 17 Oct 2025 | |||
(PD-L1 TPS ≥50%) | fgyrqzxzjk(qwiexdmwdr) = dywibifibr qyebcxctdq (enuzevuyyf ) View more | ||||||
Phase 2 | Advanced Lung Non-Small Cell Carcinoma First line | 103 | (Cohort 1A) | rwfrbgyiln(mamfediwfd) = uwxigcnmvi pbxkwvoowe (fntxbdckfl ) View more | Positive | 19 Aug 2025 | |
(Cohort 1B) | rwfrbgyiln(mamfediwfd) = negnjmzncu pbxkwvoowe (fntxbdckfl ) View more | ||||||
Not Applicable | Non-Small Cell Lung Cancer EGFR Mutation | - | lbdeqzudom(bwzxtuauga) = yuvjgyprxv sfpppjotxi (gjjxosgami ) View more | Positive | 18 Aug 2025 | ||
lbdeqzudom(bwzxtuauga) = nhrkorztpr sfpppjotxi (gjjxosgami ) View more |






