Immunoglobulin G1, Anti-(Human Epidermal Growth Factor Receptor Her2) (Human-Mus Musculus Monoclonal Shr-1805 ?1-Chain), Complex With Human-Mus Musculus Monoclonal Shr-1805 ?-Chain, Dimer, Thioether With N-[6-(3-Mercapto-2,5-Dioxo-1-Pyrrolidinyl)-1-Oxohexyl]Glycylglycyl-L-Phenylalanyl-N-[[(1R)-1-Cyclopropyl-2-[[(1S,9S)-9-Ethyl-5-Fluoro-2,3,9,10,13,15-Hexahydro-9-Hydroxy-4-Methyl-10,13-Dioxo-1H,12H-Benzo[De]Pyrano[3?,4?:6,7]Indolizino[1,2-B]Quinolin-1-Yl]Amino]-2-Oxoethoxy]Methyl]Glycinamide
Triple-Negative Breast Carcinoma
Explore 428 assets in Triple-Negative Breast Carcinoma →Floatz Rating
B59/100
Confidence
Indicative
Sponsor
Fudan University
Modality
antibody_drug_conjugate
Development Phase
Phase 3
Status
Active
Evidence ledger · v0.2
Clinical Evidence
Clinical track record: trial progression, reported outcomes, safety signals, and endpoint quality.
52Indicative
Detailed axis rationale is planned and will be published soon.
| Trial | Phase | Status | N | Primary endpoint | Readout |
|---|---|---|---|---|---|
NCT07466303CT.gov Serplulimab Combined With Trastuzumab Rezetecan as Neoadjuvant Therapy for Triple-Negative Breast Cancer | — | Not Yet Recruiting | — | — | — |
NCT07111832CT.gov A Clinical Trial of SHR-A1811 in the Treatment of Triple-negative Breast Cancer | — | Recruiting | — | — | — |
NCT06649331CT.gov Platform Study of ADC Rechallenge in ADC-treated Metastatic Breast Cancer | — | Recruiting | — | — | — |
NCT05749588CT.gov FUSCC Refractory TNBC Platform Study (FUTURE2.0) | — | Recruiting | — | — | — |
NCT05582499CT.gov Fudan University Shanghai Cancer Center Breast Cancer Precision Platform Series Study- Neoadjuvant Therapy | — | Recruiting | — | — | — |
NCT05076682CT.gov Reverse Triple Negative Immune Resistant Breast Cancer | — | Recruiting | — | — | — |
Competitive Position
Competitive setting: how crowded the indication is, class-level failures, and timing against rivals.
73High confidence
Detailed axis rationale is planned and will be published soon.
Same indication · Triple-Negative Breast Carcinoma
| Asset | Sponsor | Phase | Rating |
|---|---|---|---|
| Immunoglobulin G1, Anti-(Human Epidermal Growth Factor Receptor Her2) (Human-Mus Musculus Monoclonal Shr-1805 ?1-Chain), Complex With Human-Mus Musculus Monoclonal Shr-1805 ?-Chain, Dimer, Thioether With N-[6-(3-Mercapto-2,5-Dioxo-1-Pyrrolidinyl)-1-Oxohexyl]Glycylglycyl-L-Phenylalanyl-N-[[(1R)-1-Cyclopropyl-2-[[(1S,9S)-9-Ethyl-5-Fluoro-2,3,9,10,13,15-Hexahydro-9-Hydroxy-4-Methyl-10,13-Dioxo-1H,12H-Benzo[De]Pyrano[3?,4?:6,7]Indolizino[1,2-B]Quinolin-1-Yl]Amino]-2-Oxoethoxy]Methyl]Glycinamide (this asset) | Fudan University | P3 | B · 59 |
| Carboplatin | M.D. Anderson Cancer Center | P4 | BB |
| Capivasertib | AstraZeneca | P3 | BB |
| Cyclophosphamide | M.D. Anderson Cancer Center | P4 | BB |
| Veliparib | National Cancer Institute (NCI) | P3 | BB |
| Enzalutamide | Nuvation Bio Inc. | P2 | BB |
| Atezolizumab | European Institute of Oncology | P3 | BB |
| Famitinib | Fudan University | P3 | BB |
| Epirubicin | M.D. Anderson Cancer Center | P4 | BB |
+42 more in the Triple-Negative Breast Carcinoma cohort
Other indications for Immunoglobulin G1, Anti-(Human Epidermal Growth Factor Receptor Her2) (Human-Mus Musculus Monoclonal Shr-1805 ?1-Chain), Complex With Human-Mus Musculus Monoclonal Shr-1805 ?-Chain, Dimer, Thioether With N-[6-(3-Mercapto-2,5-Dioxo-1-Pyrrolidinyl)-1-Oxohexyl]Glycylglycyl-L-Phenylalanyl-N-[[(1R)-1-Cyclopropyl-2-[[(1S,9S)-9-Ethyl-5-Fluoro-2,3,9,10,13,15-Hexahydro-9-Hydroxy-4-Methyl-10,13-Dioxo-1H,12H-Benzo[De]Pyrano[3?,4?:6,7]Indolizino[1,2-B]Quinolin-1-Yl]Amino]-2-Oxoethoxy]Methyl]Glycinamide
| Indication | Sponsor | Phase | Rating |
|---|---|---|---|
| Breast Cancer | — | P4 | BB · 67 |
| Colorectal Cancer | — | P3 | BB · 66 |
| Non-Small Cell Lung Carcinoma | — | P3 | BB · 66 |
Scientific Foundation
Strength of the underlying biology: target validation, tractability, modality fit, and how related mechanisms have fared.
NR
Planned for methodology v0.2.
Development Feasibility
How realistically the program can be executed, drawing on modality precedent, enrollment dynamics, and sponsor delivery.
NR
Planned for methodology v0.2.
Commercial Opportunity
Commercial prize: addressable population, unmet need, and the value case for the indication.
NR
Planned for methodology v0.2.
IP & Exclusivity
Exclusivity position, covering patent protection and freedom-to-operate runway.
NR
Planned for methodology v0.2.
Manufacturing & Supply
Manufacturing and supply readiness, driven by modality process and scale-up risk.
NR
Planned for methodology v0.2.
Related assets
Citation
Floatz Terminal. Immunoglobulin G1, Anti-(Human Epidermal Growth Factor Receptor Her2) (Human-Mus Musculus Monoclonal Shr-1805 ?1-Chain), Complex With Human-Mus Musculus Monoclonal Shr-1805 ?-Chain, Dimer, Thioether With N-[6-(3-Mercapto-2,5-Dioxo-1-Pyrrolidinyl)-1-Oxohexyl]Glycylglycyl-L-Phenylalanyl-N-[[(1R)-1-Cyclopropyl-2-[[(1S,9S)-9-Ethyl-5-Fluoro-2,3,9,10,13,15-Hexahydro-9-Hydroxy-4-Methyl-10,13-Dioxo-1H,12H-Benzo[De]Pyrano[3?,4?:6,7]Indolizino[1,2-B]Quinolin-1-Yl]Amino]-2-Oxoethoxy]Methyl]Glycinamide in Triple-Negative Breast Carcinoma. Methodology v0.2. Rated under v0.2 effective July 8, 2026. Last refreshed July 8, 2026. Accessed July 14, 2026. https://terminal.floatz.ai/assets/immunoglobulin-g1-anti-human-epidermal-growth-factor-receptor-her2-human-mus-musculus-monoclonal-shr-1805-1-chain-complex-with-human-mus-musculus-monoclonal-shr-1805-chain-dimer-thioether-with-n-6-3-mercapto-25-dioxo-1-pyrrolidinyl-1-oxohexylglycylglycyl-l-phenylalanyl-n-1r-1-cyclopropyl-2-1s9s-9-ethyl-5-fluoro-239101315-hexahydro-9-hydroxy-4-methyl-1013-dioxo-1h12h-benzodepyrano3467indolizino12-bquinolin-1-ylamino-2-oxoethoxymethylglycinamide-triple-negative-breast-carcinoma
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