2. Disease Areas
  3. Cancer
  4. Breast Cancer
  5. Triple-Negative Breast Cancer

Triple-Negative Breast Cancer

Triple-negative breast cancer (TNBC) is an aggressive and rare subtype of breast cancer, accounting for approximately 10% of all cases, characterized by the absence of estrogen receptors (ER), progesterone receptors (PR), and human epidermal growth factor receptor 2 (HER2), rendering it unresponsive to hormone therapy and HER2-targeted treatments. It predominantly affects younger women and African American women, with a higher incidence in these populations. TNBC is typically high-grade, exhibiting rapid growth and early metastatic potential, leading to a greater risk of recurrence and poorer prognosis compared to hormone receptor-positive breast cancers. Clinical presentation is similar to other breast cancers, often manifesting as a palpable lump or thickening in the breast or axillary region. Due to its lack of targeted therapeutic options, treatment primarily relies on chemotherapy, highlighting the urgent need for novel therapies.

Triple-Negative Breast Cancer (20):

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-17394
    Cisplatin 15663-27-1 99.84%
    Cisplatin (CDDP) is an antineoplastic chemotherapy agent by cross-linking with DNA and causing DNA damage in cancer cells. Cisplatin activates ferroptosis and induces autophagy.
    Cisplatin
  • HY-B0015
    Paclitaxel 33069-62-4 99.97%
    Paclitaxel is a naturally occurring antineoplastic agent and stabilizes tubulin polymerization. Paclitaxel can cause both mitotic arrest and apoptotic cell death. Paclitaxel also induces autophagy.
    Paclitaxel
  • HY-P99843
    Datopotamab 2267989-53-5 99.00%
    Datopotamab (CDP7657) is a humanized anti trophoblast cell surface antigen 2 (TROP2) antibody. Datopotamab can generate antibody drug conjugates (ADC) (HY-141598) with DNA topoisomerase I inhibitor Deruxtecan (HY-13631E). Datopotamab can be used in the study of triple negative breast cancer and non-small cell lung cancer.
    Datopotamab
  • HY-P99151
    Brentuximab 2088770-90-3 99.64%
    Brentuximab is a monoclonal antibody targeting CD30. Brentuximab is conjugated with monomethyl auristatin E (MMAE) (HY-15162) to form the antibody-drug conjugate Brentuximab vedotin (HY-P99107), which can induce apoptosis in primary effusion lymphoma cells. Brentuximab vedotin exhibits antitumor activity with an IC50 of 10 nM against human CD30+ cancer cells.
    Brentuximab
  • HY-101923B
    LYN-1604 dihydrochloride 2310109-38-5 99.55%
    LYN-1604 dihydrochloride is a potent UNC-51-like kinase 1 (ULK1) activator (EC50=18.94 nM) for the research of triple negative breast cancer (TNBC).
    LYN-1604 dihydrochloride
  • HY-178749
    MS6076
    MS6076 is a mitochondrial protease ClpP agonist. MS6076 specifically activates the ClpP protease in the mitochondrial matrix, significantly disrupting mitochondrial Electron Transport Chain (ETC) function by accelerating the degradation of unfolded proteins. MS6076 exhibits potent cytotoxicity against a variety of breast cancer cell lines, including triple-negative breast cancer cells (MDA-MB-468, MDA-MB-231) and other subtypes (SK-BR-3, MCF-7, BT-474). MS6076 can be used for the study of breast cancer.
    MS6076
  • HY-178431
    MT-44 2966790-70-3
    MT-44 is a highly selective and potent mTOR inhibitor with an IC50 of 49.4 nM. MT-44 can inhibit cancer cells proliferation, migration and invasion. MT-44 can induce cells apoptosis and ROS production and cause G2/M phase arrest. MT-44 can activate the cGAS/STING pathway. MT-44 can be used for the research of cancer, such as triple-negative breast cancer.
    MT-44
  • HY-178452
    PROTAC CDK4/6/9 degrader 1 3064994-97-1
    PROTAC CDK4/6/9 degrader 1 is a CDK4/6/9 PROTAC degrader. PROTAC CDK4/6/9 degrader 1 degrades CDK4, CDK6, and CDK9 in TNBC cells and inhibits TNBC cell proliferation. PROTAC CDK4/6/9 degrader 1 induces G1 phase arrest, promotes apoptosis, and suppresses cell migration and invasion in TNBC cells. PROTAC CDK4/6/9 degrader 1 can be used for the study of triple-negative breast cancer (TNBC). (Pink: CDK4/6/9 ligand (HY-168440), Blue: CRBN Ligand (HY-14658), Black: Linker (HY-178512), E3 ligase ligand-linker conjugate (HY-178515)).
    PROTAC CDK4/6/9 degrader 1
  • HY-139742
    ADTL-SA1215 782387-91-1 98.96%
    ADTL-SA1215 is a first-in-class specific small-molecule activator of SIRT3 that modulates autophagy in triple negative breast cancer.
    ADTL-SA1215
  • HY-12015
    Iniparib 160003-66-7 99.74%
    Iniparib (BSI-201) is an irreversible inhibitor of PARP1, used in the research of triple negative breast cancer.
    Iniparib
  • HY-P990651
    PY314
    PY314 is a humanized antibody expressed in CHO, targeting TREM2. PY314 has a huIgG1 heavy chain and a huκ light chain, with a predicted molecular weight (MW) of 145 kDa. The isotype control for PY314 can refer to Human IgG1 kappa, Isotype Control (HY-P99001).
    PY314
  • HY-P99573
    Tebotelimab 2245725-04-4 99.52%
    Tebotelimab (MGD-013) is a humanized IgG4κ bispecific PD-1/LAG-3 dual-affinity re-targeting (DART) antibody. Tebotelimab binds cell-surface expressed PD-1 and LAG-3 with EC50s of 1.65 nM and 0.41 nM in NS0 cells, respectively. Tebotelimab blocks PD-1/PD-L1, PD-1/PD-L2 and LAG-3/HLA (MHC-II) interactions and PD-1 signaling. Tebotelimab restores exhausted T-cell responses and and enhances antitumour immunity.
    Tebotelimab
  • HY-P99377
    Navicixizumab 1638338-43-8 99.83%
    Navicixizumab (OMP-305B83) is a bispecific anti-VEGF and anti-DLL4 inhibitory antibody. Navicixizumab can combine with Paclitaxel (HY-B0015) for cancer research. Navicixizumab can be used in the research of ovarian, primary peritoneal, or fallopian tube cancer.
    Navicixizumab
  • HY-P991319
    TAB-004
    TAB-004 is a human monoclonal antibody (mAb) targeting MUC1. TAB-004 specifically recognizes tMUC1 in all major subtypes of breast cancer without affecting normal breast epithelial cells. TAB-004 can be used in triple-negative breast cancer (TNBC) research.
    TAB-004
  • HY-149847
    JH530 2928616-74-2
    JH530 is an effective methuosis inducer that inhibits the triple-negative breast cancer (TNBC) cells proliferation by causing intracellular complete vacuolization. JH530 has anti-tumor activity and can be used for cancer research.
    JH530
  • HY-P10853
    Bacilotetrin C analogue
    Bacilotetrin C analogue is cytotoxic to triple-negative breast cancer cell line MDA-MB-231 with an IC50 of 0.48 μM. Bacilotetrin C analogue can induce tumor cell autophagy and has anti-tumor activity.
    Bacilotetrin C analogue
  • HY-178274
    SKLB06329
    SKLB06329 is a potent selective Type I PRMTs inhibitor. SKLB06329 shows good selectivity for PRMT6 (IC50 = 3.86 nM) over Type II/III PRMTs (PRMT5/7) and shows no significant inhibition against various lysine methyltransferases (PKMTs). SKLB06329 significantly inhibits the proliferation of triple-negative breast cancer (TNBC) cells, induces apoptosis, and suppresses the expression of asymmetric dimethylarginine (ADMA) within cells. SKLB06329 can be used for triple-negative breast cancer research.
    SKLB06329
  • HY-179180
    PD-1/PD-L1-IN-59 2891831-40-4
    PD-1/PD-L1-IN-59 (Compound MZ51) is a PD-1/PD-L1 inhibitor with an IC50 of 183 nM. PD-1/PD-L1-IN-59 can be used for the study of triple-negative breast cancer (TNBC).
    PD-1/PD-L1-IN-59
  • HY-178364
    GPX4-IN-19
    GPX4-IN-19 is an effective GPX4 inhibitor (IC50 = 0.311 μM), covalently binds to the Sec 46 site of GPX4. GPX4-IN-19 shows strong anti-proliferative activity with high ferroptosis selectivity. GPX4-IN-19 causes intracellular Fe²⁺ accumulation, leading to increased levels of lipid peroxides (LPOs) and reactive oxygen species (ROS), which induces ferroptosis and subsequently results in DNA damage. GPX4-IN-19 can be used for the study of Triple-Negative Breast Cancer (TNBC).
    GPX4-IN-19
  • HY-155787
    SHR5428 3054791-71-5
    SHR5428 is a potent, orally active, selective and noncovalent inhibitor of CDK7 with highly potent CDK7 enzymatic activity (IC50=2.3 nM). SHR5428 inhibits triple negative breast cancer cellular activity on MDA-MB-468 cell (IC50=6.6 nM).
    SHR5428