1. Signaling Pathways
  2. Apoptosis
  3. Ferroptosis

Ferroptosis

Ferroptosis

Ferroptosis is a non-apoptotic form of regulated cell death. It is distinct from other regulated cell death phenotypes, such as apoptosis and necroptosis. Ferroptosis is characterized by extensive lipid peroxidation, which can be suppressed by iron chelators or lipophilic antioxidants. Mechanistically, Ferroptosis inducers are divided into two classes: (1) inhibitors of cystine import via system xc (e.g., Erastin), which subsequently causes depletion of glutathione (GSH), and (2) covalent inhibitors (e.g., (1S, 3R)-RSL3) of glutathione peroxidase 4 (GPX4). Since GPX4 reduces lipid hydroperoxides using GSH as a co-substrate, both compound classes ultimately result in loss of GPX4 activity, followed by elevated levels of lipid reactive oxygen species (ROS) and consequent cell death.

Ferroptosis is an iron- and ROS-dependent form of regulated cell death (RCD). Misregulated Ferroptosis has been implicated in multiple physiological and pathological processes, including cancer cell death, neurotoxicity, neurodegenerative diseases, acute renal failure, drug-induced hepatotoxicity, hepatic and heart ischemia/reperfusion injury, and T-cell immunity.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-N4093
    Astringin
    Inhibitor 99.54%
    Astringin (trans-Astringin) is an orally active natural flavonoid compound. Astringin can inhibit the production of oxidative stress, inflammatory factors, etc. Astringin has multiple activities such as anti-oxidation, anti-inflammation, and anti-apoptosis. Astringin is also an inhibitor of ferroptosis. Astringin can be used in the research of diseases such as acute lung injury.
    Astringin
  • HY-10201R
    Sorafenib (Standard)
    Activator
    Sorafenib (Standard) is the analytical standard of Sorafenib. This product is intended for research and analytical applications. Sorafenib (Bay 43-9006) is a potent and orally active Raf inhibitor with IC50s of 6 nM and 20 nM for Raf-1 and B-Raf, respectively. Sorafenib is a multikinase inhibitor with IC50s of 90 nM, 15 nM, 20 nM, 57 nM and 58 nM for VEGFR2, VEGFR3, PDGFRβ, FLT3 and c-Kit, respectively. Sorafenib induces autophagy and apoptosis. Sorafenib has anti-tumor activity. Sorafenib is a ferroptosis activator.
    Sorafenib (Standard)
  • HY-N2389
    Formosanin C
    Inducer 99.28%
    Formosanin C is a diosgenin saponin with multiple biological activities. Formosanin C possesses multiple anti-tumor mechanisms, including inducing apoptosis and autophagy, blocking the cell cycle, inhibiting metastasis and inducing ferroptosis. Formosanin C can inhibit the NF-κB signaling pathway to exert anti-inflammatory effects, and enhance the activity of immune cells. Formosanin C exhibits the inhibiting effect against C. albicans. Formosanin C can be used for the study of anti-inflammation, antifungal anti and anti-cancer (including lung cancer, liver cancer, breast cancer and colorectal cancer, etc.).
    Formosanin C
  • HY-N11849
    Moracin N
    Inhibitor 99.74%
    Moracin N is a ferroptosis inhibitor that can be isolated from mulberry leaf. Moracin N exerts neuroprotective activity through preventing from oxidative stress.
    Moracin N
  • HY-W020044R
    DL-alpha-Tocopherol (Standard)
    Inhibitor
    DL-alpha-Tocopherol (Standard) is the analytical standard of DL-alpha-Tocopherol. This product is intended for research and analytical applications. DL-alpha-Tocopherol is a synthetic vitamin E, with antioxidation effect. DL-alpha-Tocopherol protects human skin fibroblasts against the cytotoxic effect of UVB.
    DL-alpha-Tocopherol (Standard)
  • HY-149265
    ROS-generating agent 1
    Inducer 99.11%
    ROS-generating agent 1 (Compound 2c) covalently modifies the Sec-498 residue of TrxR to generate ROS. ROS-generating agent 1 reduces intracellular TrxR protein level. ROS-generating agent 1 results in ROS-dependent apoptosis and ferroptosis of NCI-H460 cells. ROS-generating agent 1 has anti-cancer activities.
    ROS-generating agent 1
  • HY-N0337S
    Eugenol-d3
    Inhibitor 98.52%
    Eugenol-d3 is the deuterium labeled Eugenol. Eugenol is an essential oil found in cloves with antibacterial, anthelmintic and antioxidant activity. Eugenol is shown to inhibit lipid peroxidation.
    Eugenol-d<sub>3</sub>
  • HY-W009356
    L-Cystine hydrochloride
    Activator ≥98.0%
    L-Cystine hydrochloride is an orally active extracellular form of L-Cysteine (HY-Y0337), occurring in proteins of plants and animals. L-Cystine hydrochloride elevates Nrf2 protein expression and activates Nrf2 transcription factor. L-Cystine hydrochloride reduces ROS generation and protects against oxidant- or Doxorubicin (HY-15142A)-induced apoptosis. L-Cystine hydrochloride combined with L-theanine (HY-15121) enhances the production of antigen-specific IgG by increasing glutathione (GSH) levels and T helper 2 (Th2) mediated responses in mice. L-Cystine hydrochloride is promising for research of cystinuria and kidney stones
    L-Cystine hydrochloride
  • HY-W749694
    Cannflavin B
    Inhibitor 98.36%
    Cannflavin B is a flavonoid compound that can be isolated from Cannabis sativa L. Cannflavin B is inhibitors of PGE2 release (IC50: 0.7 μM), mPGES-1 (IC50: 3.7 μM), and 5-lipoxygenase. Cannflavin B has multiple activities such as anti-inflammatory, antioxidant, anti-glycation, anti-ferroptosis, anti-tumor, and anti-Leishmania (IC50: 14 μM). Cannflavin B can also inhibit the TrkB-BDNF signaling pathway.
    Cannflavin B
  • HY-148061
    DB1113
    99.28%
    DB1113 (Example 24) is a bifunctional compound targeted protein degradation of kinases. DB1113 degrades ABL1, ABL2, BLK, CDK11B, CDK4, CSK, EPHA3, FER, GAK, LIMK1, MAP3K20, MAP4K1, MAP4K2, MAP4K3, MAP4K5, MAPK14, MAPK7, MAPK8, MAPK9, MAPKAPK2, MAPKAPK3, NLK, PDIK1L, PTK2B, RIPK1, RPS6KA1, RPS6KA3, SIK2, SIK3, STK35, TNK2, and ULK1. DB1113 can be used for research of disease or disorder mediated by aberrant kinase activity.
    DB1113
  • HY-12886
    Docebenone
    Inhibitor 99.31%
    Docebenone (AA 861) is a potent, selective and orally active 5-LO (5-lipoxygenase) inhibitor.
    Docebenone
  • HY-100218C
    (1R,3R)-RSL3
    Control 99.52%
    (1R,3R)-RSL3 is an isomer of RSL3 (HY-100218A). RSL3 ((1S,3R)-RSL3) is an inhibitor of glutathione peroxidase 4 (GPX4) (ferroptosis activator), reduces the expression of GPX4 protein, and induces ferroptotic death of head and neck cancer cell. RSL3 increases the expression of p62 and Nrf2 and inactivates Keap1 in HN3-rslR cells.
    (1R,3R)-RSL3
  • HY-16564
    Deferasirox (Fe3+ chelate)
    Inhibitor ≥98.0%
    Deferasirox Fe3+ Chelate is an iron chelating agent extracted from patent WO2003053986.
    Deferasirox (Fe3+ chelate)
  • HY-B0451AS7
    Dopamine-d5 hydrochloride
    Inhibitor 99.6%
    Dopamine-d5 (hydrochloride) is the deuterium labeled Dopamine (hydrochloride). Dopamine hydrochloride (ASL279) is a catecholamine neurotransmitter that is produced in the substantia nigra, ventral tegmental area, and hypothalamus of the brain. Dopamine hydrochloride (ASL279) plays several important roles in the brain and body. Dopamine hydrochloride (ASL279) acts through D2 dopamine receptors to induce endocytosis of VEGFR2, which is critical for promoting angiogenesis.
    Dopamine-d<sub>5</sub> hydrochloride
  • HY-12726A
    Liproxstatin-1 hydrochloride
    Inhibitor 99.31%
    Liproxstatin-1 hydrochloride is a potent ferroptosis inhibitor and inhibits ferroptotic cell death (IC50=22 nM).
    Liproxstatin-1 hydrochloride
  • HY-B1346
    DL-Glutamine
    Inhibitor ≥98.0%
    DL-Glutamine is used for biochemical research and drug synthesis.
    DL-Glutamine
  • HY-112402
    SP 600125, negative control
    Control 98.05%
    SP 600125,negative control (SPM1) is an alkyl derivative of pyrazoloanthrone,which can be used as a negative control for SP600125 (HY-12041).
    SP 600125, negative control
  • HY-163074
    Ferroptosis-IN-6
    Inhibitor 98.96%
    Ferroptosis-IN-6 (compound 13) is a potent inhibitor of Ferroptosis with EC50 of 25.5 nM. Ferroptosis-IN-6 significantly inhibits RSL3-induced cell death in cells and in vivo.
    Ferroptosis-IN-6
  • HY-156776
    HAPSBC
    HAPSBC is an S-benzyl iron chelator that mobilizes intracellular 59Fe distribution.
    HAPSBC
  • HY-N0523A
    Gallic acid hydrate
    Activator 99.81%
    Gallic acid (3,4,5-Trihydroxybenzoic acid) hydrate is a natural polyhydroxyphenolic compound and an free radical scavenger to inhibit cyclooxygenase-2 (COX-2). Gallic acid hydrate has various activities, such as antimicrobial, antioxidant, antimicrobial, anti-inflammatory, and anticance activities.
    Gallic acid hydrate
Cat. No. Product Name / Synonyms Application Reactivity