2. Signaling Pathways
  3. Apoptosis
  4. Ferroptosis

Ferroptosis

Ferroptosis

Ferroptosis

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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-W020044S1
    DL-alpha-Tocopherol-d9
    DL-alpha-Tocopherol-d9 is the deuterium labeled DL-alpha-Tocopherol. 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-d<sub>9</sub>
  • HY-14291S1
    Vildagliptin-d7
    		Inhibitor
    Vildagliptin-d7 is deuterium labeled Vildagliptin. Vildagliptin (LAF237) is a potent, stable, selective dipeptidyl peptidase IV (DPP-IV) inhibitor with an IC50 of 3.5 nM in human Caco-2 cells. Vildagliptin possesses excellent oral bioavailability and potent antihyperglycemic activity.
    Vildagliptin-d<sub>7</sub>
  • HY-151428
    Antitumor agent-78
    		Inducer
    Antitumor agent-78 is an antitumor agent, inhibits cancer cells growth and migration. Antitumor agent-78 triggers ferroptosis by inhibiting GPx-4 and elevating COX2. Antitumor agent-78 also activates intrinsic apoptotic pathway (Bax-Bcl-2-caspase-3) and hinders Epithelial-mesenchymal transition (EMT) process of cancer cells.
    Antitumor agent-78
  • HY-162694
    Ferroptosis-IN-10
    		Inhibitor
    Ferroptosis-IN-10 (compound D1) is an inhibitor of ferroptosis with an IC50 value of 22 nM. Ferroptosis-IN-10 has neuroprotection activity in an oxygen-glucose deprivation/reoxygenation (OGD/R) model.
    Ferroptosis-IN-10
  • HY-172092
    BG11
    		Inducer
    BG11 induces the accumulation of Fe2+ and intracellular lipid peroxides, induces ferroptosis. BG11 regulates the expression of Bax and Bcl-2 proteins, and induces apoptosis in MDA-MB-231 cell. BG11 arrests the cell cycle at G0/G1 and S phase, inhibits the proliferation of TNBC cancer cell (IC50 for MDA-MB-231 and BT549 is 0.49 μM and 0.52 μM), and inhibits the cell migration and invasion. BG11 exhibits antitumor efficacy in mouse models.
    BG11
  • HY-N0390S7
    L-Glutamine-15N2,d5
    		Inhibitor
    L-Glutamine-15N2,d5 is the deuterium and 15N-labeled L-Glutamine. L-Glutamine (L-Glutamic acid 5-amide) is a non-essential amino acid present abundantly throughout the body and involved in many metabolic processes. L-Glutamine provides a source of carbons for oxidation in some cells.
    L-Glutamine-<sup>15</sup>N<sub>2</sub>,d<sub>5</sub>
  • HY-10201S4
    Sorafenib-d3 tosylate
    Sorafenib-d3 (Donafenib-d3) tosylate is the deuterium labeled Sorafenib (HY-10201). Sorafenib is a potent and orally active Raf inhibitor with IC50s of 6 nM and 20 nM for Raf-1 and B-Raf, respectively. Sorafenib-d3tosylate 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-d3tosylate induces autophagy and apoptosis. Sorafenib-d3tosylate has anti-tumor activity. Sorafenib is a ferroptosis activator.
    Sorafenib-d<sub>3</sub> tosylate
  • HY-13653S
    (+/-)-Epigallocatechin Gallate-13C3
    		Inhibitor
    (+/-)-Epigallocatechin Gallate-13C3 is the 13C-labeled (-)-Epigallocatechin Gallate. (-)-Epigallocatechin Gallate is a tea flavonoid with potent antioxidant, antiinflammatory, and anticarcinogenic properties. (-)-Epigallocatechin Gallate is reported to inhibit EGFR signaling and thereby exert anticancer effects. (-)-Epigallocatechin Gallate (EGCG) is a glutamate dehydrogenase 1/2 (GDH1/2, GLUD1/2) inhibitor. Epigallocatechin-3-gallate induces oxidative phosphorylation (OXPHOS) by activating cytochrome c oxidase.
    (+/-)-Epigallocatechin Gallate-<sup>13</sup>C<sub>3</sub>
  • HY-14600R
    Rosiglitazone maleate (Standard)
    		Inhibitor
    Rosiglitazone (maleate) (Standard) is the analytical standard of Rosiglitazone (maleate). This product is intended for research and analytical applications. Rosiglitazone maleate (BRL 49653C) is a potent and selective activator of PPARγ, with EC50s of 30 nM, 100 nM and 60 nM for PPARγ1, PPARγ2, and PPARγ, respectively, and a Kd of appr 40 nM for PPARγ; Rosiglitazone maleate is also an modulator of TRP channels, inhibits TRP melastatin 2 (TRPM2), TRPM3 and activates TRP canonical 5 (TRPC5).
    Rosiglitazone maleate (Standard)
  • HY-168093
    Cetzole
    		Inducer
    Cetzole (Compound 1) is a ferroptosis inducer that induces cell death through ROS accumulation. The CC50 values of Cetzole for NCI-H522, NCI-H522 GFP-SCL7A11 #8, NCI-H522 RV-GFP, HT-1080, NARF2, and MDA-MB-231 are 2.56, 10.31, 2.71, 3.07, 14.9, and 6.28 μM, respectively. Cetzole holds potential for research in the field of cancer.
    Cetzole
  • HY-D2312
    Mito-Rh-S
    Mito-Rh-S is a ratiometric near-infrared (NIR) fluorescent probe that detects the fluctuation of mitochondrial HClO levels during ferroptosis in hepatocellular carcinoma (HCC).
    Mito-Rh-S
  • HY-158108
    anti-TNBC agent-6
    		Inducer
    anti-TNBC agent-6 (compound pt-3) is a potent anti-TNBC agent. anti-TNBC agent-6 shows cytotoxic activity. anti-TNBC agent-6 induces autophagy and ferroptosis. anti-TNBC agent-6 enhances intracellular ROS accumulatio. anti-TNBC agent-6 shows anti tumor activity and has the potential for the research of breast cancer.
    anti-TNBC agent-6
  • HY-101445R
    Trolox (Standard)
    		Inhibitor
    Butamirate (citrate) (Standard) is the analytical standard of Butamirate (citrate). This product is intended for research and analytical applications. Butamirate citrate is an orally active cough suppressant that acts centrally through the receptors in the brainstem. Butamirate citrate also reduces the resistance in the airways by inhibiting bronchospasm and anti-inflammatory effect.
    Trolox (Standard)
  • HY-170433
    DefNEtTrp
    		Inducer
    DefNEtTrp is a Fe dual chelator ligand, consisting of the Def and Trp moieties. DefNEtTrp exhibits potent and broad-spectrum antiproliferative and cell death behavior in cancer cell lines. DefNEtTrp induces both apoptosis and ferroptosis and has cytotoxicity with an IC50 value of 0.77 μM.
    DefNEtTrp
  • HY-173029
    UAMC-4821
    		Inhibitor
    UAMC-4821 is an inhibitor for ferroptosis with an IC50 of 5.2 nM. UAMC-4821 scavenges free radicals, blocks the lipid peroxidation, inhibits ML162 (HY-100002)-induced ferroptosis, and exhibits protective effect in HT-1080 cell. UAMC-4821 exhibits good pharmacokinetics characteristics in mouse with an oral bioavailability of 63%. UAMC-4821 can cross blood-brain barrier.
    UAMC-4821
  • HY-169298
    Ferroptosis-IN-15
    		Inhibitor
    Ferroptosis-IN-15 (compound 12) is a potent inhibitor of ferroptosis, with the EC50s of 0.76 and 0.67 μM in A375 cells and 786-O cells, respectively.Ferroptosis-IN-15 is a potential iron chelator and radical trapping antioxidant.
    Ferroptosis-IN-15
  • HY-170959
    NYY-6a
    		Inhibitor
    NYY-6a is a Ferroptosis inhibitor. NYY-6a shows significant inhibitory activity against RSL3-induced ferroptosis across 786-O and HT-1080 cells with EC50s of 52 and 50 nM, respectively. NYY-6a functions as a radical trapping antioxidant (RTA) with efficacy of diminishing lipid peroxidation comparable to ferrostatin-1 and liproxtatin-1. NYY-6a is potential for ferroptosis related pathologies reasearch.
    NYY-6a
  • HY-169146
    Ferroptosis inducer-5
    		Inducer
    Ferroptosis inducer-5 (compund 20a) is a ferroptosis inducer.
    Ferroptosis inducer-5
  • HY-169014
    HDAC-IN-77
    		Inducer
    HDAC-IN-77 (HL-5s) is an HDAC inhibitor. HDAC-IN-77 can induce ferroptosis and inhibit the Nrf2/HO-1 signaling pathway. HDAC-IN-77 can be used in cancer research.
    HDAC-IN-77
  • HY-N0196A
    Baicalein hydrate
    		Inhibitor
    Baicalein hydrate (ALA; C18:3 (9Z,12Z,15Z); C18:3 n-3) is a xanthine oxidase inhibitor with an IC50 value of 3.12 μM.
    Baicalein hydrate
Cat. No. Product Name / Synonyms Application Reactivity
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