A non-apoptotic type of controlled cell death is ferroptosis. It differs from other types of controlled cell death, like apoptosis and necroptosis. Large-scale lipid peroxidation, which is a hallmark of ferroptosis, can be prevented by lipophilic antioxidants or iron chelators. Ferroptosis inducers can be categorized into two groups based on their mechanisms: (1) inhibitors of cystine import via system xc (such as Erastin), which lead to the depletion of glutathione (GSH), and (2) covalent inhibitors of glutathione peroxidase 4 (GPX4), such as (1S, 3R)-RSL3.Both compound classes ultimately lead to a loss of GPX4 activity, which is followed by increased levels of lipid reactive oxygen species (ROS) and eventual cell death. GPX4 reduces lipid hydroperoxides using GSH as a co-substrate.
Iron and ROS are required for the regulated cell death (RCD) process known as ferroptosis. Misregulated ferroptosis has been linked to a number of physiological and pathological processes, such as T-cell immunity, drug-induced hepatotoxicity, hepatic and heart ischemia/reperfusion injury, neurotoxicity, and the death of cancer cells.
Structure | Cat No. | Product Name | CAS No. | Product Description |
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V76017 | icFSP1 | 1115910-36-5 | icFSP1 is a potent inhibitor of ferroptosis suppressor protein-1 (FSP1). |
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V39586 | iFSP1 | 150651-39-1 | iFSP1 is a novel and glutathione-independent inhibitor offerroptosis suppressor protein 1(FSP1) (AIFM2) with an EC50 of 103 nM. |
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V76833 | L-Buthionine-(S,R)-sulfoximine hydrochloride (L-Buthionine sulfoximine hydrochloride; L-BSO hydrochloride) | L-Buthionine-(S,R)-sulfoximine HCl is a cell-permeable (penetrable), potent, fast-acting, orally bioactive, irreversible G-glutamate cysteine synthetase (γ- glutamylcysteine synthetase) inhibitor, which can reduce intracellular glutathione levels. | |
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V105568 | Lapatinib-d4 tosylate | 2749856-05-9 | Lapatinib-d4 (GW572016-d4) mesylate is the deuterated version of lapatinib (mesylate). |
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V80533 | Lapatinib-d7 dihydrochloride (GW572016-dd7 (dihydrochloride); GW2016-dd7 (dihydrochloride)) | Lapatinib-d7 (di-HCl) is the deuterated form of Lapatinib di-HCl. | |
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V105639 | Levobupivacaine-d9 hydrochloride | Levobupivacaine-d9 ((S)-(-)-Bupivacaine-d9) hydrochloride is the deuterated version of levobupivacaine (hydrochloride). | |
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V79062 | Lovastatin-d9 (Lovastatin d9) | Lovastatin-d9 is the deuterium labelled form of Lovastatin. | |
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V50961 | MMRi-62 | 352693-80-2 | MDM4-degrader and ferroptosis/apoptosis inducer |
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V107064 | Monosialoganglioside GM3 (bovine) | 54827-14-4 | Monosialoganglioside GM3 (bovine) is a monosialoganglioside that is an inhibitor of VEGFR2 and Akt. |
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V80908 | NC-R17 | NC-R17 is an RSL3-based non-covalent GPX4 degrader that participates in ferroptosis. | |
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V2338 | SRS11-92 | 1467047-25-1 | SRS11-92 is a Ferrostatin-1 (Fer-1) analog and a potent inhibitor of ferroptosis. |
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V4269 | UAMC-3203 | 2271358-64-4 | UAMC-3203 (UAMC3203) is a novel and selectiveFerroptosisinhibitor with anIC50value of 12 nM. |
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V4440 | UAMC-3203 HCl | 2271358-65-5 | UAMC-3203HCl(UAMC3203 hydrochloride) is a novel, potent, and selectiveFerroptosisinhibitor (IC50value =12 nM) with higher solublility and anti-inflammatory/antioxidant effects. |
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V61783 | viFSP1 | 951945-67-8 | viFSP1 is a species-independent inhibitor of FSP1 that induces ferroptosis in FSP1-dependent cells. |
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V76347 | W1131 TFA | W1131 TFA is a potent STAT3 inhibitor that cancause ferroptosis. | |
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V73488 | YL-939 | 3023925-68-7 | YL-939 is a potent inhibitor of ferroptosis. |
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V30161 | Deferasirox Fe3+ chelate | 554435-83-5 | Deferasirox Fe3+ chelate is a novel, oral and potent iron chelator (chelating agent) that was rationally designed. |
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V34159 | NADPH tetracyclohexanamine | 100929-71-3 | NADPH tetracyclohexanamine (NADPH;β-NADPH; TPNH), thetetracyclohexanamine salt form of NADPH (β-Nicotinamide adenine dinucleotide phosphate),is a potent cofactor and biological reducing agent, alsoan electron donor and a cofactor for nitric oxide synthetase. |