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Results for "

eIF2α

" in MedChemExpress (MCE) Product Catalog:

19

Inhibitors & Agonists

4

Antibodies

1

Oligonucleotides

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-147831
    EIF2α activator 1

    		Eukaryotic Initiation Factor (eIF) Cancer
    EIF2α activator 1 (Compound 40) is an activator of eukaryotic initiation factor 2 alpha (eIF2α) phosphorylation. EIF2α activator 1 increases the expression level of eIF2α downstream proteins, ATF and CHOP. EIF2α activator 1 exhibits antiproliferative activity againist K562 and PBMC cells with IC50s of 4.00 and 19.3 μM, respectively .
    EIF2α activator 1
  • HY-147832
    EIF2α activator 2

    		Eukaryotic Initiation Factor (eIF) Cancer
    EIF2α activator 2 (Compound 1) is an activator of eukaryotic initiation factor 2 alpha (eIF2α) phosphorylation. EIF2α activator 2 exhibits high potency in SRB cell proliferation assays (IC50=0.46 μM). EIF2α activator 2 exhibits antiproliferative activity againist K562 and PBMC cells with IC50s of 4.79 and 10.52 μM, respectively .
    EIF2α activator 2
  • HY-111022
    Icerguastat

    Sephin1; IFB-088

    		 Phosphatase Infection Inflammation/Immunology
    Icerguastat (Sephin1), a derivative of Guanabenz lacking the α2-adrenergic activity, is a selective inhibitor of the phosphatase regulatory subunit PPP1R15A (R15A). Icerguastat inhibits eIF2α dephosphorylation, thereby prolonging the protective response. Anti-prion effect [2] .
    Icerguastat
  • HY-15486
    Salubrinal
    20+ Cited Publications

    		 Phosphatase HSV Autophagy Apoptosis Infection Inflammation/Immunology Cancer
    Salubrinal is a cell-permeable and selective inhibitor of eIF2α dephosphorylation . Salubrinal acts as a dual-specificity phosphatase 2 (Dusp2) inhibitor and suppresses inflammation in anti-collagen antibody-induced arthritis [2]. Salubrinal has antiviral activity against HSV-1 and inhibits dephosphorylation of eIF2α mediated by the HSV-1 protein ICP34.5 .
    Salubrinal
  • HY-12495
    ISRIB (trans-isomer)
    Maximum Cited Publications
    29 Publications Verification

    		 PERK Autophagy Apoptosis Neurological Disease
    ISRIB (trans-isomer) is a potent inhibitor of PERK with an IC50 of 5 nM. ISRIB potently reverses the effects of eIF2α phosphorylation (IC50=5 nM).
    ISRIB (trans-isomer)
  • HY-112582
    N1-Methylpseudouridine

    1-Methylpseudouridine; N1-methyl-pseudouridine

    		 Nucleoside Antimetabolite/Analog DNA/RNA Synthesis Inflammation/Immunology
    N1-methyl-pseudouridine (1-Methylpseudouridine), a methylpseudouridine, outperforms 5 mC and 5 mC/N1-methyl-pseudouridine in translation. N1-methyl-pseudouridine in mRNA enhances translation through eIF2α-dependent and independent mechanisms by increasing ribosome density .
    N1-Methylpseudouridine
  • HY-15969
    Sal003
    2 Publications Verification

    		 Phosphatase Apoptosis Cancer
    Sal003 is a potent, specific and cell-permeable inhibitor of the eukaryotic translation initiation factor 2α (eIF2α) phosphatase. Sal003 is a derivative of salubrinal .
    Sal003
  • HY-114568
    AMC-01

    		Eukaryotic Initiation Factor (eIF) Apoptosis Inflammation/Immunology
    AMC-01 is a potent chemical probe that regulates eIF2-α activity. AMC-01 induces protein kinase RNA activation (PKR) kinase and nuclear factor κb (NF-κB). AMC-01 inhibits apoptosis .
    AMC-01
  • HY-158196
    PERK/eIF2α activator 1

    		PERK Apoptosis Cancer
    PERK/eIF2α activator 1 (compound V8) is a flavonoid with an anti-tumor activity. PERK/eIF2α activator 1 induces apoptosis and activates the PERK-eIF2α-ATF4 pathway. PERK/eIF2α activator 1 inhibits HepG2 cell proliferation with an IC50 value of 23 μM .
    PERK/eIF2α activator 1
  • HY-110365
    Icerguastat Carbonate

    Sephin1 Carbonate; IFB-088 Carbonate

    		 Phosphatase Infection
    Icerguastat (Sephin1) Carbonate, a derivative of Guanabenz lacking the α2-adrenergic activity, is a selective inhibitor of the phosphatase regulatory subunit PPP1R15A (R15A). Icerguastat Carbonate inhibits eIF2α dephosphorylation, thereby prolonging the protective response. Anti-prion effect [2] .
    Icerguastat Carbonate
  • HY-100548
    GSK621
    3 Publications Verification

    		 AMPK Autophagy Apoptosis Cancer
    GSK621 is a specific AMPK activator, with IC50 values of 13-30 μM for AML cells. GSK621 induces autophagy and apoptosis. GSK621 induces eiF2α phosphorylation-a hallmark of UPR activation .
    GSK621
  • HY-118266
    BTdCPU
    1 Publications Verification

    		 Phosphatase Apoptosis Cancer
    BTdCPU is a potent heme regulated inhibitor kinase (HRI) activator that promotes eIF2α phosphorylation and induces apoptosis in Dexamethasone (HY-14648) (Dex)-resistant cancer cells. BTdCPU can be used in the study of cancers such as multiple myeloma and Dex-resistant multiple myeloma [2].
    BTdCPU
  • HY-158204
    CNB-001

    		Lipoxygenase Neurological Disease
    CNB-001 is a potent 5-lipoxygenase (5-LOX) inhibitor, decreases 5-LOX expression, and increases proteasome activity. CNB-001 also increases eIF2α phosphorylation and HSP90 and ATF4 levels in Alzheimer's disease transgenic mice, and limits the accumulation of soluble Aβ and ubiquitinated aggregated proteins. CNB-001 maintains the expression of synapse-associated proteins and improves memory. CNB-001 can be used for the research of Alzheimer's disease .
    CNB-001
  • HY-145835
    PERK-IN-5

    		PERK Cancer
    PERK-IN-5 is a highly potent, selectively and orally bioavailable PERK inhibitor (IC50s of 2 and 9 nM for PERK and p-eIF2α, respectively). PERK-IN-5 can significantly inhibit tumor growth in the 786-O renal cell carcinoma xenograft tumor model .
    PERK-IN-5
  • HY-121337
    Flurochloridone

    R-40244

    		 Apoptosis Bcl-2 Family Others
    Flurochloridone (R-40244) is a selective preemergence and persistent herbicide. Flurochloridone induces endoplasmic reticulum (ER) stress and activated unfolded protein response (UPR) signaling pathways. Flurochloridone impairs cell viability and induces cytotoxicity and apoptosis mediated by ER stress via activating eIF2α-ATF4/ATF6-CHOP-Bim/Bax signaling pathways in TM4 cells [2].
    Flurochloridone
  • HY-121337R
    Flurochloridone (Standard)

    		Apoptosis Bcl-2 Family Others
    Flurochloridone (Standard) is the analytical standard of Flurochloridone. This product is intended for research and analytical applications. Flurochloridone (R-40244) is a selective preemergence and persistent herbicide. Flurochloridone induces endoplasmic reticulum (ER) stress and activated unfolded protein response (UPR) signaling pathways. Flurochloridone impairs cell viability and induces cytotoxicity and apoptosis mediated by ER stress via activating eIF2α-ATF4/ATF6-CHOP-Bim/Bax signaling pathways in TM4 cells [2].
    Flurochloridone (Standard)
  • HY-130240
    GCN2-IN-6
    2 Publications Verification

    		 Eukaryotic Initiation Factor (eIF) Cancer
    GCN2-IN-6 (Compound 6d) is a potent, and orally available GCN2 inhibitor confirmed by in-house enzymatic (IC50 of 1.8 nM) and cellular assays (IC50 of 9.3 nM). GCN2-IN-6 is also a eIF2α kinase PERK inhibitor with an IC50 of 0.26 nM (in enzymatic assay) and 230 nM (in cells) . GCN2-IN-6 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    GCN2-IN-6
  • HY-158205
    HPO-DAEE

    4-Hydroperoxy-2-decenoic acid ethyl ester

    		 Reactive Oxygen Species HDAC SOD Inflammation/Immunology Cancer
    HPO-DAEE (4-Hydroperoxy-2-decenoic acid ethyl ester) elicits nuclear accumulation of Nrf2 and activated antioxidant response element (ARE). HPO-DAEE induces antioxidant genes upregulation (eg: HO-1) through Nrf2-ARE signaling. HPO-DAEE induces reactive oxygen species generation. HPO-DAEE also inhibits histone deacetylase and upregulate expression of extracellular superoxide dismutase via histone acetylation. HPO-DAEE protects against 6-hydroxydopamine-induced cell death via activation of Nrf2-ARE and eIF2α-ATF4 pathways .
    HPO-DAEE
  • HY-13559
    Atiprimod

    Azaspirane

    		 Others Cancer
    Atiprimod (Azaspirane) is an orally bioavailable small molecule with antitumor, anti-inflammatory, and anti-angiogenic activities. Atiprimod blocks the signaling pathways of interleukin-6 and vascular endothelial growth factor (VEGF) by inhibiting the phosphorylation of signal transducer and activator of transcription 3 (STAT3). Atiprimod also downregulates the anti-apoptotic proteins Bcl-2, Bcl-XL, and Mcl-1, thereby inhibiting cell proliferation, inducing cell cycle arrest, and inducing apoptosis. Atiprimod triggers persistent ER stress-mediated apoptosis in breast cancer cells by activating the PERK/eIF2α/ATF4/CHOP axis and inhibiting the nuclear translocation of STAT3/NF-κB transcription factors .
    Atiprimod

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