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Isoforms Recommended: p38α
Results for "

p38α

" in MedChemExpress (MCE) Product Catalog:

144

Inhibitors & Agonists

6

Natural
Products

1

Isotope-Labeled Compounds

3

Antibodies

2

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Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-10320
    Doramapimod
    50+ Cited Publications

    BIRB 796

    p38 MAPK Raf Autophagy Inflammation/Immunology Cancer
    Doramapimod (BIRB 796) is an orally active, highly potent p38 MAPK inhibitor, which has an IC50 for p38α=38 nM, for p38β=65 nM, for p38γ=200 nM, and for p38δ=520 nM. Doramapimod has picomolar affinity for p38 kinase (Kd=0.1 nM). Doramapimod also inhibits B-Raf with an IC50 of 83 nM .
    Doramapimod
  • HY-10328
    Neflamapimod
    5+ Cited Publications

    VX-745

    p38 MAPK Autophagy Inflammation/Immunology
    Neflamapimod (VX-745) is a potent, blood-brain barrier penetrant, highly selective inhibitor of p38α inhibitor with an IC50 for p38α of 10 nM and for p38β of 220 nM. Neflamapimod (VX-745) possesses anti-inflammatory activity.
    Neflamapimod
  • HY-10403
    PH-797804
    5+ Cited Publications

    p38 MAPK Autophagy Inflammation/Immunology Cancer
    PH-797804 is a ATP-competitive, selective p38α/p38β inhibitor (IC50=26 nM and Ki=5.8 nM for p38α; Ki=40 nM for p38β) and does not inhibit JNK2.
    PH-797804
  • HY-10402
    Losmapimod
    10+ Cited Publications

    GSK-AHAB; GW856553X; SB856553

    p38 MAPK Autophagy Inflammation/Immunology Cancer
    Losmapimod (GSK-AHAB) is a selective, potent, and orally active p38 MAPK inhibitor with pKis of 8.1 and 7.6 for p38α and p38β, respectively .
    Losmapimod
  • HY-12299
    WH-4-023
    5 Publications Verification

    Dual LCK/SRC inhibitor

    Src Cancer
    WH-4-023 is a potent and selective dual Lck/Src inhibitor with IC50 of 2 nM/6 nM for Lck and Src kinase respectively; little inhibition on p38α and KDR.
    WH-4-023
  • HY-16782
    Pexmetinib
    2 Publications Verification

    ARRY-614

    Tie p38 MAPK Autophagy Cancer
    Pexmetinib is a potent Tie-2 and p38 MAPK dual inhibitor, with IC50s of 1 nM, 35 nM and 26 nM for Tie-2, p38α and p38β, respectively, and can be used in the research of acute myeloid leukemia.
    Pexmetinib
  • HY-10401
    VX-702
    4 Publications Verification

    p38 MAPK Autophagy Inflammation/Immunology
    VX-702 is a highly selective inhibitor of p38α MAPK, 14-fold higher potency against the p38α versus p38β .
    VX-702
  • HY-18874
    p38-α MAPK-IN-1
    2 Publications Verification

    p38 MAPK Autophagy Others
    p38-α MAPK-IN-1 is an inhibitor of MAPK14 (p38-α), with IC50 of 2300 nM in EFC displacement assay, and 5500 nM in HTRF assay .
    p38-α MAPK-IN-1
  • HY-13241A
    Ralimetinib
    10+ Cited Publications

    LY2228820

    p38 MAPK Autophagy Cancer
    Ralimetinib is an ATP-competitive p38α and p38β MAPK inhibitor with an IC50 of 5.3 nmol/L against human p38α and an IC50 of 3.2 nmol/L against human p38β. Ralimetinib slows tumor growth in preclinical in vivo cancer models, exhibits oral bioavailability in mice, and achieves sustained target inhibition for 4 to 8 h. Ralimetinib is applicable for research on melanoma, non-small cell lung cancer, ovarian cancer, glioma, multiple myeloma, breast cancer, renal cancer, and head and neck squamous cell carcinoma .
    Ralimetinib
  • HY-11068
    SB 239063
    30+ Cited Publications

    p38 MAPK Autophagy Neurological Disease Metabolic Disease Inflammation/Immunology Cancer
    SB 239063 is a potent, selective and orally active p38 MAPK inhibitor, exhibits an IC50 of 44 nM for recombinant purified human p38α, with equipotent inhibitory activity against p38α and p38β. SB 239063 has no effect on p38γ or p38δ. With anti-asthma activity and also be used to enhance memory which is impaired due to aging or medical conditions, such as, AD. SB 239063 can penetrate the blood brain barrier (BBB) .
    SB 239063
  • HY-139553

    ATI-450; CDD-450

    MAPKAPK2 (MK2) Inflammation/Immunology
    Zunsemetinib (CDD-450) is an orally active and selective p38α mitogen-activated protein kinase-activated protein kinase 2 (MK2) pathway inhibitor. Zunsemetinib can be used for the research of immuno-inflammatory diseases .
    Zunsemetinib
  • HY-120111

    MW01-18-150SRM

    p38 MAPK Autophagy Neurological Disease Inflammation/Immunology
    MW150 (MW01-18-150SRM) is a selective, CNS penetrant, and orally active inhibitor of p38α MAPK with a Ki of 101 nM. MW-150 inhibits the ability of the endogenous p38α MAPK to phosphorylate an endogenous substrate MK2 in activated glia .
    MW-150
  • HY-107597
    Halicin
    2 Publications Verification

    SU3327

    JNK Metabolic Disease Inflammation/Immunology
    Halicin (SU3327) is a potent, selective and substrate-competitive JNK inhibitor with an IC50 of 0.7 μM. Halicin also inhibits protein-protein interactions between JNK and JNK Interacting Protein (JIP) with an IC50 of 239 nM. Halicin shows less active against p38α and Akt kinase .
    Halicin
  • HY-10406
    Talmapimod
    3 Publications Verification

    SCIO-469

    p38 MAPK TNF Receptor Interleukin Related VEGFR Apoptosis Neurological Disease Metabolic Disease Inflammation/Immunology Cancer
    Talmapimod (SCIO-469) is an orally active and selective inhibitor of p38α MAPK with an IC50 of 9 nM. Talmapimod inhibits the secretion of inflammatory factors (such as TNFα, IL-1β, IL-6, and VEGF) by suppressing the p38α MAPK pathway, and it also inhibits angiogenesis and osteoclast activation. Talmapimod inhibits the growth of multiple myeloma cells and induces apoptosis. Talmapimod can be used to study various hematological malignancies (such as multiple myeloma, myelodysplastic syndrome) .
    Talmapimod
  • HY-108642

    p38 MAPK Casein Kinase Inflammation/Immunology
    AMG-548, an orally active and selective p38α inhibitor (Ki=0.5 nM), shows slightly selective over p38β (Ki=36 nM) and >1000 fold selective against p38γ and p38δ. AMG 548 is also extremely potent in the inhibition of whole blood LPS stimulated TNFα (IC50=3 nM) . AMG-548 inhibits Wnt signaling by directly inhibiting Casein kinase 1 isoforms δ and ε .
    AMG-548
  • HY-123961

    PROTACs p38 MAPK Cancer
    SJF-8240 is a selective p38α PROTAC degrader. SJF-8240 promotes ubiquitination and selective degradation of p38α. SJF-8240 can be used in breast cancer-related research .
    SJF-8240
  • HY-114404

    PROTACs p38 MAPK Cancer
    SJFα is a selective p38α PROTAC degrader with a DC50 of 7.16   nM and Dmax of 97.4%. SJFα is far less effective at degrading p38δ (DC50 = 299 nM). SJFαcan be used for the research of cancer, such as breast cancer . (Structure Note: Pink: p38α ligand (HY-45124); Blue: VHL ligand (HY-125845))
    SJFα
  • HY-14975
    R1487 Hydrochloride
    1 Publications Verification

    p38 MAPK Autophagy Cancer
    R1487 Hydrochloride is a highly potent and selective p38α inhibitor, with Kd values of 0.2 nM and 29 nM for p38α and p38β, respectively .
    R1487 Hydrochloride
  • HY-11087

    SD-06

    p38 MAPK Autophagy Inflammation/Immunology
    SD 0006 (SD-06) is an orally active, selective, ATP-competitive and potent diaryl pyrazole inhibitor of p38α MAP kinase, with an IC50 of 110 nM for p38α .
    SD 0006
  • HY-16715
    Acumapimod
    1 Publications Verification

    BCT197

    p38 MAPK Autophagy Inflammation/Immunology
    Acumapimod (BCT197) is an orally active p38 MAP kinase inhibitor, with an IC50 of less than 1 μM for p38α.
    Acumapimod
  • HY-10405
    Pamapimod
    1 Publications Verification

    Ro4402257; R1503

    p38 MAPK Autophagy Inflammation/Immunology
    Pamapimod (Ro4402257) is a potent, selective and orally active p38 MAPK inhibitor with IC50s of 14 nM and 480 nM and Kis of 1.3 nM and 120 nM for p38α and p38β, respectively. Pamapimod has no activity against p38δ or p38γ isoforms. Pamapimod has the potential for rheumatoid arthritis and other autoimmune diseases treatment .
    Pamapimod
  • HY-112182
    UM-164
    1 Publications Verification

    DAS-DFGO-II

    Src p38 MAPK Autophagy Cancer
    UM-164 (DAS-DFGO-II) is a highly potent inhibitor of c-Src with a Kd of 2.7 nM. UM-164 also potently inhibits p38α and p38β.
    UM-164
  • HY-108642B

    p38 MAPK Casein Kinase Inflammation/Immunology
    AMG-548 dihydrochloride, an orally active and selective p38α inhibitor (Ki=0.5 nM), shows slightly selective over p38β (Ki=36 nM) and >1000 fold selective against p38γ and p38δ. AMG-548 dihydrochloride is also extremely potent in the inhibition of whole blood LPS stimulated TNFα (IC50=3 nM) . AMG-548 dihydrochloride inhibits Wnt signaling by directly inhibiting Casein kinase 1 isoforms δ and ε .
    AMG-548 dihydrochloride
  • HY-18303
    AMG-47a
    3 Publications Verification

    Src VEGFR p38 MAPK JAK Inflammation/Immunology
    AMG-47a is an orally active, ATP-competitive Lck inhibitor (IC50=0.2 nM). AMG-47a inhibits VEGF2, p38α, p38α, Jak3, MLR, and IL-2 with IC50 of 1 nM, 3 nM, 72 nM, 30 nM, and 21 nM, respectively. AMG-47a reduces T cell activation and the production of cytokines such as TGF-β, exerting anti-inflammatory and anti-fibrotic activities. AMG-47a can be used in the research of autoimmune diseases, pulmonary fibrosis, and KRAS mutation-associated cancers[1][2][3].
    AMG-47a
  • HY-131335

    p38 MAPK Inflammation/Immunology
    p38α inhibitor 2 is a highly potent and selective p38α MAPK inhibitor, with a pIC50 of 9.6. p38α inhibitor 2 inhibits the hERG ion channel (IC50=27 μM) and shows a promising selectivity profile when tested in a panel of 51 other protein kinases (<30% inhibition at 10 μM concentration) and a panel of 141 other biological targets .
    p38α inhibitor 2
  • HY-112401

    p38 MAPK Inflammation/Immunology
    p38 MAP Kinase Inhibitor IV is a highly specific ATP-competitive p38α MAPK inhibitor with IC50s of 0.13 and 0.55 μM for p38α and p38β MAPK, respectively .
    p38 MAP Kinase Inhibitor IV
  • HY-153932

    PROTACs p38 MAPK Cancer
    NR-7h is a potent and selective p38α and p38β degrader with DC50 values of 24 nM and 27.2 nM for p38α in T47D, MB-MDA-231 cells, respectively .
    NR-7h
  • HY-W015445

    p38 MAPK Metabolic Disease
    SD-169 is an orally active ATP-competitive inhibitor of p38α MAPK, with an IC50 of 3.2 nM. SD-169 also weakly inhibits p38β MAPK with an IC50 of 122 nM. SD-169 prevents the development and progression of diabetes by inhibiting T cell infiltration and activation .
    SD-169
  • HY-114423

    p38 MAPK Autophagy Inflammation/Immunology
    p38α inhibitor 1 is a p38α inhibitor extracted from patent WO 2008076265 A1.
    p38α inhibitor 1
  • HY-159799

    p38 MAPK Cancer
    p38α inhibitor 5 (compound 1) is a PROTAC-type target protein ligand targeting p38 and can be used to synthesize NR-11c (HY-159798) .
    p38α inhibitor 5
  • HY-135674
    SR-318
    1 Publications Verification

    p38 MAPK TNF Receptor Inflammation/Immunology Cancer
    SR-318, a chemical probe, is a potent and highly selective p38 MAPK inhibitor with IC50s of 5 nM, 32 nM and 6.11 μM for p38α, p38β and p38α/β, respectively. SR-318 potently inhibits the TNF-α release in whole blood with an IC50 of 283 nM. SR-318 has anti-cancer and anti-inflammatory activity .
    SR-318
  • HY-172807

    p38 MAPK MAPKAPK2 (MK2) CDK Wee1 Cancer
    p38α-IN-9 (Compound 2015) is a p38α inhibitor and blocks p38α’s enzymatic activity with an IC50 lower than 20 nM. p38α-IN-9 inhibits MK2 T334 phosphorylation. p38α-IN-9 activates Cdc25b and Cdc25c and simultaneously inactivates Wee1, leading to mitotic catastrophe, aneuploidy or polyploidy and DNA damage. p38α-IN-9 Inhibits colorectal cancer (CRC) metastasis .
    p38α-IN-9
  • HY-120823

    MAP3K p38 MAPK Inflammation/Immunology
    PF-05381941 is a potent dual inhibitor of TAK1/p38α, with IC50s of 156 and186 nM, respectively .
    PF-05381941
  • HY-N8251

    p38 MAPK Cardiovascular Disease Inflammation/Immunology
    Cyclocurcumin is a potent p38α inhibitor. Cyclocurcumin shows antirheumatic, antivasoconstrictive and antioxidant activities .
    Cyclocurcumin
  • HY-145564

    PF-07265803

    p38 MAPK Cardiovascular Disease Inflammation/Immunology
    Emprumapimod (PF-07265803) is a potent, orally active and selective inhibitor of p38α MAPK directly inhibits LPS-induced IL-6 production from RPMI-8226 cell (IC50=100 pM). Emprumapimod can be used for the research of dilated cardiomyopathy and acute inflammatory pain .
    Emprumapimod
  • HY-15505

    JNJ 3026582

    p38 MAPK Cardiovascular Disease Inflammation/Immunology Cancer
    RWJ-67657 (JNJ 3026582) is an orally active and selective p38α and p38β MAPK inhibitor with IC50s of 1 and 11 μM, respectively. RWJ-67657 displays no activity at p38γ and p38δ, and exhibits cardio protective effect. Anti-inflammatory and anti-tumor activity .
    RWJ-67657
  • HY-14305A
    BMS-582949 hydrochloride
    2 Publications Verification

    p38 MAPK Autophagy Inflammation/Immunology
    BMS-582949 hydrochloride is an orally active and highly selective p38α MAPK inhibitor, with an IC50 of 13 nM. BMS-582949 hydrochloride displays a significantly improved pharmacokinetic profile and is effective in inflammatory disease .
    BMS-582949 hydrochloride
  • HY-108645

    p38 MAPK Autophagy Inflammation/Immunology
    AL 8697 is a specific and orally active p38α MAPK inhibitor with an IC50 of 6 nM. AL 8697 displays 14-fold greater inhibition of p38α compared to p38β (IC50=82 nM), and 300-fold selectivity for p38α over a panel of 91 kinases. Anti-inflammatory activity .
    AL 8697
  • HY-114221

    UR13870

    p38 MAPK Inflammation/Immunology
    Org 48762-0 (UR13870) is a potent, orally active and selective p38 inhibitor with an EC50 of 0.1 μM for p38α kinase. Org 48762-0 shows a high degree of kinase selectivity for p38α and p38β over other kinases. Org 48762-0 reduces Lipopolysaccharides (HY-D1056) (LPS)-induced TNFα release. Org 48762-0 can be used for the study of rheumatoid arthritis (RA) and Werner syndrome .
    Org 48762-0
  • HY-161462

    ERK p38 MAPK Cancer
    ERK2/p38α MAPK-IN-1 (Compound 1, In silico Hit-2) is a potent and selective ERK2 and p38α MAPK inhibitor, with an IC50 of 82 μM for ERK2. ERK2/p38α MAPK-IN-1 binds to the allosteric site of ERK2 and p38α MAPK in distinct manners. ERK2/p38α MAPK-IN-1 can be used for the research of type 2 diabetes .
    ERK2/p38α MAPK-IN-1
  • HY-14412

    p38 MAPK Cancer
    p38α inhibitor 4 (compound 10) is a selective and allosteric p38α inhibitor with an IC50 value of 1.2 μM. p38α inhibitor 4 exhibits no activity against p38β, p38γ, and p38δ .
    p38α inhibitor 4
  • HY-170879

    p38 MAPK JNK Cancer
    JD123 inhibits JNK1 activity and the expression of cJun (1-135). JD123 is a ATP-competitive p38-γ MAPK inhibitor, but not effect to ERK1, ERK2, or p38-α, p38-β or p38-δ. .
    JD123
  • HY-147518

    p38 MAPK Inflammation/Immunology
    p38-α MAPK-IN-5 (compound 4e) is a potent p38α inhibitor with IC50s of 0.1 nM, 0.2 nM, 944 nM, 4100 nM for p38α, p38 β, p38γ, p38δ, respectively. p38-α MAPK-IN-5 has anti-inflammatory effect. p38-α MAPK-IN-5 has the potential for asthma and chronic obstructive pulmonary disease (COPD) research .
    p38-α MAPK-IN-5
  • HY-153002

    p38 MAPK Inflammation/Immunology
    p38α inhibitor 3 (Comp G7) is a p38α inhibitor that blocks the effectiveness of myoblast differentiation .
    p38α inhibitor 3
  • HY-116836

    p38 MAPK Inflammation/Immunology
    p38α inhibitor 7 (compound 1) is an effective p38α inhibitor with oral efficacy and generally favorable pharmacokinetic properties .
    p38α inhibitor 7
  • HY-159938

    p38 MAPK Apoptosis Bcl-2 Family MDM-2/p53 Caspase Cancer
    p38α inhibitor 6 (compound 19) is a p38α inhibitor with the IC50 of 0.68 μM. p38α inhibitor 6 induces cell apoptosis and arrests cell cycle at G0 and G2/M phase. p38α inhibitor 6 decreases the TNF-α concentration as well as increased the expression of tumor suppressor gene p53, Bax/BCL-2 ratio and caspase 3/7 .
    p38α inhibitor 6
  • HY-175655

    p38 MAPK Cholinesterase (ChE) Interleukin Related Neurological Disease Inflammation/Immunology
    BChE/p38-α MAPK-IN-1 is a selective dual inhibitor of hBChE (IC50 = 772 nM) and p38α MAPK (IC50 = 191 nM). BChE/p38-α MAPK-IN-1 reduces the production of pro-inflammatory cytokines (IL-1β, IL-6, IL-8, TNF-α) in cells. BChE/p38-α MAPK-IN-1 improves Scopolamine (HY-N0296)-induced cognitive impairment, as well as alleviates LPS (HY-D1056)-induced spatial learning impairment and exerts anti-neuroinflammatory effects in mice. BChE/p38-α MAPK-IN-1 can be used for the study of Alzheimer’s disease (AD) by targeting both cholinergic deficit and neuroinflammation .
    BChE/p38-α MAPK-IN-1
  • HY-171300

    p38 MAPK Casein Kinase Inflammation/Immunology
    p38α inhibitor 8 (Compound 1) exhibits inhibitory activity against p38α MAPK and CK1δ with IC50 of 0.21 µM and 0.202 µM [1]>.
    p38α inhibitor 8
  • HY-171297

    p38 MAPK Inflammation/Immunology
    p38-α MAPK-IN-10 (Compound 6) is the inhibitor for p38α with an IC50 of 4 nM .
    p38-α MAPK-IN-10
  • HY-146032

    p38 MAPK Neurological Disease Inflammation/Immunology
    p38-α MAPK-IN-4 (Compound 69) is a selective p38α MAPK inhibitor with an IC50 of 1.5 µM. p38-α MAPK-IN-4 rapidly and strongly prevents the development of mechanical allodynia (MA) in vivo .
    p38-α MAPK-IN-4

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