2. Signaling Pathways
  3. MAPK/ERK Pathway
  4. p38 MAPK
  5. p38α Isoform

p38α

 

p38α Related Products (68):

Cat. No. Product Name Effect Purity
  • HY-10295
    SB 202190
    		Inhibitor 99.89%
    SB 202190 is a selective p38 MAP kinase inhibitor with IC50s of 50 nM and 100 nM for p38α and p38β2, respectively. SB 202190 binds to the ATP pocket of the active recombinant human p38 kinase with a Kd of 38 nM. SB 202190 has anti-cancer activity and rescued memory deficits. SB202190 induces autophagy.
  • HY-10320
    Doramapimod
    		Inhibitor 99.98%
    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.
  • HY-112089
    Naporafenib
    		Inhibitor 99.92%
    Naporafenib (LXH254) is a potent, selective, orally active, type II BRAF and CRAF inhibitor, with IC50 values of 0.072 and 0.21 nM against CRAF and BRAF, respectively.
  • HY-13241
    Ralimetinib dimesylate
    		Inhibitor 99.97%
    Ralimetinib dimesylate (LY2228820 dimesylate) is a selective, ATP-competitive inhibitor of p38 MAPK α/β with IC50s of 5.3 and 3.2 nM, respectively. Ralimetinib (LY2228820) selectively inhibits phosphorylation of MK2 (Thr334), with no effect on phosphorylation of p38a MAPK, JNK, ERK1/2, c-Jun, ATF2, or c-Myc.
  • HY-10328
    Neflamapimod
    		Inhibitor 99.32%
    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.
  • HY-10406B
    rel-Talmapimod hydrochloride
    		Inhibitor
    rel-Talmapimod (rel-SCIO-469) hydrochloride is an orally active and selective inhibitor of p38α MAPK with an IC50 of 9 nM. rel-Talmapimod hydrochloride 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. rel-Talmapimod hydrochloride inhibits the growth of multiple myeloma cells and induces apoptosis. rel-Talmapimod hydrochloride can be used to study various hematological malignancies (such as multiple myeloma, myelodysplastic syndrome).
  • HY-119138
    R-130823
    		Inhibitor
    R-130823 is an orally active, highly selective p38α inhibitor with an IC50 of 22 nM against p38α, an IC50 of 820 nM against p38β, and no activity against p38γ or p38δ. R-130823 downregulates downstream cartilage degradation and inflammatory mediators, and inhibits the release of MMP-13, MMP-1 and PGE2. R-130823 reduces hind paw swelling, improves hyperalgesia, and blocks arthritis progression. R-130823 is applicable to research related to osteoarthritis and rheumatoid arthritis.
  • HY-125500
    TOP1362
    		Inhibitor
    TOP1362 is a narrow spectrum kinase inhibitor. TOP1362 is a potent inhibitor of P38-α and Syk kinases with Kd values of 26 and 18 nM, respectively and an IC50 of 14 nM in the Src kinase activity assay. TOP1362 potently inhibits P38-α, Src and Syk. TOP1362 can be used in the research of dry eye syndrome.
  • HY-10295A
    SB 202190 hydrochloride
    		Inhibitor 99.60%
    SB 202190 hydrochloride is a selective p38 MAP kinase inhibitor with IC50s of 50 nM and 100 nM for p38α and p38β2, respectively. SB 202190 hydrochloride binds to the ATP pocket of the active recombinant human p38 kinase with a Kd of 38 nM. SB 202190 hydrochloride has anti-cancer activity. SB202190 hydrochloride induces autophagy.
  • HY-108642B
    AMG-548 dihydrochloride
    		Inhibitor 99.86%
    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.
  • HY-10406
    Talmapimod
    		Inhibitor 98.68%
    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).
  • HY-10456
    TAK-715
    		Inhibitor 99.76%
    TAK-715 is an orally active and potent p38 MAPK inhibitor with IC50s of 7.1 nM, 200 nM for p38α and p38β, respectively. TAK-715 inhibits casein kinase I (CK1δ/ε) to regulate activation of Wnt/β-catenin signaling. TAK-715 shows good significant efficacy in a rat arthritis model.
  • HY-10405
    Pamapimod
    		Inhibitor 99.71%
    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.
  • HY-108642
    AMG-548
    		Inhibitor ≥99.0%
    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.
  • HY-135674
    SR-318
    		Inhibitor 98.17%
    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.
  • HY-112182
    UM-164
    		Inhibitor 98.74%
    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.
  • HY-123961
    SJF-8240
    		Degrader 99.33%
    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.
  • HY-14975
    R1487 Hydrochloride
    		Inhibitor 98.96%
    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.
  • HY-111820
    CK1-IN-1
    		Inhibitor 99.19%
    CK1-IN-1 (Compound 1c) is a casein kinase 1 (CK1) inhibitor with IC50 values of 15 nM and 16 nM for CK1δ and CK1ε, respectively. CK1-IN-1 inhibits p38α MAPK with an IC50 of 73 nM. CK1-IN-1 can be used to study cardiomyogenesis.
  • HY-18766
    EW-7195
    		Inhibitor 98.84%
    EW-7195 is a potent and selective ALK5 (TGFβR1) inhibitor with an IC50 of 4.83 nM. EW-7195 has >300-fold selectivity for ALK5 over p38α. EW-7195 efficiently inhibits TGF-β1-induced Smad signaling, epithelial-to-mesenchymal transition (EMT) and breast tumour metastasis to the lung.
Cat. No. Product Name / Synonyms Application Reactivity