1. Signaling Pathways
  2. MAPK/ERK Pathway
  3. JNK

JNK

JNK

c-Jun N-terminal kinase

JNK (c-Jun N-terminal kinase), a kinase subfamily belonging to the MAPK, is activated in response to various stress stimuli and possesses a wide variety of regulatory functions. The JNK family of serine/threonine protein kinases comprises three isoforms (JNK1, JNK2 and JNK3). JNKs are involved in the emergence and progression of diverse pathologies such as neurodegenerative, cardiovascular and metabolic disorders as well as inflammation and cancer.

Similar to the other MAP kinases, JNKs are activated by a phosphorylation cascade generally involving two types of upstream kinases, the so-called MAP kinase kinase kinases (MAP3K, MKKK) and the MAP kinase kinases (MAP2K; MKK). At the MAP2K level, JNKs are activated by MKK4 and MKK7, the former is a common activator of the JNK and the p38 MAP kinase signaling pathway. The JNK cascade shares various intersection points with other pathways making it a part of a complex signaling network.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-13326
    ASP3026
    99.88%
    ASP3026 is a selective and orally active inhibitor of anaplastic lymphoma kinase (ALK). ASP3026 is a selective and oral active anaplastic lymphoma kinase (ALK) inhibitor with a IC50 value of 3.5 nM. ASP3026 can inhibit the phosphorylation of IGF-1R, STAT3, AKT and JNK proteins, and induce the cleavage of caspase 3 and PARP. It also inhibited ROS and ACK. ASP3026 can be used in anti-tumor research.
    ASP3026
  • HY-100538A
    DTP3 TFA
    Inhibitor 98.00%
    DTP3 TFA is a potent and selective GADD45β/MKK7 (growth arrest and DNA-damage-inducible β/mitogen-activated protein kinase kinase 7) inhibitor. DTP3 TFA targets an essential, cancer-selective cell-survival module downstream of the NF-κB pathway.
    DTP3 TFA
  • HY-101287
    MPT0B392
    Activator 99.63%
    MPT0B392, an orally active quinoline derivative, induces c-Jun N-terminal kinase (JNK) activation, leading to apoptosis. MPT0B392 inhibits tubulin polymerization and triggers induction of the mitotic arrest, followed by mitochondrial membrane potential loss and caspases cleavage by activation of JNK and ultimately leads to apoptosis. MPT0B392 is demonstrated to be a novel microtubule-depolymerizing agent and enhances the cytotoxicity of sirolimus in sirolimus-resistant acute leukemic cells and the multidrug resistant cell line.
    MPT0B392
  • HY-112402
    SP 600125, negative control
    Control 98.05%
    SP 600125,negative control (SPM1) is an alkyl derivative of pyrazoloanthrone,which can be used as a negative control for SP600125 (HY-12041).
    SP 600125, negative control
  • HY-14928
    Lobeglitazone
    Inhibitor
    Lobeglitazone is a new type of thiazolidinedione. Lobeglitazone is the orally active agonist for PPAR with EC50 of 137.4 nM and 546.3 nM for PPARγ and PPARα. Lobeglitazone is the inhibitor for ERK/JNK/Smad/NF-κB signaling pathway. Lobeglitazone exhibits anti-inflammatory, anti-diabetic, anti-fibrotic and anti-atherosclerotic properties.
    Lobeglitazone
  • HY-146195
    MAPK-IN-1
    Inhibitor
    MAPK-IN-1 (Compound 2) is a MAPK signaling pathway inhibitor. MAPK-IN-1 exhibits AChE inhibitory activity with an IC50 of 23.84 μM. MAPK-IN-1 shows anti-neuroinflammatory and neuroprotective activity and can be used for Alzheimer's disease research.
    MAPK-IN-1
  • HY-107600
    IQ-3
    Inhibitor 99.38%
    IQ-3 is a specific inhibitor of the c-Jun N-terminal kinase (JNK) family, with preference for JNK3. IQ-3 exhibits Kd values of 0.24 μM, 0.29 μM and 0.066 μM for JNK1, JNK2 and JNK3, respectively.
    IQ-3
  • HY-10412
    CEP-1347
    Inhibitor 98.50%
    CEP-1347 is an inhibitor of the JNK/SAPK pathway with neuroprotective effects. CEP-1347 blocks JNK1 activation induced by members of the mixed lineage kinase (MLK) family (MLK3, MLK2, MLK1, dual leucine zipper kinase, and leucine zipper kinase). As an inhibitor of MDM4, CEP-1347 can more effectively inhibit the growth of glioma cells expressing wild-type p53.
    CEP-1347
  • HY-N7110
    6-Hydroxyflavone
    Activator 99.95%
    6-Hydroxyflavone is an orally effective flavonoid compound. 6-Hydroxyflavone can inhibit LPS (HY-D1056) -induced NO production and has anti-inflammatory effects. 6-Hydroxyflavone promotes osteoblast differentiation by activating AKT, ERK 1/2 and JNK signaling pathways. 6-Hydroxyflavone has an inhibitory effect on bovine hemoglobin (BHb) glycosylation. 6-Hydroxyflavone has a kidney protective effect. In addition, 6-Hydroxyflavone enhances GABA-induced current through the Benzodiazepine sites of γ-aminobutyric acid (GABAA) receptors. 6-Hydroxyflavone shows a clear preference for α2 - and α3 - subtypes, which play an anti-anxiety role.
    6-Hydroxyflavone
  • HY-151929
    JNK3 inhibitor-4
    Inhibitor 99.37%
    JNK3 inhibitor-4 is a potent inhibitor of JNK3 (IC50=1.0 nM) based on 2-aryl-1-pyrimidinyl-1H-imidazole-5-yl acetonitrile. JNK3 inhibitor-4 shows excellent selectivity over other protein kinases including isoforms JNK1 (IC50=143.9 nM) and JNK2 (IC50=298.2 nM). JNK3 inhibitor-4 has neuroprotective effect and predicated blood-brain barrier permeability.
    JNK3 inhibitor-4
  • HY-100233
    IQ-1S free acid
    Inhibitor 99.28%
    IQ-1S free acid is a prospective inhibitor of NF-κB/activating protein 1 (AP-1) activity with an IC50 of 2.3±0.41 μM. IQ-1S free acid has binding affinity (Kd values) in the nanomolar range for all three JNKs with Kds of 100 nM, 240 nM, and 360 nM for JNK3, JNK1, and JNK2, respectively.
    IQ-1S free acid
  • HY-152142
    DN-1289
    Inhibitor 99.63%
    DN-1289 is an orally active and selective inhibitor of dual leucine zipper kinase (DLK; IC50=17 nM) and leucine zipper-bearing kinase (LZK; IC50=40 nM). DN-1289 results significant attenuation of optic nerve crush (ONC)-induced p-c-Jun in mice model. DN-1289 has excellent in vivo plasma half-life and blood-brain barrier permeability.
    DN-1289
  • HY-P0069A
    L-JNKI-1
    Inhibitor 99.01%
    L-JNKI-1 is a cell-permeable peptide inhibitor specific for JNK.
    L-JNKI-1
  • HY-P2246
    JTP10-△-TATi TFA
    Inhibitor 98.49%
    JTP10-△-TATi TFA is a selective JNK2 peptide inhibitor, with an IC50 of 92 nM, exhibiting 10-fold selectivity for JNK2 over JNK1 and JNK3.
    JTP10-△-TATi TFA
  • HY-108419
    WHI-P258
    99.43%
    WHI-P258, a quinazoline compound, binds to the active site of JAK3 with an estimated Ki of 72 µM. WHI-P258 does not inhibit JAK3 and does not affect the thrombin-induced aggregation of platelets even at 100 μM.
    WHI-P258
  • HY-N6872
    Actein
    Activator 99.25%
    Actein, a triterpene glycoside, shows an inhibitory effect on cancer cells, which is isolated from the rhizomes of Cimicifuga foetida. Actein suppresses cell proliferation, induces autophagy and apoptosis through promoting ROS/JNK activation, and blunting AKT pathway in bladder cancer. Actein has little toxicity in vivo.
    Actein
  • HY-108016
    Peruvoside
    Inhibitor 99.32%
    Peruvoside is a potent inhibitor of Src, PI3K, JNK, STAT, and EGFR. Peruvoside induces apoptosis and autophagy and possesses a broad spectrum of anticancer activity in breast, lung, liver cancers and leukemia. Peruvoside is a broad-spectrum and potent antiviral activity against positive-sense RNA viruses. Peruvoside sensitizes Gefitinib (HY-50895)-resistant tumour cells (A549, PC9/gef and H1975) to Gefitinib.
    Peruvoside
  • HY-14928A
    Lobeglitazone sulfate
    Inhibitor 99.63%
    Lobeglitazone sulfate is a new type of thiazolidinedione. Lobeglitazone sulfate is the orally active agonist for PPAR with EC50 of 137.4 nM and 546.3 nM for PPARγ and PPARα. Lobeglitazone sulfate is the inhibitor for ERK/JNK/Smad/NF-κB signaling pathway. Lobeglitazone sulfate exhibits anti-inflammatory, anti-diabetic, anti-fibrotic and anti-atherosclerotic properties.
    Lobeglitazone sulfate
  • HY-N4126
    6-Demethoxytangeretin
    Inhibitor 99.37%
    6-Demethoxytangeretin is a flavonoid compound that can be isolated from Citrus reticulata. 6-Demethoxytangeretin has anti-inflammatory and anti-allergic activities and can inhibit the production of IL-6 and the expression of related genes in human mast cells through the ALK and MAPK pathways. 6-Demethoxytangeretin can promote CRE-mediated transcription in hippocampal neurons.
    6-Demethoxytangeretin
  • HY-P2319A
    OVA-E1 peptide TFA
    Activator 98.03%
    OVA-E1 peptide TFA, is an antagonist variant of SIINFEKL [OVA (257-264). OVA-E1 peptide, activates the p38 and JNK cascades similarly in mutant and wild-type thymocytes.
    OVA-E1 peptide TFA
Cat. No. Product Name / Synonyms Application Reactivity

JNK1

JNK2

JNK3

JNK

Your Search Returned No Results.

Sorry. There is currently no product that acts on isoform together.

Please try each isoform separately.

JNK Degraders, Inhibitors & Activators
Product NameJNK1JNK2JNK3JNKPurity    
SP600125
JNK1, IC50: 40 nM
JNK2, IC50: 40 nM
JNK3, IC50: 90 nM
 99.73%
Anisomycin   
JNK
99.82%
JNK-IN-8
JNK1, IC50: 4.7 nM
JNK2, IC50: 18.7 nM
JNK3, IC50: 1 nM
 99.67%
Chloramphenicol   
JNK
99.93%
Astragaloside IV   
JNK
99.93%
Guggulsterone   
JNK
99.83%
Tomatidine   
JNK
≥98.0%
Isovitexin
JNK1
JNK2
  99.82%
JNK Inhibitor VIII
JNK1, Ki: 2 nM
JNK1, IC50: 45 nM
JNK2, Ki: 4 nM
JNK2, IC50: 160 nM
JNK3, Ki: 52 nM
 99.46%
Tanzisertib
JNK1, IC50: 61 nM
JNK2, IC50: 7 nM
JNK3, IC50: 6 nM
 99.87%
Ginsenoside Re   
JNK
99.22%
CC-90001
JNK1
JNK2
  99.75%
JNK-IN-7
JNK1, IC50: 1.5 nM
JNK2, IC50: 2 nM
JNK3, IC50: 0.7 nM
 98.92%
Bentamapimod
JNK1, IC50: 80 nM
JNK2, IC50: 90 nM
JNK3, IC50: 230 nM
 99.32%
AS601245
hJNK1, IC50: 150 nM
hJNK2, IC50: 220 nM
hJNK3, IC50: 70 nM
 98.83%
DB07268
JNK1, IC50: 9 nM
   99.92%
D-JNKI-1   
JNK
99.29%
CC-401 hydrochloride   
JNK, Ki: 25-50 nM
99.35%
BI-78D3   
JNK, IC50: 280 nM
99.85%
SR-3306   
JNK
99.0%
TNG348
JNK1
   99.74%
Seratrodast   
JNK
98.86%
Juglanin   
JNK
99.90%
J30-8  
JNK3, IC50: 40 nM
 99.90%
Tomatidine hydrochloride   
JNK
99.58%
Indirubin-3′-oxime
JNK1, IC50: 0.8 μM
JNK2, IC50: 1.4 μM
JNK3, IC50: 1 μM
 99.10%
TCS JNK 5a 
JNK2, pIC50: 6.5
JNK3, pIC50: 6.7
 99.40%
Loureirin B   
JNK
99.16%
MPT0B392   
JNK
99.63%
IQ-3
JNK1, Kd: 0.24 μM
JNK2, Kd: 0.29 μM
JNK3, Kd: 0.066 μM
 99.38%
CEP-1347
JNK1
   98.50%
JNK3 inhibitor-4
JNK1, IC50: 143.9 nM
JNK2, IC50: 298.2 nM
JNK3, IC50: 1.0 nM
 99.37%
IQ-1S free acid
JNK1, Kd: 240 nM
JNK2, Kd: 360 nM
JNK3, Kd: 100 nM
 99.28%
L-JNKI-1   
JNK
99.01%
JTP10-△-TATi TFA
JNK1, IC50: 1.16 μM
JNK2, IC50: 92 nM
JNK3, IC50: 1.2 μM
 98.49%
SR-3576  
JNK3, IC50: 7 nM
 98.2%
SX 011
JNK1, IC50: > 300 (Pan)
JNK2, IC50: 100 nM
  99.33%
JNK-IN-13 
JNK2, IC50: 500 nM
JNK3, IC50: 290 nM
 
Salicortin   
JNK
JTP10-△-R9 TFA
JNK1, IC50: 1.1 μM
JNK2, IC50: 89 nM
JNK3, IC50: 1.2 μM
 99.80%
CC-401   
JNK, Ki: 25-50 nM
98.60%
(-)-Zuonin A
JNK1, IC50: 1.7 μM
JNK2, IC50: 2.9 μM
JNK3, IC50: 1.74 μM
 99.99%
Sugiol
JNK1
JNK2
  99.88%
IQ-1S
JNK1, Kd: 390 nM
JNK2, Kd: 360 nM
JNK3, Kd: 87 nM
 
JNK-1-IN-1
JNK1
   
JNK-IN-11
JNK1, IC50: 1.8 μM
JNK2, IC50: 21.4 μM
JNK3, IC50: 2.2 μM
 98.01%
Aloisine A   
JNK, IC50: 3-10 μM
JAK3-IN-13
JNK1, IC50: 4728 nM
JNK2, IC50: 2039 nM
JNK3, IC50: 8 nM
 
GSK3-IN-10  
JNK3, IC50: 2900 nM
 
Ginsenoside Re (Standard)   
JNK
JNK3 inhibitor-7
JNK1, IC50: 1039 nM
JNK2, IC50: 973 nM
JNK3, IC50: 53 nM
 
Lucidone   
JNK
PT109
JNK1, IC50: 0.143 μM
JNK2, IC50: 0.831 μM
JNK3, IC50: 0.285 μM
 
ERK2 IN-5  
JNK3, Ki: 550 nM
 
Cernuumolide J  
JNK3
 
YL5084
JNK1, IC50: 2173 nM
JNK2, IC50: 70 nM
JNK3, IC50: 84 nM
 
JNK3 inhibitor-5
JNK1, IC50: 82.7 nM
JNK2, IC50: 29.4 nM
JNK3, IC50: 0.379 nM
 
JNK3 inhibitor-8
JNK1, IC50: >10000 nM
JNK2, IC50: 2203 nM
JNK3, IC50: 21 nM
 
PROTAC JNK1-targeted-1
JNK1, DC50: 10 nM
   
MR2938   
JNK
JNK3 inhibitor-3
JNK1, IC50: 147.8 nM
JNK2, IC50: 44 nM
JNK3, IC50: 4.1 nM
 
JNK-IN-14
JNK1, IC50: 1.82 nM
JNK2, IC50: 10.5 nM
JNK3, IC50: 10.5 nM
 
JNK-1-IN-4
JNK1, IC50: 2.7 nM
JNK2, IC50: 19.0 nM
JNK3, IC50: 9.0 nM
 
TOPK-p38/JNK-IN-1   
JNK
ZG-10
JNK1, IC50: 809 nM
JNK2, IC50: 1140 nM
JNK3, IC50: 709 nM
 
JNK3 inhibitor-9  
JNK3, IC50: 12 nM
 
JNK-1-IN-5
JNK1
   
Ophiopogonin B   
JNK
Cyy-272
JNK1, IC50: 1.25 μM
JNK2, IC50: 1.07 μM
JNK3, IC50: 1.24 μM
 
JNK3 inhibitor-2
JNK1, IC50: >100 μM
JNK2, IC50: >100 μM
JNK3, IC50: 0.25 μM