1. Signaling Pathways
  2. Apoptosis
  3. RIP kinase

RIP kinase

Receptor-interacting protein kinases; RIPK

Receptor-interacting protein (RIP) kinases are a group of threonine/serine protein kinases with a relatively conserved kinase domain but distinct non-kinase regions. There are seven members of the RIPK family, RIPK1-7, some of which have emerged as critical effectors of immunity to infection with a diverse array of bacterial, viral, and protozoal pathogens.

RIP kinases are cellular signaling molecules that are critical for homeostatic signaling in both communicable and non-communicable disease processes. RIPK1, RIPK2, RIPK3 and RIPK7 have emerged as key mediators of intracellular signal transduction including inflammation, autophagy and programmed cell death, and are thus essential for the early control of many diverse pathogenic organisms.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-103028A
    GSK963
    Inhibitor 99.10%
    GSK963 is a chiral, highly potent and selective inhibitor of RIP1 kinase, with an IC50 of 29 nM. GSK963 is a selective and potent inhibitor of necroptosis in murine and human cells in vitro.
    GSK963
  • HY-158312
    UH15-38
    Inhibitor 99.80%
    UH15-38 is a potent RIPK3 inhibitor with an IC50 value of 20 nM. UH15-38 blocks IAV (influenza A virus)-activated necroptosis. UH15-38 dampens IAV-induced lung injury.
    UH15-38
  • HY-112038A
    GSK2983559
    Inhibitor 98.82%
    GSK2983559 is an orally active and potent receptor interacting protein 2 (RIP2) kinase inhibitor. GSK2983559 blocks many proinflammatory cytokine responses in vivo and in human inflammatory bowel disease explant samples.
    GSK2983559
  • HY-122909
    GSK2593074A
    Inhibitor 99.07%
    GSK2593074A (GSK’074) is a necroptosis inhibitor with dual targeting ability to both RIP1 and RIP3.
    GSK2593074A
  • HY-19764
    GSK2983559 active metabolite
    Inhibitor 98.86%
    GSK2983559 active metabolite is an active metabolite of GSK2983559. GSK2983559 active metabolite is a receptor interacting protein-2 (RIP2) kinase inhibitor extracted from patent WO/2014043446 A1, compound example 1.
    GSK2983559 active metabolite
  • HY-111866
    PROTAC RIPK degrader-2
    Inhibitor 99.89%
    PROTAC RIPK degraders -2 is a non-peptide PROTAC based on von Hippel-Lindau and targets serine-threonine kinase RIPK2, which is highly selective to the degradation of RIPK2. PROTAC RIPK degrader-2 acts as an activator to increase cell death and activate ion channels in cancer cells. PROTAC RIPK degrader-2 also can inhibit protein interactions, such as receptors and ligands, involved in a variety of diseases, such as cancer and diabetes.
    PROTAC RIPK degrader-2
  • HY-114349
    HS-1371
    Inhibitor 99.89%
    HS-1371 is a potent and ATP-competitive receptor-interacting protein kinase 3 (RIP3) inhibitor with an IC50 of 20.8 nM.
    HS-1371
  • HY-107978
    RIPK-IN-4
    Inhibitor 99.57%
    RIPK-IN-4 is a selective RIPK2 inhibitor with an IC50 value of 3 nM. RIPK-IN-4 can be used for the research of inflammatory diseases.
    RIPK-IN-4
  • HY-114371
    Eclitasertib
    Inhibitor 99.77%
    Eclitasertib (DNL-758) is a potent receptor-interacting protein kinase 1 (RIPK1) inhibitor with an IC50 of 0.0375 µΜ.
    Eclitasertib
  • HY-19628
    OD36
    Inhibitor 99.33%
    OD36 is a RIPK2 inhibitor with an IC50 of 5.3 nM. OD36 is a macrocyclic inhibitor with potent binding to the ALK2 kinase ATP pocket. OD36 shows ALK2-directed activity with KDs of 37 nM.
    OD36
  • HY-148787
    Oditrasertib
    Inhibitor 99.24%
    Oditrasertib (SAR443820) is an orally active, BBB-penetrable and selective reversible inhibitor of RIPK1. Oditrasertib can be used in the research of chronic inflammatory central nervous system diseases, such as amyotrophic lateral sclerosis and multiple sclerosis.
    Oditrasertib
  • HY-124546
    Necrostatin-5
    Inhibitor 99.40%
    Necrostatin-5 (Nec-5) is a potent necroptosis inhibitor with an EC50 value of 0.24 µM. Necrostatin-5 also is a RIP1 inhibitor. Necrostatin-5 shows cardioprotective effects.
    Necrostatin-5
  • HY-131064
    RIPK3-IN-1
    Inhibitor 99.30%
    RIPK3-IN-1 is a RIPK3 type II DFG-out inhibitor with an IC50 of 9.1 nM. RIPK3-IN-1 inhibits RIPK1 and RIPK2 with IC50s of 5.5 and >10 μM. RIPK3-IN-1 is also a c-Met kinase inhibitor with an IC50 of 1.1 μM.
    RIPK3-IN-1
  • HY-128348
    PK68
    Inhibitor 99.92%
    PK68 is a potent orally active and specifical type II inhibitor of receptor-interacting kinase 1 (RIPK1) with an IC50 of ~90 nM, displays inhibition of RIPK1-dependent necroptosis. PK68 powerfully ameliorates TNF-induced systemic inflammatory response syndrome, and can be used for the research of inflammatory disorders and cancer metastasis.
    PK68
  • HY-119933
    RIPK1-IN-7
    Inhibitor 98.56%
    RIPK1-IN-7 is a potent and selective RIPK1 inhibitor with a Kd of 4 nM and an enzymatic IC50 of 11 nM. RIPK1-IN-7 exhibits excellent antimetastasis activity in the experimental B16 melanoma lung metastasis model.
    RIPK1-IN-7
  • HY-N0546
    Ligustroflavone
    Inhibitor 99.90%
    Ligustroflavone is an orally active flavonoid compound. Ligustroflavone can be extracted from Ligustrum lucidum. Ligustroflavone antagonizes the calcium-sensing receptor (CaSR), inhibits the RIPK1/RIPK3/MLKL pathway, and downregulates TGF-β/Smad signaling. Ligustroflavone regulates calcium metabolism, protects bone tissue, reduces cerebral ischemic injury, and inhibits liver fibrosis. Ligustroflavone can be used in the study of diabetic osteoporosis, ischemic stroke, and liver fibrosis.
    Ligustroflavone
  • HY-135826
    Necroptosis-IN-1
    Inhibitor 98.60%
    Necroptosis-IN-1, an analog of Necrostatin-1, is a potent necroptosis inhibitor. Necroptosis-IN-1 is a RIPK inhibitor.
    Necroptosis-IN-1
  • HY-111946
    GSK3145095
    Inhibitor 99.39%
    GSK3145095 is a RIP1 kinase inhibitor with an IC50 of 6.3 nM .
    GSK3145095
  • HY-N2909
    Aurantiamide
    Inhibitor 98.09%
    Aurantiamide is a non-covalent, orally active, blood-brain-permeable GRPR selective antagonist with anti-inflammatory and neuroprotective effects. Aurantiamide reduces inflammation and oxidative stress in renal tissue by inhibiting GRPR-mediated renal necrosis pathways (such as RIPK3/MLKL signaling) and NF-κB inflammatory pathways, exerting anti-acute kidney injury and endothelial function activities. Aurantiamide also inhibits the M1 polarization of microglia and inhibits NLRP3 activation, thereby improving AD mouse models. Aurantiamide has in vivo inhibitory efficacy in acute kidney injury models such as ischemia/reperfusion, sepsis, and hypertension models.
    Aurantiamide
  • HY-18901
    RIPK1-IN-4
    Inhibitor 98.89%
    RIPK1-IN-4 (compound 8) is a potent and selective type II kinase inhibitor of receptor interacting protein 1 (RIP1) kinase and binds to a DLG-out inactive form of RIP1 with an IC50s of 16 nM and 10 nM for RIP1 and ADP-Glo kinase.
    RIPK1-IN-4
Cat. No. Product Name / Synonyms Species Source
Cat. No. Product Name / Synonyms Application Reactivity

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