2. Signaling Pathways
  3. Apoptosis
  4. RIP kinase
  5. RIPK1 Isoform
  6. RIPK1 Inhibitor

RIPK1 Inhibitor

RIPK1 Inhibitors (54):

Cat. No. 상품명 효과 Purity
  • HY-149258
    KWCN-41
    		Inhibitor 99.83%
    KWCN-41 is a selective and efficient inhibitor of RIPK1 kinase with an IC50 value of 88 nM. KWCN-41 specifically inhibits cell necrosis but does not inhibit apoptosis. KWCN-41 also has anti-inflammatory effects.
  • HY-151873
    SZM679
    		Inhibitor 99.59%
    SZM679 is a potent, orally active and selective RIPK1 inhibitor with Kd values of 8.6 nM and >5000 nM for RIPK1 and RIPK3, respectively. SZM679 reverses the tumor necrosis factor-induced systemic inflammatory response. SZM679 decreases the Tau hyperphosphorylation, neuroinflammation, and the RIPK1 phosphorylation level in the hippocampus and cortex. SZM679 can be used in research of Alzheimer's disease (AD).
  • HY-132203
    Necrostatin-34
    		Inhibitor 98.90%
    Necrostatin-34 (Nec-34), a RIPK1 kinase inhibitor, stabilizes RIPK1 kinase in an inactive conformation by occupying a distinct binding pocket in the kinase domain.
  • HY-173185
    RIP1-IN-1
    		Inhibitor
    RIP1-IN-1 is an orally active RIP1 inhibitor with strong RIP1 binding affinity (Kd: 110 nM). RIP1-IN-1 exhibits strong anti-necroptosis activity. RIP1-IN-1 effectively inhibits the formation of necrosomes by blocking the phosphorylation of RIP1, RIP3 and MLKL signaling pathways. RIP1-IN-1 inhibits necroptosis and can be used in the study of acute liver injury.
  • HY-169107
    RIPK1-IN-25
    		Inhibitor
    RIPK1-IN-25 (WL8) is a blood-brain permeable RIPK1 inhibitor with EC50 and Kd values are 19.9 and 25 nM, respectively. RIPK1-IN-25 can be used in the study of neurometabolic diseases.
  • HY-178163
    Zharp1-163
    		Inhibitor
    Zharp1-163 is a dual inhibitor of ferroptosis and necroptosis. Zharp1-163 effectively blocks ferroptosis by reducing reactive oxygen species (ROS) levels and inhibits necroptosis by potently and selectively targeting RIPK1 kinase activity (KD = 240 nM; IC50 = 406.1 nM). Zharp1-163 inhibits the cellular activation of RIPK1, RIPK3 and MLKL in response to necroptotic stimulation. Zharp1-163 markedly attenuates TNF-α (HY-P1875)-induced systemic inflammatory syndrome, including the prevention of TNF-α-induced mortality and hypothermia in mice. Zharp1-163 significantly alleviates acute kidney injury associated with both necroptosis and ferroptosis in models induced by Cisplatin (HY-17394) and ischemia-reperfusion. Zharp1-163 can be used for the study of diseases associated with cell death pathways, such as kidney disease.
  • HY-178464
    RIPK1-IN-34
    		Inhibitor
    RIPK1-IN-34 is a selective, brain-penetrant RIPK1 inhibitor (IC50 = 126.70 nM) with almost no inhibitory effect on RIPK3 (IC50 ＞ 10, 000 nM). RIPK1-IN-34 offers substantial neuroprotection by inhibiting the phosphorylation of RIPK1, RIPK3, and mixed lineage kinase domain-like pseudokinase (MLKL) within the necroptosis pathway. RIPK1-IN-34 shows the neuroprotective effect in a rat middle cerebral artery occlusion (MCAO) model. RIPK1-IN-34 can be used for the study of anti-acute ischemic stroke (AIS).
  • HY-179235
    RIPK1-IN-37
    		Inhibitor
    RIPK1-IN-37 is an RIPK1 inhibitor and a ligand for the target protein for PROTAC LD5097 (HY-179234). RIPK1-IN-37 can be used to synthesize PROTAC.
  • HY-P10977
    Tat-ASIC1a (1-20) (mouse, rat)
    		Inhibitor
    Tat-ASIC1a (1-20) (mouse, rat) is a competitive ASIC1a membrane-penetrating peptide. Tat-ASIC1a (1-20) (mouse, rat) has significantly neuroprotection effects, and reduces neuronal damage against acidotoxicity by targeting the ASIC1a-RIPK1 pathway and auto-inhibitory mechanism. Tat-ASIC1a (1-20) (mouse, rat) effectively protects brains from ischemic injury in ischemic stroke mice model. Tat-ASIC1a (1-20) (mouse, rat) can be used for neurodegenerative diseases research, such as Huntington disease and Parkinson’s disease.
  • HY-160216
    RIPK1-IN-18
    		Inhibitor
    RIPK1-IN-18 (compound i) is a potent inhibitor of RIPK1. RIPK1-IN-18 can be used in autoimmune diseases research.
  • HY-144276
    RIPK1-IN-11
    		Inhibitor
    RIPK1-IN-11 is a potent and orally active RIPK1 inhibitor (Kd=9.2 nM; IC50=67 nM). RIPK1-IN-11 inhibits necroptosis in both human and mouse cells (EC50=17-30 nM). Anti-inflammatory activity.
  • HY-153437
    PB830
    		Inhibitor
    PB830 (compound 41) is a potent receptor interacting protein 1 kinase (RIP1) Inhibitor with an IC50 of <100 nM for human RIP1. PB830 has an EC50 of 1-100 nM in the cell necrosis assay.
  • HY-184001
    LT-1339-553
    		Inhibitor
    LT-1339-553 is a selective, orally active RIPK1 inhibitor with IC50 values of 4.32, 95.74 and 84.33 nM against RIPK1, RIPK2 and RIPK3, respectively. LT-1339-553 exerts anti-necroptotic activity by inhibiting the AKT/PI3K/NF-κB pathway and the IL-17 pathway. LT-1339-553 reduces liver injury, inflammatory responses and collagen deposition. LT-1339-553 can be used in studies related to schistosomiasis-induced liver fibrosis.
  • HY-175371
    RIPK1-ligand-2
    		Inhibitor
    RIPK1-ligand-2 is a RIPK1 inhibitor. RIPK1-ligand-2 can be used for synthesis of PROTAC RIPK1 Degrader-1 (HY-175370).
  • HY-146758
    RIPK1-IN-14
    		Inhibitor
    RIPK1-IN-14 (Compound 41) is a potent inhibitor of RIPK1 with an IC50 value of 92 nM. RIPK1-IN-14 shows a significant anti-necroptotic effect in a necroptosis model in U937 cells.
  • HY-149052
    SZM-1209
    		Inhibitor
    SZM-1209 is an orally active, potent and specific RIPK1 inhibitor, with a Kd of 85 nM. SZM-1209 exhibits high anti-necroptotic activity (EC50=22.4 ± 8.1 nM). SZM-1209 shows anti-SIRS (systemic inflammatory response syndrome), and anti-ALI (acute lung injury) effects.
  • HY-162237
    RIPK1-IN-22
    		Inhibitor
    RIPK1-IN-13 (compound 28) is a selective inhibitor for receptor-interacting serine/threonine-protein kinase 1 (RIPK1), the inhibitory activity is measured by ADP-Glo Kinase Assay with a pKi of 7.66. RIPK1-IN-13 inhibits human leukaemia cells U937 with a pIC50 of 7.2.
  • HY-179323
    RIPK1-IN-36
    		Inhibitor
    RIPK1-IN-36 (Example 4.1) is a RIPK1 inhibitor with an EC50 of <25 nM. RIPK1-IN-36 can be used for the study of RIPK1-related diseases.
  • HY-158334
    NDs-IN-1
    		Inhibitor
    (Neurodegenerative diseases) NDs-IN-1 (Compound 3g) inhibits the activities of key enzymes such as hBACE-1, hAChE and hMAO-B. NDs-IN-1 is a novel non-covalent multi-target inhibitor. NDs-IN-1 is mainly used in the study of neurodegenerative diseases.
  • HY-183781
    RIPK1-IN-41
    		Inhibitor
    RIPK1-IN-41 is an orally active RIPK1 inhibitor with an IC50 of 92 nM and a KD of 106.8 nM. RIPK1-IN-41 reduces the phosphorylation level of RIPK1, inhibits necrosome formation, blocks the activation of RIPK3 and MLKL, maintains mitochondrial and lysosomal functions, preserves cell membrane integrity, and suppresses necroptosis. RIPK1-IN-41 alleviates hypothermia and multi-organ damage in a mouse model of systemic inflammatory response syndrome induced by mTNF-α. RIPK1-IN-41 is applicable to research related to systemic inflammatory response syndrome.