2. Signaling Pathways
  3. Autophagy
  4. ULK
  5. ULK1 Isoform
  6. ULK1 Inhibitor

ULK1 Inhibitor

ULK1 Inhibitors (20):

Cat. No. Product Name Effect Purity
  • HY-16966
    SBI-0206965
    		Inhibitor 99.92%
    SBI-0206965 is a potent, selective and cell permeable autophagy kinase ULK1 inhibitor with IC50s of 108 nM for ULK1 kinase and 711 nM for the highly related kinase ULK2. SBI-0206965 is also an AMPK inhibitor that can paradoxically increase Thr172 phosphorylation.
  • HY-13018
    MRT67307
    		Inhibitor 99.56%
    MRT67307 is a dual inhibitor of the IKKε and TBK-1 with IC50s of 160 and 19 nM, respectively. MRT67307 also inhibits ULK1 and ULK2 with IC50s of 45 and 38 nM, respectively. MRT67307 also blocks autophagy in cells.
  • HY-100006
    MRT68921
    		Inhibitor 98.09%
    MRT68921 is a potent NUAK1/ULK1 dual inhibitor. MRT68921 inhibits ULK1 and ULK2 with IC50 values of 2.9 nM and 1.1 nM, respectively. MRT68921 can block cells autophagy and kill tumor cells by breaking the balance of oxidative stress signals. MRT68921 can inhibit cell proliferation and induce ROS production and apoptosis. MRT68921 can be used for the research of cancer, such as breast cancer.
  • HY-114490
    ULK-101
    		Inhibitor 99.91%
    ULK-101 is a potent and selective ULK1 inhibitor, with IC50 values of 1.6 nM and 30 nM for ULK1 and ULK2, respectively. ULK-101 suppresses autophagy and sensitizes cancer cells to nutrient stress.
  • HY-160699
    DCC-3116
    		Inhibitor 99.84%
    DCC-3116 is an orally active ULK1/2 inhibitor. DCC-3116 can inhibit autophagy in lung cancer cells by inhibiting KRASG12C signaling, thereby inhibiting the proliferation of lung cancer cells and exerting anti-cancer effects.
  • HY-181062
    VWK147
    		Inhibitor
    VWK147 is a second-generation HSP90 C-terminal domain (CTD) inhibitor. VWK147 targets the CTD dimerization interface, prevents HSP90 CTD dimerization, disrupts co-chaperone PPID binding to HSP90 CTD, and inhibits HSP90 chaperone function dependent on dimerization. VWK147 reduces protein levels of HSP90 client proteins ULK1, RIPK1, and CDK4 without inducing a heat shock response. VWK147 induces cell death, including apoptosis, in Cisplatin (HY-17394)-sensitive and -resistant urothelial carcinoma cells. VWK147 induces LC3-II accumulation, inhibits autophagosome-lysosome fusion to block canonical autophagy, and induces non-canonical LC3 lipidation independent of ULK1 and PIK3C3 complexes. VWK147 can be used for the research of urothelial carcinoma.
  • HY-181742
    ULK1/2-IN-1
    		Inhibitor
    ULK1/2-IN-1 is a tissue-targeted ULK1/2 inhibitor conjugated to the RGR (CRGRRST) tumor neovasculature-homing peptide. ULK1/2-IN-1 mediates autophagy inhibition and induces cytotoxicity in endothelial cells. ULK1/2-IN-1 can be used for the research of tumor-targeted autophagy inhibitors.
  • HY-181699
    ULK1-IN-5
    		Inhibitor
    ULK1-IN-5 (Compound D1) is a selective ULK1 inhibitor with an IC50 of 14.91 nM. ULK1-IN-5 functionally inhibits the kinase activity of ULK1. ULK1-IN-5 reduces the phosphorylation level of ATG13. ULK1-IN-5 exerts antiproliferative effects on cervical cancer cells. ULK1-IN-5 is applicable to relevant research on cervical cancer.
  • HY-100006A
    MRT68921 dihydrochloride
    		Inhibitor 99.67%
    MRT68921 dihydrochloride is a potent NUAK1/ULK1 dual inhibitor. MRT68921 dihydrochloride inhibits ULK1 and ULK2 with IC50 values of 2.9 nM and 1.1 nM, respectively. MRT68921 dihydrochloride can block cells autophagy and kill tumor cells by breaking the balance of oxidative stress signals. MRT68921 dihydrochloride can inhibit cell proliferation and induce ROS production and apoptosis. MRT68921 dihydrochloride can be used for the research of cancer, such as breast cancer.
  • HY-137742
    SBP-7455
    		Inhibitor 98.01%
    SBP-7455 is a potent, high affinity and orally active dual ULK1/ULK2 autophagy inhibitor with IC50s of 13 nM and 476 nM in the ADP-Glo assays, respectively. SBP-7455 potently inhibits ULK1/2 enzymatic activity and can be used for triple-negative breast cancer (TNBC) research.
  • HY-137506
    XST-14
    		Inhibitor 99.26%
    XST-14 is a potent, competitive and highly selective ULK1 inhibitor with an IC50 of 26.6 nM. XST-14 induces autophagy inhibition by reducing the phosphorylation of the ULK1 downstream substrate. XST-14 induces apoptosis in hepatocellular carcinoma (HCC) cells and has antitumor effects.
  • HY-179089
    SBP-1750
    		Inhibitor 98.05%
    SBP-1750 is an orally active ULK inhibitor and an ATG13 degrader. SBP-1750 strongly inhibits ULK1/2 activity, with IC50 values of 8 and 50 nM, respectively. SBP-1750 induces ATG13 degradation, with an EC50 value of 114 nM. SBP-1750 can inhibit autophagy in cancer cells and induce cell death. SBP-1750 can be used in cancer research, such as for pancreatic cancer.
  • HY-143466
    ULK1-IN-2
    		Inhibitor 98.34%
    ULK1-IN-2 (compound 3s) is a potent ULK1 inhibitor. ULK1-IN-2 shows highest cytotoxic effect against cancer cell lines, with IC50 of 1.94 μM in A549. ULK1-IN-2 can induce apoptosis and simultaneously block autophagy, and can be used to study NSCLC (Non-small cell lung cancer).
  • HY-13018A
    MRT67307 hydrochloride
    		Inhibitor
    MRT67307 hydrochloride is a dual inhibitor of the IKKε and TBK-1 with IC50s of 160 and 19 nM, respectively. MRT67307 hydrochloride also inhibits ULK1 and ULK2 with IC50s of 45 and 38 nM, respectively. MRT67307 hydrochloride also blocks autophagy in cells.
  • HY-162100
    MR-2088
    		Inhibitor 99.50%
    MR-2088 is a reversible, ATP-competitive, and selective ULK1/2 inhibitor with pEC50 values of 8.3 and 8.7 respectively. MR-2088 effectively inhibits autophagic flux and demonstrates a synergistic antiproliferative effect with Trametinib (HY-10999) (MEK inhibitor) in vitro. MR-2088 can be used for non-small lung cell cancer (NSCLC) research.
  • HY-100006B
    MRT68921 hydrochloride
    		Inhibitor
    MRT68921 hydrochloride is a potent NUAK1/ULK1 dual inhibitor. MRT68921 hydrochloride inhibits ULK1 and ULK2 with IC50 values of 2.9 nM and 1.1 nM, respectively. MRT68921 hydrochloride can block cells autophagy and kill tumor cells by breaking the balance of oxidative stress signals. MRT68921 hydrochloride can inhibit cell proliferation and induce ROS production and apoptosis. MRT68921 hydrochloride can be used for the research of cancer, such as breast cancer.
  • HY-161850
    ULK1-IN-3
    		Inhibitor
    ULK1-IN-3 (Compound 8) is a novel chromone-based as a potential inhibitor of ULK1. ULK1-IN-3 inhibits cell cycle, autophagy and induces apoptosis, oxidative stress in colon cancer cell lines.
  • HY-125199
    ULK-100
    		Inhibitor
    ULK-100 is a highly selective and potent ULK1 kinase inhibitor with an IC50 value of 1.6 nM. ULK-100 is promising for research of autophagy-related diseases (e.g., KRAS-mutant lung cancer, glioblastoma).
  • HY-181815
    SBP-5147
    		Inhibitor
    SBP-5147 is an orally active ULK1/ULK2 inhibitor, with an IC50 of 2 nM against ULK1 and an IC50 of 53 nM against ULK2. SBP-5147 inhibits the phosphorylation of Beclin-1 and Vps34, reduces autophagy flux, downregulates the expression of ATG13 and ATG101, upregulates the expression of MHC-I, induces caspase-dependent apoptosis, and decreases the viability of non-small cell lung cancer cells. SBP-5147 is applicable to research related to non-small cell lung cancer[1].
  • HY-117413
    SR-17398
    		Inhibitor
    SR-17398 is an inhibitor for Unc-51-Like Kinase 1 (ULK1) with an IC50 of 22.4 μM.