2. Signaling Pathways
  3. Immunology/Inflammation
  4. STING
  5. STING Activator

STING Activator

STING Activators (48):

Cat. No. Product Name Effect Purity
  • HY-100564
    2',3'-cGAMP
    		Activator 99.95%
    2',3'-cGAMP (2'-3'-cyclic GMP-AMP) is a endogenous cGAMP in mammalian cells. 2',3'-cGAMP binds to STING with a high affinity and is a potent inducer of interferon-β (IFNβ). 2',3'-cGAMP is produced in mammalian cells in response to DNA in the cytoplasm.
  • HY-149465
    STF-1623
    		Activator 99.90%
    STF-1623 is a highly potent ENPP1 inhibitor with an IC50 of 0.6 nM. STF-1623 inhibits ENPP1, activates tumor-specific STING signaling. STF-1623 blocks breast, pancreatic, colon, and brain cancer progression.
  • HY-160225F
    Biotin-labeled ISD sodium
    		Activator
    Biotin-labeled ISD sodium is a biotin-labeled form of ISD sodium (HY-160225). ISD sodium is an interferon-stimulatory DNA, a 45 bp non-CpG double-stranded oligonucleotide derived from the Listeria monocytogenes genome. ISD sodium can potently induce type I interferon production via the cGAS‑STING‑TBK1‑IRF3 pathway.
  • HY-13902
    Berzosertib
    		Activator 99.67%
    Berzosertib (VE-822) is an orally active, CNS-penetrant, and selective ATR kinase inhibitor. Berzosertib blocks ATR kinase activity, abrogates G2/M cell cycle checkpoint, impairs DNA damage repair. Berzosertib induces apoptosis, inhibnits conlony migration, inhibits cell proliferation, and activates cGAS-STING axes in cancer cells. Berzosertib can be used for the research of cancers, such as head and neck squamous cell carcinoma, and colorectal cancer.
  • HY-100564A
    2',3'-cGAMP sodium
    		Activator 99.89%
    2',3'-cGAMP sodium (2'-3'-cyclic GMP-AMP sodium) is a endogenous cGAMP in mammalian cells. 2',3'-cGAMP sodium binds to STING with a high affinity and is a potent inducer of interferon-β (IFNβ). 2',3'-cGAMP sodium is produced in mammalian cells in response to DNA in the cytoplasm.
  • HY-12885A
    2’3’-c-di-AM(PS)2 (Rp,Rp) disodium salt
    		Activator 99.91%
    2’3’-c-di-AM(PS)2 (Rp,Rp) disodium salt (ADU-S100 disodium salt) is an activator of stimulator of interferon genes (STING).
  • HY-12512
    cGAMP
    		Activator 99.22%
    cGAMP (Cyclic GMP-AMP) functions as an endogenous second messenger in metazoans and triggers interferon production in response to cytosolic DNA. cGAMP activates stimulator of interferon genes (STING), which activates a signaling cascade leading to the production of type I interferons and other immune mediators.
  • HY-12885B
    2’3’-c-di-AM(PS)2 (Rp,Rp) ammonium salt
    		Activator 99.89%
    2’3’-c-di-AM(PS)2 (Rp,Rp) ammonium salt (ADU-S100 ammonium salt), an activator of stimulator of interferon genes (STING), leads to potent and systemic tumor regression and immunity.
  • HY-12885
    2’3’-c-di-AM(PS)2 (Rp,Rp)
    		Activator 99.85%
    2’3’-c-di-AM(PS)2 (Rp,Rp) (ADU-S100), an activator of stimulator of interferon genes (STING), leads to potent and systemic tumor regression and immunity.
  • HY-110382
    Cyclic-di-GMP disodium
    		Activator 98.78%
    Cyclic-di-GMP disodium is a STING agonist and a bacterial second messenger that coordinates different aspects of bacterial growth and behavior, including motility, virulence, biofilm formation, and cell cycle progression. Cyclic-di-GMP disodium has anti-cancer cell proliferation activity and also induces elevated CD4 receptor expression and cell cycle arrest. Cyclic-di-GMP disodium can be used in cancer research.
  • HY-160225
    ISD sodium
    		Activator 98.02%
    ISD sodium is an interferon-stimulatory DNA, a 45 bp non-CpG double-stranded oligonucleotide derived from the genome of Listeria monocytogenes. ISD sodium potently induces type I interferon production via the cGAS‑STING‑TBK1‑IRF3 pathway.
  • HY-147010
    STING agonist-12
    		Activator 98.35%
    STING agonist-12 (Compound 53) is a potent, orally active human STING activator with an EC50 of 185 nM.
  • HY-110385
    cGAMP disodium
    		Activator 98.47%
    cGAMP (Cyclic GMP-AMP) disodium functions as an endogenous second messenger in metazoans and triggers interferon production in response to cytosolic DNA. cGAMP diammonium activates stimulator of interferon genes (STING), which activates a signaling cascade leading to the production of type I interferons and other immune mediators.
  • HY-150617
    Lartesertib
    		Activator 99.94%
    Lartesertib (M4076) is an inhibitor of the serine/threonine protein kinase ATM with high potency. Lartesertib can inhibit the growth of multiple hematopoietic cell lines. Additionally, when combined with the ATR inhibitor Tuvusertib (HY-111451), Lartesertib can promote the death of tumor cells, activate the immune signaling pathway, and exhibit anti-tumor activity.
  • HY-107780B
    Cyclic-di-GMP diammonium
    		Activator 99.07%
    Cyclic-di-GMP diammonium is a STING agonist and a bacterial second messenger that coordinates different aspects of bacterial growth and behavior, including motility, virulence, biofilm formation, and cell cycle progression. Cyclic-di-GMP diammonium has anti-cancer cell proliferation activity and also induces elevated CD4 receptor expression and cell cycle arrest. Cyclic-di-GMP diammonium can be used in cancer research.
  • HY-148488
    A18-Iso5-2DC18
    		Activator
    A18-Iso5-2DC18 (Compound A18) is a cyclic lipidoid. A18-Iso5-2DC18 partially activates STING. A18-Iso5-2DC18 promotes mRNA protein expression and induces a strong immune response. A18-Iso5-2DC18 can be used in melanoma research.
  • HY-155457
    Enpp-1-IN-19
    		Activator 99.28%
    Enpp-1-IN-19 (compound 29f) is an orally active ENPP1 inhibitor that inhibits cGAMP hydrolysis by ENPP1 (IC50=68 nM). Enpp-1-IN-19 increases anti-PD-L1 responses and inhibits tumor growth in CT26 syngeneic models. Enpp-1-IN-19 also enhances STING-mediated type I interferon responses, induces immune memory, and prevents tumor recurrence.
  • HY-124700
    LYPLAL1-IN-1
    		Activator 99.9%
    LYPLAL1-IN-1 (compound 11) is a selective, covalent, and irreversible inhibitor of the lysophospholipase-like enzyme LYPLAL1 (IC50 = 6 nM). LYPLAL1-IN-1 shows selectivity against other serine hydrolases such as carboxylesterase CES1 (IC50 > 50 μM for CES1). LYPLAL1-IN-1 inhibits the depalmitoylation function of LYPLAL1, blocking its depalmitoylation modification of cyclic GMP-AMP synthase (cGAS), thereby promoting cGAS dimerization and activation, and initiating the cGAS-STING pathway-mediated innate immune response. LYPLAL1-IN-1 can enhance DNA-induced type I interferon production, upregulate PD-L1 expression in tumor cells, and promote the accumulation of tumor-infiltrating CD8+ T cells, with the core function of strengthening the anti-tumor immune response. LYPLAL1-IN-1 is primarily used in tumor immunology research, especially in combination with PD-1/PD-L1 inhibitors.
  • HY-128481
    SB24011
    		Activator 99.7%
    SB24011 is a STING modulator and a TRIM29-STING protein-protein interaction inhibitor. SB24011 blocks TRIM29-induced K48-linked specific ubiquitination by binding to STING, thereby upregulating intracellular STING protein levels. SB24011 enhances inflammatory cytokine expression and STING-mediated immune responses, and exhibits abscopal antitumor activity that promotes tumor regression and activates T cell infiltration. When combined with STING agonists or anti-PD1 antibodies, SB24011 synergistically enhances antitumor responses. SB24011 is suitable for research related to colon cancer and melanoma.
  • HY-110385A
    cGAMP diammonium
    		Activator
    cGAMP (Cyclic GMP-AMP) diammonium functions as an endogenous second messenger in metazoans and triggers interferon production in response to cytosolic DNA. cGAMP diammonium activates stimulator of interferon genes (STING), which activates a signaling cascade leading to the production of type I interferons and other immune mediators.