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Cat. No. Product Name Information
PC-24614

TAK-676

STING agonist

TAK-676 (Dazostinag disodium) is a potent, selective stimulator of interferon genes (STING) agonist with highly selective binding and activation of STING proteins from various species, with Kd values of 0.01 uM, 0.008 uM, 0.011 uM, and 0.027 uM for mouse, rat, cynomolgus monkey, and human STING orthologs, respectively.
PC-24613

MK-2118

STING agonist

MK-2118 is a highly potent, noncyclic dinucleotide STING agonist.
PC-24587

HG381

STING agonist

HG381 is a new-generation, non-CDN STING agonist.
PC-24586

STING agonist A4

STING agonist

STING agonist A4 is a potent, specific STING agonist, effectively activates STING in both human THP1 and mouse RAW 264.7 cells with EC50 values of 0.06 and 14.15 μM, respectively.
PC-24560

STING agonist 12b

STING agonist

STING agonist 12b is a small molecule STING agonist with EC50 of 7.45 uM and 10.23 uM for human and murine STING respectively and Emax>100% for both, directly binds to carboxy-terminal domain (CTD) (IC50=1.92 uM) and stabilizes the hSTING protein.
PC-24559

STING synergist 67

STING synergist

STING synergist 67 is a selective STING synergist with EC50 of 20.5 uM, binds to carboxy-terminal domain (CTD) of STING (SPR KD=12.2 uM), amplifies cGAMP-induced pathway activation without inherent agonist properties.
PC-24094

Excavatolide B

STING inhibitor

Excavatolide B (ExcB) is a marine diterpenoid of covalent STING inhibitor, covalently engages STING at its membrane-proximal Cys91, inhibits STING palmitoylation and signaling, inhibits IFN-β levels in culture supernatants of THP1 macrophages with IC50 of 12.1 uM.
PC-24093

GHN105

STING inhibitor

GHN105 is a specific, orally bioavailable, covalent STING inhibitor, selectively targets the membrane-proximal Cys91 residue of STING, inhibits IFN-β levels in culture supernatants of THP1 macrophages with IC50 of 4.4 uM.
PC-24084

E7766 diammonium salt

STING agonist

E7766 diammonium salt is a macrocycle-bridged STING agonist with ITC Kd of 40 nM, exhibits broad pan-genotypic activity in all major human STING variants.
PC-23967

Astin C

STING inhibitor

Astin C is a specific, cyclopeptide inhibitor of cGAS-STING signaling, binds to STING C-terminal binding domain (CBD) with Kd of 2.37 uM (STING-CTD-H232), blocks the recruitment of IRF3 onto the STING signalosome and restricts STING activation and signaling.
PC-23966

STING inhibitor 42

STING inhibitor

STING inhibitor 42 is a potent, orally bioavailable STING inhibitor with IC50 of 34.2 nM and 7.1 nM for human and murine STING respectively.
PC-23719

DW18343

STING agonist

DW18343 is a specific, non-nucleotide stimulator of interferon genes (STING) agonist, binds to the LBD region of the STING protein, exhibits broad‐spectrum antitumor acitvity.

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