C-176

Catalog No.S6575 Batch:S657505

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Technical Data

Formula

C11H7IN2O4

Molecular Weight 358.09 CAS No. 314054-00-7
Solubility (25°C)* In vitro DMSO 72 mg/mL (201.06 mM)
Ethanol 4 mg/mL (11.17 mM)
Water Insoluble
* <1 mg/ml means slightly soluble or insoluble.
* Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
* Room temperature shipping (Stability testing shows this product can be shipped without any cooling measures.)

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Biological Activity

Description STING inhibitor C-176 is a potent, small-molecule inhibitor of STING, a central signaling component of the intracellular DNA sensing pathway.
Targets
STING [1]
In vitro

C-176 strongly reduces STING-mediated, but not RIG-I- or TBK1-mediated, IFNβ reporter activity. It directly targets mouse STING (mmSTING) but not human STING (hsSTING)[1].

In vivo

C-176 attenuates STING-associated autoinflammatory disease in mice[1].

Protocol (from reference)

Cell Assay:

[2]

  • Cell lines

    H526 cells

  • Concentrations

    1 μM

  • Incubation Time

    48 h

  • Method

    Cells were treated 1 μM C176 and 1 μM AZD1775 for 48 h

Animal Study:

[1]

  • Animal Models

    C57BL/6J mice

  • Dosages

    750 nmol/200 μL

  • Administration

    ip

Selleck's C-176 has been cited by 29 publications

Carbon ion irradiation exerts antitumor activity by inducing cGAS-STING activation and immune response in prostate cancer-bearing mice [ Cancer Med, 2024, 13(2):e6950] PubMed: 38379323
The cGAS-STING pathway-dependent sensing of mitochondrial DNA mediates ocular surface inflammation [ Signal Transduct Target Ther, 2023, 8(1):371] PubMed: 37735446
GPR162 activates STING dependent DNA damage pathway as a novel tumor suppressor and radiation sensitizer [ Signal Transduct Target Ther, 2023, 8(1):48] PubMed: 36725837
The cGAS-STING pathway-dependent sensing of mitochondrial DNA mediates ocular surface inflammation [ Signal Transduct Target Ther, 2023, 8(1):371] PubMed: 37735446
RING finger protein 13 protects against nonalcoholic steatohepatitis by targeting STING-relayed signaling pathways [ Nat Commun, 2023, 14(1):6635] PubMed: 37857628
RING finger protein 13 protects against nonalcoholic steatohepatitis by targeting STING-relayed signaling pathways [ Nat Commun, 2023, 14(1):6635] PubMed: 37857628
Inhibition of neutrophil extracellular trap formation ameliorates neuroinflammation and neuronal apoptosis via STING-dependent IRE1α/ASK1/JNK signaling pathway in mice with traumatic brain injury [ J Neuroinflammation, 2023, 20(1):222] PubMed: 37777772
Inhibition of neutrophil extracellular trap formation ameliorates neuroinflammation and neuronal apoptosis via STING-dependent IRE1α/ASK1/JNK signaling pathway in mice with traumatic brain injury [ J Neuroinflammation, 2023, 20(1):222] PubMed: 37777772
Human adenovirus infection induces pulmonary inflammatory damage by triggering noncanonical inflammasomes activation and macrophage pyroptosis [ Front Immunol, 2023, 14:1169968] PubMed: 37180156
Inhibition of neutrophil extracellular trap formation attenuates NLRP1-dependent neuronal pyroptosis via STING/IRE1α pathway after traumatic brain injury in mice [ Front Immunol, 2023, 14:1125759] PubMed: 37143681

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SHIPPING AND STORAGE
Selleck products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Selleck Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Selleck products are stable under the recommended conditions.

NOT FOR HUMAN, VETERINARY DIAGNOSTIC OR THERAPEUTIC USE.