STING agonist-22

Modify Date: 2025-08-25 17:47:59

STING agonist-22 Structure
STING agonist-22 structure
Common Name STING agonist-22
CAS Number 2408723-12-4 Molecular Weight 820.90
Density N/A Boiling Point N/A
Molecular Formula C40H48N14O6 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of STING agonist-22


STING agonist-22 (CF501) is a potent non-nucleotide STING agonist. STING agonist-22 is a adjuvant by activating STING to induce the type I interferon (IFN-I) response and proinflammatory cytokine production. STING agonist-22 can be used as an adjuvant to boost the original protein vaccine, producing potent, broad, and long-term immune protection. STING agonist-22 can be used for SARS-CoV-2 variants and sarbecovirus diseases research[1].

 Names

Name STING agonist-22

 STING agonist-22 Biological Activity

Description STING agonist-22 (CF501) is a potent non-nucleotide STING agonist. STING agonist-22 is a adjuvant by activating STING to induce the type I interferon (IFN-I) response and proinflammatory cytokine production. STING agonist-22 can be used as an adjuvant to boost the original protein vaccine, producing potent, broad, and long-term immune protection. STING agonist-22 can be used for SARS-CoV-2 variants and sarbecovirus diseases research[1].
Related Catalog
In Vitro STING agonist-22 (CF501) 导致 THP-1 细胞中先天免疫反应的快速和强烈激活[1]。
In Vivo STING agonist-22 (CF501) 以可接受的安全性在小鼠中稳健但短暂地激活先天免疫[1]。 Animal Model: Balb/c mice (female, six weeks old)[1] Dosage: 20, 75 μg Administration: Intramuscular injection Result: Although innate immunity was activated only transiently by CF501, it should be sufficient to stimulate the required humoral and cellular immune responses. The half-life of CF501 was 0.5 h and there was no detectable CF501 in the plasma after 2 h of the injection.
References

[1]. Liu Z, et al. A novel STING agonist-adjuvanted pan-sarbecovirus vaccine elicits potent and durable neutralizing antibody and T cell responses in mice, rabbits and NHPs. Cell Res. 2022 Mar;32(3):269-287.  

 Chemical & Physical Properties

Molecular Formula C40H48N14O6
Molecular Weight 820.90
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