Eritoran

Modify Date: 2024-01-09 20:04:40

Eritoran Structure
Eritoran structure
Common Name Eritoran
CAS Number 185955-34-4 Molecular Weight 1401.58000
Density 1.14 Boiling Point N/A
Molecular Formula C66H122N2Na4O19P2 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of Eritoran


Eritoran is a Toll-like receptor 4 (TLR4) antagonist. Eritoran protects mice against lethal influenza virus infection, such as Ebola virus (EBOV), Marburg virus (MARV). Eritoran decreases the level of granulocytosis, may alleviate the severity of the "cytokine storm". Eritoran inhibits pathogenesis of filovirus infection[1].

 Names

Name [(2R,3R,4R,5S,6R)-4-decoxy-5-hydroxy-6-[[(2R,3R,4R,5S,6R)-4-[(3R)-3-methoxydecoxy]-6-(methoxymethyl)-3-[[(Z)-octadec-11-enoyl]amino]-5-phosphonooxyoxan-2-yl]oxymethyl]-3-(3-oxotetradecanoylamino)oxan-2-yl] dihydrogen phosphate
Synonym More Synonyms

 Eritoran Biological Activity

Description Eritoran is a Toll-like receptor 4 (TLR4) antagonist. Eritoran protects mice against lethal influenza virus infection, such as Ebola virus (EBOV), Marburg virus (MARV). Eritoran decreases the level of granulocytosis, may alleviate the severity of the "cytokine storm". Eritoran inhibits pathogenesis of filovirus infection[1].
Related Catalog
Target

TLR4

In Vivo Eritoran (233 μg/小鼠;腹腔注射;10 天) 保护小鼠免受 EBOV 致死性感染,实验结束时保有 70% 的生存率[1]。 Animal Model: C57BL/6J mice challenged with lethal EBOV[1] Dosage: 233 μg/mouse Administration: Intraperitoneal injection; 10 days Result: Reduced granulocytosis and results in a higher percentage of activated CD11b+ Ly6G/Ly6C+ neutrophils. Dramatically reduced the levels of IFN-γ-secreting CD8+ and CD4+ T cells and IL-17A-secreting CD4+ T cells.
References

[1]. Younan P, et al. The Toll-Like Receptor 4 Antagonist Eritoran Protects Mice from Lethal Filovirus Challenge. mBio. 2017 Apr 25;8(2):e00226-17.  

 Chemical & Physical Properties

Density 1.14
Molecular Formula C66H122N2Na4O19P2
Molecular Weight 1401.58000
Exact Mass 1400.77000
PSA 324.57000
LogP 16.14580

 Synonyms

Eritoran [INN]