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QS-21-Xyl

CAT: 0804-HY-101092BSize: 1 mgDry Ice: NoHazardous: No
CAT#:0804-HY-101092BSize:1 mg
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Description
QS-21-Xyl is an immune system-targeted adjuvant, acting as an agonist for T-cell and B-cell immune responses. QS-21-Xyl enhances vaccine immunogenicity by activating dendritic cells and promoting antigen presentation. QS-21-Xyl is promising for research of oncology vaccines (e.g., melanoma) and infectious disease vaccines (e.g., HIV, malaria) [1].
CAS Number
[250643-56-2]
UNSPSC
12352005
Target
Others
Related Pathways
Others
Applications
COVID-19-immunoregulation
Field of Research
Cancer; Infection
Purity
97.23
Smiles
O[C@H]([C@@H]([C@H]([C@@H](O1)C)O[C@H]2[C@@H]([C@H]([C@@H](CO2)O)O[C@H]3[C@@H]([C@H]([C@@H](CO3)O)O)O)O)O)[C@@H]1O[C@H]([C@H]([C@H]([C@H](O4)C)OC(C[C@@H](O)C[C@@H]([C@@H](C)CC)OC(C[C@@H](O)C[C@@H]([C@@H](C)CC)O[C@@H]5O[C@H]([C@@H]([C@H]5O)O)CO)=O)=O)O)[C@@H]4OC([C@]67[C@](CC(C)(CC7)C)([H])C8=CC[C@@]([C@@]9([C@@]([C@@](C)([C@H](CC9)O[C@H]%10[C@@H]([C@H]([C@@H]([C@H](O%10)C(O)=O)O)O[C@H]%11[C@@H]([C@H]([C@@H](CO%11)O)O)O)O[C@@H]%12O[C@@H]([C@@H]([C@@H]([C@H]%12O)O)O)CO)C=O)([H])CC%13)C)([H])[C@]%13(C)[C@@]8(C[C@H]6O)C)=O
Molecular Formula
C92H148O46
Molecular Weight
1990.13
References & Citations
[1]Deng K, et al. Synthesis of QS-21-xylose: establishment of the immunopotentiating activity of synthetic QS-21 adjuvant with a melanoma vaccine. Angew Chem Int Ed Engl. 2008;47 (34) :6395-8.
Shipping Conditions
Blue Ice
Storage Conditions
-20°C, 3 years (Powder)
Scientific Category
Natural Products
Clinical Information
No Development Reported

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