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QS-21

HY-101092
MedChem Express
CAS Number141256-04-4
Product group Chemicals
Estimated Purity99.67
Molecular Weight1990.13
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Overview

  • Supplier
    MedChem Express
  • Product Name
    QS-21 [141256-04-4]
  • Delivery Days Customer
    10
  • CAS Number
    141256-04-4
  • Estimated Purity
    99.67
  • Molecular Formula
    C92H148O46
  • Molecular Weight
    1990.13
  • Scientific Description
    QS-21, an immunostimulatory saponin, could be used as a potent vaccine adjuvant. QS-21 stimulates Th2 humoral and Th1 cell-mediated immune responses through action on antigen presenting cells (APCs) and T cells. QS-21 can activate the NLRP3 inflammasome with subsequent release of caspase-1 dependent cytokines, IL-1beta and IL-18 [1] [2] [3] .
  • SMILES
    O=C([C@]1(CCC(C)(C)C2)[C@]2([H])C3=CC[C@@]4([H])[C@@](C)(CC[C@]5([H])[C@@]4(CC[C@H](O[C@@](O[C@H](C(O)=O)[C@@H](O)[C@@H]6O[C@@](OC[C@@H](O)[C@@H]7O)([H])[C@@H]7O)([H])[C@@H]6O[C@]([C@@H]([C@@H](O)[C@H]8O)O)([H])O[C@@H]8CO)[C@@]5(C)C=O)C)[C@]3(C)C[C@H]1O)O[C@H](O[C@H](C)[C@H](OC(C[C@@H](O)C[C@]([C@@H](C)CC)([H])OC(C[C@@H](O)C[C@]([C@@H](C)CC)([H])O[C@@H]9O[C@@H](CO)[C@H](O)[C@H]9O)=O)=O)[C@@H]%10O)[C@@H]%10O[C@@](O[C@@H](C)[C@H](O[C@@](OC[C@@H](O)[C@@H]%11O[C@@](OC[C@]%12(O)CO)([H])[C@@H]%12O)([H])[C@@H]%11O)[C@H]%13O)([H])[C@@H]%13O
  • Storage Instruction
    -20°C
  • UNSPSC
    12352200