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QS 21

CAS No.
141256-04-4
Chemical Name:
QS 21
Synonyms
CL130;QA 21;QS 21;QA 21V1;QS-21-Api;QS-21 saponin;QS-21 ADJUVANT;Saponin QA 21V1;β-D-Glucopyranosiduronic acid, (3β,4α,16α)-28-[[O-D-apio-β-D-furanosyl-(1→3)-O-β-D-xylopyranosyl-(1→4)-O-6-deoxy-α-L-mannopyranosyl-(1→2)-4-O-[5-[[5-(α-L-arabinofuranosyloxy)-3-hydroxy-6-methyl-1-oxooctyl]oxy]-3-hydroxy-6-methyl-1-oxooctyl]-6-deoxy-β-D-galactopyranosyl]oxy]-16-hydroxy-23,28-dioxoole...;(2S,3S,4S,5R,6R)-6-(((3S,4S,4aR,6aR,6bS,8R,8aR,12aS,14aR,14bR)-8a-((((2S,3R,4S,5R,6R)-3-(((2S,3R,4S,5R,6S)-5-(((2S,3R,4S,5R)-4-(((2S,3R,4R)-3,4-Dihydroxy-4-(hydroxymethyl)tetrahydrofuran-2-yl)oxy)-3,5-dihydroxytetrahydro-2H-pyran-2-yl)oxy)-3,4-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-5-(((3S,5S,6S)-5-(((3S,5S,6S)-5-(((2R,3R,4R,5S)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)oxy)-3-h
CBNumber:
CB21396474
Molecular Formula:
C92H148O46
Molecular Weight:
1990.13
MDL Number:
MFCD00938543
MOL File:
141256-04-4.mol
Last updated:2024-10-23 13:36:13

QS 21 Properties

Density 1.52±0.1 g/cm3 (20 ºC 760 Torr)
storage temp. Store at -20°C
pka 2.68±0.70(Predicted)
form Solid
color White to light yellow
InChIKey CNEYUDLWGDOPIY-VWDQBTOUNA-N
FDA UNII 61H83WZX3U
NCI Dictionary of Cancer Terms QS21
NCI Drug Dictionary QS21

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H335-H319
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P

QS 21 price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation PXT0004773 QS 21 95.00% 141256-04-4 5MG $500.41 2021-12-16 Buy
Product number Packaging Price Buy
PXT0004773 5MG $500.41 Buy

QS 21 Preparation Products And Raw materials

Raw materials

Preparation Products

QS 21 Suppliers

Global( 43)Suppliers
Supplier Tel Email Country ProdList Advantage
BOC Sciences
+1-631-485-4226 inquiry@bocsci.com United States 19553 58
Aktin Chemicals, Inc.
028-85159085 info@aktinchem.com CHINA 1025 58
Nanjing Doge Biomedical Technology Co., Ltd
+86-25-58227606 +86-15305155328 sales@dogechemical.com China 4128 58
TargetMol Chemicals Inc.
support@targetmol.com United States 38632 58
Shaanxi LonierHerb Bio Technology Co Ltd
+86-86-+86-86-029-87551862 +8617702909819 sales006@ingredients-lonier.com China 2633 58
Hunan Furui Biopharma Technology Co., Ltd. 15902102743 shelley@furuipharma.com China 452 55
Shanghai AECOM Biotechnology Co. , Ltd. 021-021-20956531 18116226605 sui@neosunpharm.com China 350 55
Beijing Solarbio Science & Tecnology Co., Ltd. 010-50973130 4009686088 3193328036@qq.com China 29785 68
Nanjing crow LuNing pharmaceutical technology co., LTD 13382066392 CHINA 4877 58
Nanjing Digger Medical Technology Co. Ltd. 025-025-51191215 18013836722 2399235533@qq.com China 4933 58

View Lastest Price from QS 21 manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
QS-21 pictures 2024-10-24 QS-21
141256-04-4
US $3850.00 / mg 10g TargetMol Chemicals Inc.
  • QS-21 pictures
  • QS-21
    141256-04-4
  • US $3850.00 / mg
  • TargetMol Chemicals Inc.
QS 21 QS-21 ADJUVANT QA 21 QA 21V1 QS-21-Api Saponin QA 21V1 CL130 β-D-Glucopyranosiduronic acid, (3β,4α,16α)-28-[[O-D-apio-β-D-furanosyl-(1→3)-O-β-D-xylopyranosyl-(1→4)-O-6-deoxy-α-L-mannopyranosyl-(1→2)-4-O-[5-[[5-(α-L-arabinofuranosyloxy)-3-hydroxy-6-methyl-1-oxooctyl]oxy]-3-hydroxy-6-methyl-1-oxooctyl]-6-deoxy-β-D-galactopyranosyl]oxy]-16-hydroxy-23,28-dioxoole... (2S,3S,4S,5R,6R)-6-(((3S,4S,4aR,6aR,6bS,8R,8aR,12aS,14aR,14bR)-8a-((((2S,3R,4S,5R,6R)-3-(((2S,3R,4S,5R,6S)-5-(((2S,3R,4S,5R)-4-(((2S,3R,4R)-3,4-Dihydroxy-4-(hydroxymethyl)tetrahydrofuran-2-yl)oxy)-3,5-dihydroxytetrahydro-2H-pyran-2-yl)oxy)-3,4-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-5-(((3S,5S,6S)-5-(((3S,5S,6S)-5-(((2R,3R,4R,5S)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)oxy)-3-h QS-21 saponin 141256-04-4 C92H148O46