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SMB00251

Sigma-Aldrich

Avenacoside A

≥95% (LC/MS-ELSD)

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About This Item

Empirical Formula (Hill Notation):
C51H82O23
CAS Number:
24915-65-9
Molecular Weight:
1063.18
UNSPSC Code:
12352200
NACRES:
NA.25

Assay

≥95% (LC/MS-ELSD)

form

solid

application(s)

metabolomics
vitamins, nutraceuticals, and natural products

storage temp.

−20°C

InChI

1S/C51H82O23/c1-20-31-27(73-51(20)13-12-48(3,74-51)19-65-44-38(61)36(59)33(56)28(16-52)68-44)15-26-24-7-6-22-14-23(8-10-49(22,4)25(24)9-11-50(26,31)5)67-47-43(72-46-40(63)37(60)34(57)29(17-53)69-46)41(64)42(30(18-54)70-47)71-45-39(62)35(58)32(55)21(2)66-45/h6,20-21,23-47,52-64H,7-19H2,1-5H3/t20-,21-,23-,24+,25-,26-,27-,28+,29+,30+,31-,32-,33+,34+,35+,36-,37-,38+,39+,40+,41-,42+,43+,44+,45-,46-,47+,48-,49-,50-,51-/m0/s1

InChI key

AAJHVVLGKCKBSH-QTPGKRPGSA-N

General description

Avenacoside A is a natural product derived from a plant source and exclusively present in whole grain oat. Avenacoside A is glycosylated with a trisaccharide at C-3 and with a glucose unit at C-26 position.

Application

Avenacoside A may have been used as a reference standard to identify the metabolite annotation in the leaves of various Avena sativa (oats) cultivars.

Biochem/physiol Actions

Avenacoside A displays anti-proliferative effects by inhibiting the growth of human colon cancer cells.It also serves as an exposure biomarker that is considered for epidemiologic studies with respect to whole grain uptake.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Avenacosides: Metabolism, and potential use as exposure biomarkers of oat intake
Wang P, et al.
Molecular Nutrition And Food Research, 61(7), 1700196-1700196 (2017)
Chanel J Pretorius et al.
Metabolites, 11(3) (2021-04-04)
The first step in crop introduction-or breeding programmes-requires cultivar identification and characterisation. Rapid identification methods would therefore greatly improve registration, breeding, seed, trade and inspection processes. Metabolomics has proven to be indispensable in interrogating cellular biochemistry and phenotyping. Furthermore, metabolic
Myoungjae Kim et al.
Molecules (Basel, Switzerland), 24(21) (2019-10-28)
Pancreatic cancer (PC) is one of the most aggressive malignancies in the world. Gemcitabine (Gem), a nucleoside pyrimidine analogue, is a first-line chemotherapeutic drug for PC, but the tumor response rate of Gem is very low and resistance to Gem

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