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Avenanthramide A

analytical standard

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Synonym(s):
5-Hydroxy-2-{[(2E)-3-(4-hydroxyphenyl)-1-oxo-2-propenyl]amino}benzoic acid, N-(4′-Hydroxy-(E)-cinnamoyl)-5-hydroxyanthranilic acid, Avenanthramide Bp
Empirical Formula (Hill Notation):
C16H13NO5
CAS Number:
108605-70-5
Molecular Weight:
299.28
MDL number:
MFCD23380830
UNSPSC Code:
85151701
PubChem Substance ID:
329753479
NACRES:
NA.24

grade

analytical standard

Quality Level

100

Assay

≥98.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

format

neat

storage temp.

2-8°C

SMILES string

OC1=CC=C(NC(/C=C/C2=CC=C(O)C=C2)=O)C(C(O)=O)=C1

InChI

1S/C16H13NO5/c18-11-4-1-10(2-5-11)3-8-15(20)17-14-7-6-12(19)9-13(14)16(21)22/h1-9,18-19H,(H,17,20)(H,21,22)/b8-3+

InChI key

QGUMNWHANDITDB-FPYGCLRLSA-N

Related Categories

Application

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Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302

Precautionary Statements

P264 - P270 - P301 + P312 - P501

Hazard Classifications

Acute Tox. 4 Oral

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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Mónika Varga et al.
Food chemistry, 268, 153-161 (2018-08-02)
Phenolic composition and antioxidant capacity of 20 oat genotypes differing in hull color were investigated. Phenolic aldehydes, phenolic acids, avenanthramides and mono-, and diglycerides were identified in the soluble phenolic fraction of the genotypes. The bound phenolic fraction proved to
Oswaldo Hernandez-Hernandez et al.
Food chemistry, 343, 128408-128408 (2020-11-08)
From a mutagenized oat population, produced by ethyl methanesulfonate mutagenesis, hulled grains from 17 lines with elevated avenanthramide (AVN) content were selected and their AVN structures, concentrations and antioxidant potentials were determined by HPLC-MS2 and HPLC equipped with an on-line

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