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Glycitein

analytical standard

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Synonym(s):
4′,7-Dihydroxy-6-methoxyisoflavone, Glycetein
Empirical Formula (Hill Notation):
C16H12O5
CAS Number:
40957-83-3
Molecular Weight:
284.26
MDL number:
MFCD00016679
UNSPSC Code:
85151701
PubChem Substance ID:
329756347
NACRES:
NA.24

grade

analytical standard

Quality Level

100

Assay

≥98.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

application(s)

food and beverages

format

neat

storage temp.

2-8°C

SMILES string

COc1cc2C(=O)C(=COc2cc1O)c3ccc(O)cc3

InChI

1S/C16H12O5/c1-20-15-6-11-14(7-13(15)18)21-8-12(16(11)19)9-2-4-10(17)5-3-9/h2-8,17-18H,1H3

InChI key

DXYUAIFZCFRPTH-UHFFFAOYSA-N

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General description

Glycitein is an isoflavone found in soy food products.

Application

Glycitein may be used as a reference standard in the determination of glycitein in hydrolyzed dry soya extracts using reversed-phase high-performance liquid chromatography (RP-HPLC).

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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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Development and validation of a RP-HPLC method for quantification of isoflavone aglycones in hydrolyzed soy dry extracts.
CCdI, et al.
Journal of Chromatography. B, Biomedical Sciences and Applications, 836(1-2), 74-78 (2006)
Estrogenic activity of glycitein, a soy isoflavone
Song T T, et al.
Journal of Agricultural and Food Chemistry, 47(4), 1607-1610 (1999)

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