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Merck
CN

43534

Glycitein

analytical standard

Synonym(s):

4′,7-Dihydroxy-6-methoxyisoflavone, Glycetein

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About This Item

Empirical Formula (Hill Notation):
C16H12O5
CAS Number:
Molecular Weight:
284.26
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
85151701
MDL number:
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grade

analytical standard

Quality Level

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

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).

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.


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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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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)



Global Trade Item Number

SKUGTIN
43534-10MG04061832113548