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G2785

Glycitein

≥97% (HPLC), synthetic (organic), powder

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Synonym(s):

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

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Size/SKUAvailabilityPrice
10 mg
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$264.00

About This Item

Empirical Formula (Hill Notation):
C16H12O5
CAS Number:
40957-83-3
Molecular Weight:
284.26
UNSPSC Code:
41106305
PubChem Substance ID:
329799906
NACRES:
NA.51
MDL number:
MFCD00016679
Assay:
≥97% (HPLC)
Biological source:
synthetic (organic)
Form:
powder
Solubility:
DMF: 1 mg/mL, clear, colorless to faintly yellow
Storage temp.:
−20°C

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Product Name

Glycitein, ≥97% (HPLC)

biological source

synthetic (organic)

Quality Segment

assay

≥97% (HPLC)

form

powder

solubility

DMF: 1 mg/mL, clear, colorless to faintly yellow

storage temp.

−20°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

Application

Glycitein has been used as standard for the analysis of soy isoflavones and metabolites in urine. It has also been used to bind to recombinant estrogen and progesterone receptors to know the relative binding affinity (RBA) for detection of potential endocrine disruptors.

Biochem/physiol Actions

Glycitein is a soybean (yellow cultivar) isoflavonoid; its natural glycosides are synergistic with genistein in inducing specific gene expression. Glycitein may be used to study anti-oxidation processes at the level of gene transcription where it increases the binding of transcription factors [nuclear factor-E2-related factor 2 (Nrf2) and c-Jun] to the antioxidant response element (ARE) on HO-1 and NQO1 promoters. Glycitein may be used in combination with other isoflavonoids such as genistein and daidzein to study apoptosis.
Glycitein possesses weak estrogenic activity than other soy isoflavones.

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This Item
43534PHL896921295844
Glycitein ≥97% (HPLC)

Sigma-Aldrich

G2785

Glycitein

Glycitein analytical standard

Supelco

43534

Glycitein

Glycitein phyproof® Reference Substance

PHL89692

Glycitein

Glycitein United States Pharmacopeia (USP) Reference Standard

USP

1295844

Glycitein

description

≥97% (HPLC)

description

analytical standard

description

phyproof® Reference Substance

description

United States Pharmacopeia (USP) Reference Standard

biological source

synthetic (organic)

biological source

-

biological source

-

biological source

-

Quality Level

100

Quality Level

100

Quality Level

-

Quality Level

-

assay

≥97% (HPLC)

assay

≥98.0% (HPLC)

assay

≥95.0% (HPLC)

assay

-

form

powder

form

-

form

-

form

-

solubility

DMF: 1 mg/mL, clear, colorless to faintly yellow

solubility

-

solubility

-

solubility

-

storage temp.

−20°C

storage temp.

2-8°C

storage temp.

-

storage temp.

-

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Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Gloves, type N95 (US)

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    Certificates of Analysis (COA)

    Lot/Batch Number
    062K0914
    062K5017
    033K5006
    120M1315V
    SLBG4543V

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