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Genistin

染料木苷

品牌
Supelco
CAS
529-59-9
货号
73822
规格纯度
analytical standard
参考价格
5538.32 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

Genistin belongs to the class of isoflavone glycosides generally extracted from soybeans.

应用

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Genistin has been used as an analytical reference standard for the analysis of genistin in:

  • Legumes by ultra-high performance liquid chromatography coupled to tandem mass spectrometry (UHPLC-MS/MS) with electrospray ionization (ESI) source and multiple reaction monitoring (MRM) detection.

It may be used as an analytical reference standard for the determination of genistin in:
  • Soy-based foods and dietary supplements by LC coupled to absorbance detection and isotope-dilution mass spectrometry (IDMS), equipped with ESI source and selected ion monitoring (SIM) mode.
  • Soy products by colloidal gold-based indirect competitive immunochromatographic assay (ICA).
  • Rainbow trout muscle by QuEChERS (quick, easy, cheap, effective, rugged and safe) extraction and LC-ESI-MS/MS.
  • Soybean flour by matrix solid phase dispersion extraction (MSPD) and LC with ultraviolet-diode array detection (UV-DAD).
  • Soymilk samples by HPLC-UV operating under the gradient elution mode.

生化/生理作用

Selective inhibitor of mammalian terminal deoxynucleotidyl transferase (TdT), with no measurable effect on mammalian or microbial DNA polymerases.

包装

Bottomless glass bottle. Contents are inside inserted fused cone.

基本信息

经验(实验)分子式C21H20O10
分子量432.38
Beilstein64479
MDL编号MFCD00016883
PubChem化学物质编号329765260
NACRESNA.24

产品性质

等级analytical standard
质量水平100
测定≥98.0% (HPLC)
保质期limited shelf life, expiry date on the label
technique(s)HPLC: suitable
gas chromatography (GC): suitable
application(s)food and beverages
格式neat
储存温度2-8℃
SMILES stringOC[C@H]1O[C@@H](Oc2cc(O)c3C(=O)C(=COc3c2)c4ccc(O)cc4)[C@H](O)[C@@H](O)[C@@H]1O
InChI1S/C21H20O10/c22-7-15-18(26)19(27)20(28)21(31-15)30-11-5-13(24)16-14(6-11)29-8-12(17(16)25)9-1-3-10(23)4-2-9/h1-6,8,15,18-24,26-28H,7H2/t15-,18-,19+,20-,21-/m1/s1
InChI keyZCOLJUOHXJRHDI-CMWLGVBASA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable

SUPELCO

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