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Merck

B5285

Sigma-Aldrich

5-溴-4-氯-3-吲哚基 β- D -葡糖苷酸 钠盐

≥98%, powder

别名:

BC 指示器, X-GlcA, X-葡糖苷酸

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About This Item

经验公式(希尔记法):
C14H12BrClNNaO7
分子量:
444.59
MDL號碼:
分類程式碼代碼:
12352204
PubChem物質ID:
NACRES:
NA.83

product name

5-溴-4-氯-3-吲哚基 β- D -葡糖苷酸 钠盐, ≥98%

化驗

≥98%

形狀

powder

溶解度

water: 50 mg/mL, clear, colorless

儲存溫度

−20°C

SMILES 字串

[Na+].O[C@@H]1[C@@H](O)[C@@H](O[C@@H]([C@H]1O)C([O-])=O)Oc2c[nH]c3ccc(Br)c(Cl)c23

InChI

1S/C14H13BrClNO7.Na/c15-4-1-2-5-7(8(4)16)6(3-17-5)23-14-11(20)9(18)10(19)12(24-14)13(21)22;/h1-3,9-12,14,17-20H,(H,21,22);/q;+1/p-1/t9-,10-,11+,12-,14+;/m0./s1

InChI 密鑰

IBLSVGDGSKUDCT-CYRSAHDMSA-M

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應用

5-溴-4-氯-3-吲哚基β-D-葡萄糖苷酸钠盐已用于:
  • 作为β-葡萄糖苷酸酶(GUS)检测缓冲液组分,用于GUS组织化学检测
  • 制备X-Gluc或GUS染色液
  • 通过X-gluc染色确认样品中的GUS表达

β-葡萄糖醛酸酶 (GUS) 基因检测的显色底物。

生化/生理作用

5-溴-4-氯-3-吲哚基-β-D-葡萄糖苷酸钠盐(X-GlcA)是β-葡萄糖苷酸酶的无色底物,在反应终点会生成蓝色物质。

相關產品

产品编号
说明
价格

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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Zhao Liu et al.
Bio-protocol, 7(14), e2446-e2446 (2017-07-20)
Determination of a gene expression in guard cells is essential for studying stomatal movements. GUS staining is one means of detecting the localization of a gene expression in guard cells. If a gene is specially expressed in guard cells, the
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Walawage SL, et al.
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GUS Staining of Guard Cells to Identify Localised Guard Cell Gene Expression
Liu Z, et al.
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Development of an efficient bi-directional promoter with tripartite enhancer employing three viral promoters
Patro S, et al.
Journal of Biotechnology, 163(3), 311- 317 (2013)
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Frontiers in plant science, 8, 1047-1047 (2017-07-04)
The present study demonstrates the development of an Agrobacterium-mediated genetic transformation method for species of the Sedum genus, which includes the Cd/Zn hyperaccumulator Sedum plumbizincicola and the non-hyperaccumulating ecotype of S. alfredii. Multiple shoots were induced from stem nodes of

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