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Merck
CN

16555

Sigma-Aldrich

5-溴-4-氯-3-吲哚基& # 945;--吡喃半乳糖苷

≥98.0% (HPLC), powder or crystals

别名:

X-α-Gal

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About This Item

经验公式(希尔记法):
C14H15BrClNO6
分子量:
408.63
MDL编号:
UNSPSC代码:
12352204
PubChem化学物质编号:
NACRES:
NA.32

product name

5-溴-4-氯-3-吲哚基& # 945;--吡喃半乳糖苷, ≥98.0% (HPLC)

质量水平

检测方案

≥98.0% (HPLC)

形式

powder or crystals

旋光性

[α]/D 135.0±5.0°, c = 1 in DMF/H2O 1:1

储存温度

−20°C

SMILES字符串

OC[C@H]1O[C@H](Oc2c[nH]c3ccc(Br)c(Cl)c23)[C@H](O)[C@@H](O)[C@H]1O

InChI

1S/C14H15BrClNO6/c15-5-1-2-6-9(10(5)16)7(3-17-6)22-14-13(21)12(20)11(19)8(4-18)23-14/h1-3,8,11-14,17-21H,4H2/t8-,11+,12+,13-,14+/m1/s1

InChI key

OPIFSICVWOWJMJ-YGEXGZRRSA-N

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应用

5-溴-4-氯-3-吲哚基& # 945;-D-吡喃半乳糖苷适合用作& # 945;半乳糖苷酶。它已经被用于:
  • 酵母双杂交筛选
  • 区分& # 945;-半乳糖苷酶阳性酵母菌株
  • 测定酵母中的苦楝子酶活性并鉴定酿酒酵母A241×uvarum酵母 C995混合

包装

无底玻璃瓶。内含物在插入的融合锥体内。

相关产品

产品编号
说明
价格

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

法规信息

监管及禁止进口产品

分析证书(COA)

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Tubb, R.S. and Liljestrom, P.L.
Journal of the Institute of Brewing, 92, 588-588 (1986)
A novel reporter gene MEL1 for the yeast two-hybrid system.
S Aho et al.
Analytical biochemistry, 253(2), 270-272 (1997-12-31)
A Unique Saccharomyces cerevisiae ? Saccharomyces uvarum Hybrid Isolated From Norwegian Farmhouse Beer: Characterization and Reconstruction
Krogerus K, et al.
Frontiers in Microbiology, 9 (2018)
Jiaojie Li et al.
Cells, 8(12) (2019-11-28)
Amyotrophic lateral sclerosis (ALS) caused by mutation of superoxide dismutase 1 (SOD1), affects various cellular processes and results in the death of motor neurons with fatal defects. Currently, several neurological disorders associated with DNA damage are known to directly induce
Florence Teulé et al.
Nature protocols, 4(3), 341-355 (2009-02-21)
The extreme strength and elasticity of spider silks originate from the modular nature of their repetitive proteins. To exploit such materials and mimic spider silks, comprehensive strategies to produce and spin recombinant fibrous proteins are necessary. This protocol describes silk

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