推荐产品
产品名称
5-Bromo-4-chloro-3-indolyl α-D-galactopyranoside, ≥98.0% (HPLC)
质量水平
方案
≥98.0% (HPLC)
表单
powder
旋光性
[α]/D 105.0±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-HRNXZZBMSA-N
一般描述
5-Bromo-4-chloro-3-indolyl α-D-glucopyranoside, X-Gluc, is a indigogenic substrate for β- glucuronidase enzyme (GUS). It aids screening of transgenic plants based on GUS activity. GUS deesterifies X-Gluc into indoxyl derivative which upon oxidative polymerization results in the generation of blue indigotin dye.
应用
suitable as substrate for α-glucosidase; substrate used in the Druggan-Forsythe-Iversen medium (DFI agar) for the selective detection of Enterobacter sakazakii in infant milk
包装
Bottomless glass bottle. Contents are inside inserted fused cone.
储存分类代码
11 - Combustible Solids
WGK
WGK 2
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
B T Kinsella et al.
Current genetics, 20(1-2), 45-52 (1991-07-01)
The molecular cloning of an alpha-glucosidase gene isolated from a Candida tsukubaensis (CBS 6389) genomic library in Saccharomyces cervisiae is reported. The cloned gene is contained within a 6.2 kb Sau3A DNA fragment and directs the synthesis and secretion of
A Histochemical Method Using a Substrate of. BETA.-Glucuronidase for Detection of Genetically Modified Papaya
Wakui C, et al.
Shokuhin Eiseigaku Zasshi, 45(1), 19-24 (2004)
Carol Iversen et al.
International journal of food microbiology, 96(2), 133-139 (2004-09-15)
Enterobacter sakazakii can cause fatal invasive infection of neonates associated with the presence of this organism in powdered infant milk formula. A new chromogenic medium (Druggan-Forsythe-Iversen agar, DFI) is described for the selective detection of this emergent pathogen. The medium
GUS fusions: beta-glucuronidase as a sensitive and versatile gene fusion marker in higher plants.
Jefferson RA, et al.
The Embo Journal, 6(13), 3901-3907 (1987)
Functional insight for beta-glucuronidase in Escherichia coli and Staphylococcus sp. RLH1
Arul L, et al.
Bioinformation, 2(8), 339-339 (2008)
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