P4902
2-Phenylethyl β-D-thiogalactoside
≥98% (TLC)
Synonym(s):
PETG, Phenethyl β-D-thiogalactoside
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About This Item
Empirical Formula (Hill Notation):
C14H20O5S
CAS Number:
Molecular Weight:
300.37
UNSPSC Code:
12352201
NACRES:
NA.25
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
20033
Quality Level
assay
≥98% (TLC)
form
powder
optical activity
[α]/D -33.00 to -27.00°, c = 9.00-11.00 mg/mL in methanol
technique(s)
thin layer chromatography (TLC): suitable
color
white
solubility
methanol: 49.00-51.00 mg/mL, clear, colorless
storage temp.
2-8°C
SMILES string
OC[C@H]1O[C@@H](SCCc2ccccc2)[C@H](O)[C@@H](O)[C@H]1O
InChI
1S/C14H20O5S/c15-8-10-11(16)12(17)13(18)14(19-10)20-7-6-9-4-2-1-3-5-9/h1-5,10-18H,6-8H2/t10-,11+,12+,13-,14+/m1/s1
InChI key
ZNAMMSOYKPMPGC-HTOAHKCRSA-N
General description
2-Phenylethyl β-D-thiogalactoside is a cell-permable inhibitor of the reporter enzyme β-galactosidase.
Application
2-Phenylethyl β-D-thiogalactoside has been used in a study to assess subnanoliter enzymatic assays on microarrays. It has also been used in a study that investigated the integration of on-column immobilized enzyme reactor in microchip electrophoresis.
Other Notes
To gain a comprehensive understanding of our extensive range of Monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Philipp Angenendt et al.
Proteomics, 5(2), 420-425 (2005-02-09)
Many areas of research today are based on enzymatic assays most of which are still performed as enzyme-linked immunosorbent assays in microtiter plates. The demand for highly parallel screening of thousands of samples eventually led to a miniaturization and automation
R A Edwards et al.
Biochemistry, 29(49), 11001-11008 (1990-12-11)
The thermal denaturation of wild-type beta-galactosidase and two beta-galactosidases with substitutions at the active site was studied by kinetics, differential scanning calorimetry, electrophoresis, molecular exclusion chromatography, and circular dichroism. From the results, a model is developed for thermal denaturation of
Kyung-Han Lee et al.
European journal of nuclear medicine and molecular imaging, 31(3), 433-438 (2004-01-28)
There has recently been increasing interest in the development of radioprobes that specifically target proteins transcribed from expression of reporter genes of interest. The purpose of this study was to develop a radioprobe that targets one of the most widely
Global Trade Item Number
| SKU | GTIN |
|---|---|
| P4902-1G | 04061826061534 |
| P4902-250MG | 04061832392493 |
| P4902-50MG | 04061832392509 |