Recommanded Product: 139115-91-6In 2017 ,《NanoSOSG: a Nanostructured Fluorescent Probe for the Detection of Intracellular Singlet Oxygen》 was published in Angewandte Chemie, International Edition. The article was written by Ruiz-Gonzalez, Ruben; Bresoli-Obach, Roger; Gulias, Oscar; Agut, Montserrat; Savoie, Huguette; Boyle, Ross W.; Nonell, Santi; Giuntini, Francesca. The article contains the following contents:
A biocompatible fluorescent nanoprobe for singlet oxygen (1O2) detection in biol. systems was designed, synthesized, and characterized, that circumvents many of the limitations of the mol. probe Singlet Oxygen Sensor Green (SOSG). This widely used com. singlet oxygen probe was covalently linked to a polyacrylamide nanoparticle core using different architectures to optimize the response to 1O2. In contrast to its mol. counterpart, the optimum SOSG-based nanoprobe, which we call NanoSOSG, is readily internalized by E. coli cells and does not interact with bovine serum albumin. Furthermore, the spectral characteristics do not change inside cells, and the probe responds to intracellularly generated 1O2 with an increase in fluorescence. After reading the article, we found that the author used tert-Butyl (2-(2-hydroxyethoxy)ethyl)carbamate(cas: 139115-91-6Recommanded Product: 139115-91-6)
tert-Butyl (2-(2-hydroxyethoxy)ethyl)carbamate(cas: 139115-91-6) belongs to ethers.Oxygen is more electronegative than carbon, thus the alpha hydrogens of ethers are more acidic than those of simple hydrocarbons. They are far less acidic than alpha hydrogens of carbonyl groups (such as in ketones or aldehydes), however. Recommanded Product: 139115-91-6
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem