Chemistry is the experimental science by definition. We want to make observations to prove hypothesis. For this purpose, we perform experiments in the lab. , Product Details of 92-50-2, 92-50-2, Name is 2-(Ethyl(phenyl)amino)ethanol, molecular formula is C10H15NO, belongs to amides-buliding-blocks compound. In a document, author is Park, Eunsun, introduce the new discover.
Although zwitterionic polymers with consistent anti-fouling ability have been extensively studied, the responsive versions with switchable anti-fouling ability have been much less explored. Herein, a novel zwitterionic polysulfamide-based monomer named (2-((2-(methacryloyloxy)ethyl)dimethylammonio) acetyl)( phenylsulfonyl)amide (MEDAPA) has been developed for the first time and a series of nanogels based on MEDAPA (named PMEDAPA) with different degrees of crosslinking were facilely fabricated by precipitation polymerization. The obtained PMEDAPA nanogels showed reversible heating-induced swelling and cooling-induced shrinking, demonstrating upper critical solution temperature (UCST) type of thermo-responsiveness. Furthermore, PMEDAPA nanogels remained in a shrinking state in water and became highly swollen in salt solutions, showing the salt-responsiveness induced by the anti-polyelectrolyte effect. Owing to the temperature- or salt-induced hydrophilic-hydrophobic transition, PMEDAPA nanogels showed bio-adhesion behavior at low temperatures or in water and anti-fouling behavior at high temperatures or in salt solutions. Notably, PMEDAPA nanogels absorb proteins significantly in water and desorb proteins sufficiently in 0.9 wt% NaCl solutions, which could be reversible for more than 8 times without sacrificing the separation efficiency. In addition, doxorubicin could be effectively loaded into PMEDAPA nanogels, which showed controlled drug release at different temperatures. Therefore, PMEDAPA nanogels may be an intriguing system for the fabrication of an intelligent interface with facile regenerative properties and smart drug delivery carriers in the future.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law. In my other articles, you can also check out more blogs about 92-50-2. Product Details of 92-50-2.
Reference:
Amide – Wikipedia,
,Amide – an overview | ScienceDirect Topics