In heterogeneous catalysis, the catalyst is in a different phase from the reactants. Safety of (S)-4-Isobutyloxazolidine-2,5-dione, At least one of the reactants interacts with the solid surface in a physical process called adsorption in such a way. 3190-70-3, name is (S)-4-Isobutyloxazolidine-2,5-dione. In an article£¬Which mentioned a new discovery about 3190-70-3
New amphiphilic biodegradable beta-cyclodextrin/poly(l-leucine) copolymers: Synthesis, characterization, and micellization
A new amphiphilic biodegradable beta-cyclodextrin/poly(l-leucine) (beta-CD-PLLA) copolymer was synthesized by ring-opening polymerization of N-carboxy-l-alanine anhydride (LL-NCA) in N,N-dimethylformamide (DMF) initiated by mono-6-amino-beta-cyclodextrin (H2N-beta-CD). The structures of the copolymers were determined by IR, 1H NMR and GPC. The fluorescence technique was used to determine the critical micelle concentrations (CMC) of copolymer micelle solution. The diameter and distribution of micelles were characterized by dynamic light scattering (DLS) and its shape was observed by transmission electron microscopy (TEM). The results showed that LL-NCA could be initiated by H2N-beta-CD to produce the copolymer. These copolymers could self-assemble into nano-micelles in water. The CMC of copolymer solution and the size of micelle reduced with increasing proportion of the hydrophobic part. TEM images demonstrated the micelles are all spherical. Such block copolymers could be expected to find applications in drug delivery systems and other biomedical fields.
I hope this article can help some friends in scientific research. I am very proud of our efforts over the past few months and hope to 3190-70-3, help many people in the next few years.Safety of (S)-4-Isobutyloxazolidine-2,5-dione
Reference£º
Oxazolidine – Wikipedia,
Oxazolidine | C3H1531NO – PubChem