Chemistry can be defined as the study of matter and the changes it undergoes. 87219-29-2. You¡¯ll sometimes hear it called the central science because it is the connection between physics and all the other sciences, starting with biology.87219-29-2, Name is (S)-Benzyl (5-oxotetrahydrofuran-3-yl)carbamate, molecular formula is C12H13NO4, introducing its new discovery.
beta-Pseudopeptide foldamers. the homo-oligomers of (4R)-(2-oxo-1,3-oxazolidin-4-yl)-acetic acid (D-Oxac)
A total synthesis in solution and a conformational analysis of the homo-oligomers of (4R)-(2-oxo-1,3-oxazolidin-4-yl)-acetic acid (D-Oxac) to the tetramer level are described. As the D-Oxac building block contains both an oxazolidin-2-one and a beta-amino acid group, it may represent a new type of conformationally constrained tool for the construction of beta-pseudopeptide foldamers. A conformational investigation using NMR and an extensive, unconstrained analysis with a Monte Carlo search to the octamer level, both in water and in chloroform, showed that these homo-oligomers tend to fold in a regular helical structure in a competitive solvent, such as water. Since aqueous solutions are of major relevance for biological systems, these molecules are good candidates for application to these environments.
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Reference£º
Tetrahydrofuran – Wikipedia,
Tetrahydrofuran | (CH2)3CH2O – PubChem