Enhanced solubility of bisdemethoxycurcumin by interaction with Tween surfactants: Spectroscopic and coarse-grained molecular dynamics simulation studies was written by Liu, Yinglin;Liu, Min;Yan, Hui;Liu, He;Liu, Jie;Zhao, Yanna;Wu, Yushu;Zhang, Yongfang;Han, Jun. And the article was included in Journal of Molecular Liquids in 2021.HPLC of Formula: 33171-05-0 The following contents are mentioned in the article:
The oral bioavailability of bisdemethoxycurcumin, one of the main active compounds of curcuminoids, can be improved by the encapsulation of surfactant micelles. The interaction of bisdemethoxycurcumin with Tween 20 and Tween 60 micelles was investigated by spectroscopic techniques and mol. dynamics simulation. The binding parameters were obtained from temperature-dependent fluorescence and absorption spectra. The main driving forces were inferred from the enthalpic and entropic contributions. The binding site and surrounding microenvironment of bisdemethoxycurcumin in Tween micelles were evaluated. Coarse-grained mol. dynamics simulations confirmed the binding of bisdemethoxycurcumin with Tween micelles from the microscopic perspective. The influence of different alkyl chains of Tween 20 and Tween 60 on their interaction with bisdemethoxycurcumin and their solubilization capability toward bisdemethoxycurcumin was discussed. These results suggested that Tween 20 and Tween 60, especially Tween 60, can be used as carriers for encapsulating bisdemethoxycurcumin to increase its aqueous solubility This study involved multiple reactions and reactants, such as Bisdemethoxycurcumin (cas: 33171-05-0HPLC of Formula: 33171-05-0).
Bisdemethoxycurcumin (cas: 33171-05-0) belongs to ethers. Esters are widespread in nature and are widely used in industry. In nature, fats are in general triesters derived from glycerol and fatty acids. Esters are responsible for the aroma of many fruits. Esterification is the general name for a chemical reaction in which two reactants (typically an alcohol and an acid) form an ester as the reaction product. Esters are common in organic chemistry and biological materials.HPLC of Formula: 33171-05-0
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem