Gamma cyclodextrin used for ibuprofen molecular chiral-analysis analysis

Ibuprofen chiral molecular samples and gamma cyclodextrin (CD), Barium chloride containing barium ions was prepared into a solution, The ion-generation device is then reused, For example, electrospray ionization devices prepare and produce complex divalent ions of "ibuprofen CDBa (BaCl)", Finally, ion migration spectra containing different chiral ibuprofen molecules were measured using an ion migration spectroscopy device that can measure the ion collision cross section, The chiral structural properties of the ibuprofen molecules contained in the sample can be obtained, That is, whether the sample contains only one chiral ibuprofen molecule, Or containing two chiral ibuprofen molecules, And if it also contains two chiral ibuprofen molecules simultaneously, What is the amount of each of its chiral ibuprofen molecules.

The γ -cyclodextrin has a larger internal aperture and is mostly used in drugs, healthy foods, and cosmetics.It has considerable excellent embedding and slow release effects on molecules with large structures such as peptides, polyterpenes, quinones, quinols and poly/ heterocyclic.γ -cyclodextrin compound drug effective substances, with high bioactivity and good bioabsorption.Is the current drugs, food, cosmetics active substances promising packaging materials.It has been paid great attention to by pharmacists, doctors and biochemistry scientists from all over the world.