New discoveries in chemical research and development in 2021. The dynamic chemical diversity of the numerous elements, ions and molecules that constitute the basis of life provides wide challenges and opportunities for research. In an article, author is Ganou, C. A., once mentioned the application of 115-86-6, Name is Triphenyl phosphate, molecular formula is C18H15O4P, molecular weight is 326.2831, MDL number is MFCD00003031, category is thiomorpholine. Now introduce a scientific discovery about this category, Name: Triphenyl phosphate.
PTP1b is a protein tyrosine phosphatase involved in the inactivation of insulin receptor. Since inhibition of PTP1b may prolong the action of the receptor, PTP1b has become a drug target for the treatment of type II diabetes. In the present study, prediction of inhibition using docking analysis targeted specifically to the active or allosteric site was performed on 87 compounds structurally belonging to 10 different groups. Two groups, consisting of 15 thiomorpholine and 10 thiazolyl derivatives exhibiting the best prediction results, were selected for in vitro evaluation. All thiomorpholines showed inhibitory action (with IC50 = 4-45 M, Ki = 2-23 M), while only three thiazolyl derivatives showed low inhibition (best IC50 = 18 M, Ki = 9 M). However, free binding energy (E) was in accordance with the IC50 values only for some compounds. Docking analysis targeted to the whole enzyme revealed that the compounds exhibiting IC50 values higher than expected could bind to other peripheral sites with lower free energy, E-o, than when bound to the active/allosteric site. A prediction factor, E- (sigma(Eo) x 0.16), which takes into account lower energy binding to peripheral sites, was proposed and was found to correlate well with the IC50 values following an asymmetrical sigmoidal equation with r(2) = 0.9692.
The result showed that such a combination of chemo- and biocatalysis improved the catalytic yield more than two times compared with that of sole metal catalysis.you can check my other blog about 115-86-6, you can contact me at any time and look forward to more communication. Name: Triphenyl phosphate.
Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem