J. Braz. Chem. Soc. vol.23 número11

The structural characterization of the compounds isolated was established based on infrared spectroscopy, mass spectrometry, one- and two-dimensional nuclear magnetic resonance,

For example, the higher concentration of coprostanol in the Summer sampling at stations Ig12 and Ig13 (Table 1), located in the secondary channels of the Iguaçu River, suggests

In this work, quantitative structure-property relationship (QSPR) models using multiple linear regression (MLR) and support vector machine (SVM) methods were setup to excavate

All inhibitors were subsequently docked into the binding site obtained from the receptor and conformation of the inhibitors with the lowest binding free energy was used to

On the other hand, the CORCONDIA values obtained from PARAFAC calculations upon varying the number of components for these two regions show that the optimal number of components

However, considering there are no markers (e.g., specific metabolites) to indicate the route of administration used by the athlete, the concentration of the glucocorticosteroids

The results obtained by the CUS-CPE method were compared with four different systems (DC-193-nonanoic acid, DC-193-sodium sulfate, DC-193-lauric acid and the classic Triton X-100

with a substantial impact on its retention is the content of non-ionic surfactant, and evidently, its partition is governed by the change of droplet surface nature. However, the