Use of HPLC- and GC-QTOF to determine hydrophilic and lipophilic phenols in mango fruit (Mangifera indica L.) and its by-products.
Sign Up to like & getrecommendations! Published in 2017 at "Food research international"
DOI: 10.1016/j.foodres.2017.02.008
Abstract: Mango industry processing generates high quantities of mango by-products such as peels and seeds (35%-60% of the fruit). Indeed, it is known that mango and its by-products contain different families of bioactive compounds that possess… read more here.
Keywords: seed; seed seed; hplc qtof; qtof determine ... See more keywords
Dereplication‐guided isolation of novel hepatoprotective triterpenoid saponins from Celosiae Semen by high‐performance liquid chromatography coupled with electrospray ionization tandem quadrupole–time‐of‐flight mass spectrometry
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Pharmaceutical and Biomedical Analysis"
DOI: 10.1016/j.jpba.2016.10.001
Abstract: HighlightsA dereplication strategy using HPLC–QTOF‐MS is proposed.Two novel triterpenoid saponins are identified and purified from Celosiae Semen.Their structures are elucidated by spectroscopic and chemical analyses.Their hepatoprotectivities are evaluated. ABSTRACT Although natural products (NPs) from ethnomedical… read more here.
Keywords: triterpenoid saponins; celosiae semen; hplc qtof; dereplication ... See more keywords
Enantioselective Effects of Metalaxyl Enantiomers on Breast Cancer Cells Metabolic Profiling Using HPLC-QTOF-Based Metabolomics
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DOI: 10.3390/ijms18010142
Abstract: In this study, an integrative high-performance liquid chromatography coupled with quadrupole time-of-flight tandem mass spectrometry (HPLC-QTOF) based metabolomics approach was performed to evaluate the enantioselective metabolic perturbations in MCF-7 cells after treatment with R-metalaxyl and… read more here.
Keywords: qtof based; breast cancer; metalaxyl enantiomers; hplc qtof ... See more keywords
HPLC-qTOF-MS/MS-Based Profiling of Flavan-3-ols and Dimeric Proanthocyanidins in Berries of Two Muscadine Grape Hybrids FLH 13-11 and FLH 17-66
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DOI: 10.3390/metabo8040057
Abstract: FLH 13-11 FL and FLH 17-66 FL are two interspecific hybrid varieties of muscadine grape resulting from the cross of Vitis munsoniana (Simpson) ex Munson and V. rotundifolia. However, profiles of flavan-3-ols and proanthocyanidins in… read more here.
Keywords: hplc qtof; muscadine grape; flavan ols; flavan ... See more keywords