LC-UV assay method and UPLC/Q-TOF-MS characterisation of saponins from Ilex paraguariensis A. St. Hil. (mate) unripe fruits.

Abstract

INTRODUCTION Ilex paraguariensis A. St. Hil. (mate) is known in several South American countries because of the use of its leaves in stimulant herbal beverages. High saponin contents were reported in mate leaves and unripe fruits that possess a dissimilar composition. Two LC-UV methods previously reported for mate saponins assay focused on mate leaves and… (More)
DOI: 10.1002/pca.1374

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@article{Peixoto2012LCUVAM, title={LC-UV assay method and UPLC/Q-TOF-MS characterisation of saponins from Ilex paraguariensis A. St. Hil. (mate) unripe fruits.}, author={Maria Paula Garofo Peixoto and Samuel T Kaiser and Simone Gasparin Verza and Pedro Ernesto de Resende and Janine Treter and Cabral Pavei and Gustavo Lu{\'i}s Borr{\'e} and George Gonz{\'a}lez Ortega}, journal={Phytochemical analysis : PCA}, year={2012}, volume={23 4}, pages={415-20} }