@article{fdi:010054269,
  title = {{I}solation of {C}-glycosyl xanthones from {C}offea pseudozanguebariae and their location},
  author = {{T}alamond, {P}ascale and {C}onejero, {G}. and {V}erdeil, {J}.{L}. and {P}oessel, {J}.{L}.},
  editor = {},
  language = {{ENG}},
  abstract = {{T}he biochemical composition of leaves from {C}offea pseudozanguebariae, a wild caffeine-free coffee species, was determined. {T}wo phenolic compounds were extracted from leaves, separated and characterized. {T}heir structures were elucidated by mass spectrometry, and 1{D} and 2{D} {NMR} spectroscopy and were shown to be mangiferin (1) and isomangiferin (2), which were the main polyphenol products. {M}ultiphoton fluorescence imaging was performed to visualize polyphenol distribution in leaf cross sections. {C}onsistent biochemical analysis cell imaging techniques on leaves revealed yellow fluorescence in the epidermis and parenchyma cells corresponding to xanthone compounds.},
  keywords = {{C}offea pseudozanguebariae {B}ridson ; xanthones ; fluorescence ; mangiferin ; isomangiferin ; {R}ubiaceae},
  booktitle = {},
  journal = {{N}atural {P}roduct {C}ommunications},
  volume = {6},
  numero = {12},
  pages = {1885--1888},
  ISSN = {1934-578{X}},
  year = {2011},
  URL = {https://www.documentation.ird.fr/hor/fdi:010054269},
}