Fresh coffee husks as potential sources of anthocyanins. Prata, E. R. & Oliveira, L. S. LWT - Food Science and Technology, 40(9):1555-1560, 2007.
Fresh coffee husks as potential sources of anthocyanins [link]Paper  doi  abstract   bibtex   
Fresh coffee husks, comprised of outer skin and pulp, were investigated as potential sources of anthocyanins for applications as natural food colorants. The extracted pigments were analysed by HPLC with photodiode array detection. Partial hydrolysis and analysis of the resulting fragments were helpful in the characterization procedure. Cyanidin 3-rutinoside was characterized as the dominant anthocyanin in fresh coffee husks and its quantification suggested the fresh coffee husks to be a good candidate as source of this pigment.
@Article{Prata2007,
  author   = {Emille R.B.A. Prata and Leandro S. Oliveira},
  journal  = {LWT - Food Science and Technology},
  title    = {Fresh coffee husks as potential sources of anthocyanins},
  year     = {2007},
  issn     = {0023-6438},
  number   = {9},
  pages    = {1555-1560},
  volume   = {40},
  abstract = {Fresh coffee husks, comprised of outer skin and pulp, were investigated as potential sources of anthocyanins for applications as natural food colorants. The extracted pigments were analysed by HPLC with photodiode array detection. Partial hydrolysis and analysis of the resulting fragments were helpful in the characterization procedure. Cyanidin 3-rutinoside was characterized as the dominant anthocyanin in fresh coffee husks and its quantification suggested the fresh coffee husks to be a good candidate as source of this pigment.},
  doi      = {https://doi.org/10.1016/j.lwt.2006.10.003},
  keywords = {Agricultural waste, Food colorants, Coffee},
  url      = {https://www.sciencedirect.com/science/article/pii/S0023643806002830},
}

Downloads: 0