Cracterización fisicoquímica preliminar de la resina del mopa-mopa (elaeagia pastoensis mora), barniz de pasto


Authors

  • Braulio Insuasty
  • Juan Carlos Argoti
  • Joaquin Altarejos
  • Gerardo Cuenca
  • Eduardo Chamorro

Abstract

La Elaeagia pastoensis Mora es una especie conocida comúnmente como mopamopa. De este árbol se obtiene la resina también llamada Barniz de Pasto, que se utiliza principalmente como materia prima para elaborar artesanías. El conocimiento acerca de la composición química de la resina es muy pobre y no pasa más allá de ensayos físicos y químicos preliminares. En este trabajo se presenta la información preliminar obtenida a partir de diversos ensayos de solubilidad en disolventes como: agua, éter etílico, acetato de etilo, acetona entre otros, y técnicas espectroscópicas como: IR, RMN 1H y 13C y espectrometría de masas, las cuales se han utilizado con el fin de iniciar la caracterización química de la resina y los metabolitos acompañantes.

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Published

2007-01-05

How to Cite

Insuasty, B., Argoti, J. C., Altarejos, J., Cuenca, G., & Chamorro, E. (2007). Cracterización fisicoquímica preliminar de la resina del mopa-mopa (elaeagia pastoensis mora), barniz de pasto. Scientia Et Technica, 1(33). Retrieved from https://revistas.utp.edu.co/index.php/revistaciencia/article/view/5875

Issue

Vol. 1 No. 33 (2007)

Section

Ciencias Básicas

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