Extraction of anthocyanins from purple corn cobs of Zea mays L.

Authors

  • Arilmí Gorriti G. Facultad de Farmacia y Bioquímica de la Universidad Nacional Mayor de San Marcos, Lima, Perú.
  • Fredy Quispe J. Unidad de I-D+I. Empresa AGRONEGOCIOS PERUAGRO S.R.L.
  • Jorge L. Arroyo A. Facultad de Medicina de la Universidad Nacional Mayor de San Marcos, Lima, Perú.
  • Augusta Córdova R. Facultad de Farmacia y Bioquímica de la Universidad Nacional Mayor de San Marcos, Lima, Perú.
  • Bertha Jurado T. Facultad de Farmacia y Bioquímica de la Universidad Nacional Mayor de San Marcos, Lima, Perú.
  • Ilario Santiago A. Facultad de Farmacia y Bioquímica de la Universidad Nacional Mayor de San Marcos, Lima, Perú.
  • Evelyng Taype E. Facultad de Farmacia y Bioquímica de la Universidad Nacional Mayor de San Marcos, Lima, Perú.

DOI:

https://doi.org/10.15381/ci.v12i2.3395

Keywords:

Zea mays, purple corn, anthocyanins, factorial analysis, cob

Abstract

At the present investigation the good conditions for the extraction of anthocyanins from purple corn cobs were investigated, by means of the employment of a complete design at random with factorial arrangement 2A3B4C4D. The factors studied were pH, solvent, time and temperature. The results showed anthocyanins between 8,404 and 47,984 mg/g of cob according to the method of differential pH. Analysis of four factors were presented.

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Published

2009-12-31

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Artículos Originales

How to Cite

1.
Gorriti G. A, Quispe J. F, Arroyo A. JL, Córdova R. A, Jurado T. B, Santiago A. I, et al. Extraction of anthocyanins from purple corn cobs of Zea mays L. Ciencia e investigación [Internet]. 2009 Dec. 31 [cited 2024 Jul. 17];12(2):64-7. Available from: https://revistasinvestigacion.unmsm.edu.pe/index.php/farma/article/view/3395