Exploration of Vanilla pompona from the Peruvian Amazon as a potential source of vanilla essence: Quantification of phenolics by HPLC-DAD

Helena Maruenda; Maria Del Lujan Vico; Ethan Householder; John Janovec; Cristhian Cañari; Angelica Naka; Ana E. Gonzalez

Exploration of Vanilla pompona from the Peruvian Amazon as a potential source of vanilla essence: Quantification of phenolics by HPLC-DAD

Helena Maruenda
, Maria Del Lujan Vico
, Ethan Householder
, John Janovec
, Cristhian Cañari
, Angelica Naka
, Ana E. Gonzalez

Pontificia Universidad Católica del Perú
Botanical Research Institute of Texas

Research output: Contribution to journal › Article › peer-review

37 Scopus citations

Abstract

This study provides the first chemical investigation of wild-harvested fruits of Vanilla pompona ssp. grandiflora (Lindl.) Soto-Arenas developed in their natural habitat in the Peruvian Amazon. Flowers were hand-pollinated and the resulting fruits were analysed at different developmental stages using an HPLC-DAD method validated for the quantification of glucovanillin and seven other compounds. The method showed satisfactory linearity (r2 > 0.9969), precision (coefficient of variation

Original language	Spanish
Pages (from-to)	161-167
Number of pages	7
Journal	Food Chemistry
Volume	138
State	Published - 1 May 2013

Cite this

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title = "Exploration of Vanilla pompona from the Peruvian Amazon as a potential source of vanilla essence: Quantification of phenolics by HPLC-DAD",

abstract = "This study provides the first chemical investigation of wild-harvested fruits of Vanilla pompona ssp. grandiflora (Lindl.) Soto-Arenas developed in their natural habitat in the Peruvian Amazon. Flowers were hand-pollinated and the resulting fruits were analysed at different developmental stages using an HPLC-DAD method validated for the quantification of glucovanillin and seven other compounds. The method showed satisfactory linearity (r2 > 0.9969), precision (coefficient of variation",

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AU - Maruenda, Helena

AU - Vico, Maria Del Lujan

AU - Householder, Ethan

AU - Janovec, John

AU - Cañari, Cristhian

AU - Naka, Angelica

AU - Gonzalez, Ana E.

PY - 2013/5/1

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AB - This study provides the first chemical investigation of wild-harvested fruits of Vanilla pompona ssp. grandiflora (Lindl.) Soto-Arenas developed in their natural habitat in the Peruvian Amazon. Flowers were hand-pollinated and the resulting fruits were analysed at different developmental stages using an HPLC-DAD method validated for the quantification of glucovanillin and seven other compounds. The method showed satisfactory linearity (r2 > 0.9969), precision (coefficient of variation

M3 - Artículo

SN - 0308-8146

VL - 138

SP - 161

EP - 167

JO - Food Chemistry

JF - Food Chemistry

ER -