Chemical investigation and authenticity of Indian vanilla beans

被引：25

作者：

John, TV ^{[1
]}

Jamin, E

机构：

[1] Int Flavors & Fragrances Inc, Corp Res & Dev, Union Beach, NJ 07735 USA

[2] Eurofins, F-44323 Nantes, France

来源：

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY | 2004年 / 52卷 / 25期

关键词：

vanilla beans; authenticity; deuterium isotopic values; carbon isotopic values;

D O I：

10.1021/jf049461k

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

Representative and validated samples taken from a 500 acre vanilla (Vanilla planifolia Andrews) plantation in India have shown significant deviations in aromatic profile, especially the relative amounts of vanillin (high) and p-hydroxybenzaldehyde (low) and the deuterium isotopic (SNIF-NMR) values. However, the carbon isotopic values (carbon 13 profiles) were generally in accordance with the previous findings on vanilla from other geographic origins.

引用

页码：7644 / 7650

页数：7

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