| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10548152 | Journal of Chromatography A | 2005 | 5 Pages |
Abstract
The development of delayed bitterness in citrus products is a major problem to citrus producers and juice processors worldwide. A rapid and sensitive liquid chromatography-electrospray ionization mass spectrometry (LC-ESI-MS) method has been developed to quantify the recognized precursors of limonoid derived delayed bitterness, limonoate and nomilinoate A-ring lactones, in a wide variety of citrus juices. The limonoid A-ring lactones were isolated by solid-phase extraction from juice samples, analyzed by negative ion LC-ESI-MS and quantified utilizing the standard addition method.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Andrew P. III, Audrius A. Zukas, Gary D. Manners,