| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10539721 | Food Chemistry | 2012 | 7 Pages |
Abstract
⺠2-Decylcyclobutanone (2-DCB) and 2-dodecylcyclobutanone (2-dDCB) were identified in irradiated nutmeg using GC-MS. ⺠Neither 2-DCB nor 2-dDCB was detected in non-irradiated nutmeg using high-resolution gas chromatography-mass spectrometry. ⺠2-DCB and 2-dDCB was found in irradiated nutmeg even after 30 weeks of storage. ⺠2-Alkylcyclobutanones were reliable and useful makers for the detection of irradiated nutmeg.
Keywords
GC-HRMSSFESPE2-DodecylcyclobutanoneURPGC–MSS/Ninternal standardSupercritical fluid extractionSolid-phase extractionIrradiationNutmegDetection methodSIMSignal to noisegas chromatography–mass spectrometryLodlimit of detectionselected-ion monitoringEuropean normfresh weightgas chromatographThermoluminescenceelectron ionization
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Susu Chen, Tomoaki Tsutsumi, Satoshi Takatsuki, Rieko Matsuda, Hiromi Kameya, Mitsutoshi Nakajima, Masakazu Furuta, Setsuko Todoriki,