Research Article
Determination of Six Eugenol Residues in Aquatic Products by Gas Chromatography-Orbitrap Mass Spectrometry
Table 1
The retention time and MS parameters of six eugenols.
| | Compound | CAS registry number | Retention time (min) | Quantitative ion (m/z) | Qualitative ion 1 (m/z) | Qualitative ion 2 (m/z) |
| | Eugenol | 97-53-0 | 7.94 | 164.08318 | 131.04914 | 149.05971 | | Methyl eugenol | 93-15-2 | 8.76 | 178.09883 | 147.08044 | 107.04914 | | Isoeugenol | 97-54-1 | 9.70 | 164.08318 | 131.04914 | 149.05971 | | Methyl isoeugenol | 93-16-3 | 10.55 | 178.09883 | 163.07536 | 107.04914 | | Eugenol acetate | 93-28-7 | 11.10 | 164.08318 | 131.04914 | 149.05971 | | Acetyl isoeugenol | 93-29-8 | 12.77 | 164.08318 | 149.05971 | 131.04914 |
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