Chemical Composition and Character Impact Odorants in Volatile Oils from Edible Mushrooms
Usami, A; Motooka, R; Nakahashi, H; Marumoto, S; Miyazawa, M
| HERO ID | 3044603 |
|---|---|
| In Press | No |
| Year | 2015 |
| Title | Chemical Composition and Character Impact Odorants in Volatile Oils from Edible Mushrooms |
| Authors | Usami, A; Motooka, R; Nakahashi, H; Marumoto, S; Miyazawa, M |
| Volume | 12 |
| Issue | 11 |
| Page Numbers | 1734-1745 |
| Abstract | The aim of this study was to investigate the chemical composition and the odor-active components of volatile oils from three edible mushrooms, Pleurotus ostreatus, Pleurotus eryngii, and Pleurotus abalonus, which are well-known edible mushrooms. The volatile components in these oils were extracted by hydrodistillation and identified by GC/MS, GC-olfactometry (GC-O), and aroma extract dilution analysis (AEDA). The oils contained 40, 20, and 53 components, representing 83.4, 86.0, and 90.8% of the total oils in P. ostreatus, P. eryngii, and P. abalonus, respectively. Odor evaluation of the volatile oils from the three edible mushrooms was also carried out using GC-O, AEDA, and odor activity values, by which 13, eight, and ten aroma-active components were identified in P. ostreatus, P. eryngii, and P. abalonus, respectively. The most aroma-active compounds were C8 -aliphatic compounds (oct-1-en-3-ol, octan-3-one, and octanal) and/or C9 -aliphatic aldehydes (nonanal and (2E)-non-2-enal). |
| Doi | 10.1002/cbdv.201400395 |
| Pmid | 26567951 |
| Is Certified Translation | No |
| Dupe Override | No |
| Comments | Journal: Chemistry & biodiversity ISSN: 1612-1880 |
| Is Public | Yes |
| Language Text | English |