Typical G.C. analysis
| 姜油二氧化碳提取物澳大利亚 zingiber officinale oil CO2 extract australia | |||
| in In 1994, Bartley Foley 分析 analyzed the chemical 组成 composition of a 超临界 supercritical fluid extract of 澳大利亚 Australian-grown 生姜 ginger. The 新鲜地 freshly 收获的 harvested 根源 roots were 去皮 peeled 切碎的 chopped 进入 into 2 mm 荜澄茄/山苍子体 cubes before 打磨 grinding under 液氮 liquid nitrogen. The 浆 pulp was 混合的 mixed with 粗 coarse granulated 油果、檢果、海胡桃、南洋石栗 Celite (硅藻 diatomaceous earth) 服从 subjected to extraction by 超临界 supercritical CO2. The analysis was 预制的 preformed by a 组合 combination of capillary GC GC (for 保留 retention 指标 indices 定量的 quantitative data) GC GC/ms MS (for 零件 component 鉴定 identification 确认 confirmation). The 化合物 compounds identified were: | |||
| # | % | Leftshift | Components |
|---|---|---|---|
| 32 | 0.20 | aromadendrenol | |
| 23 | 10.83 | alpha- | bergamolene |
| 24 | 2.73 | beta- | 比沙泊烯 bisabolene |
| 29 | 0.14 | alpha- | bisabolol |
| 11 | 0.60 | borneol | |
| 16 | 0.10 | 异 iso | bornyl acetate |
| 25 | 0.14 | gamma- | cadinene |
| 4 | 3.71 | 樟脑 camphene | |
| 9 | 2.99 | 1,8- | 桉树脑 cineole |
| 21 | 3.25 | ar- | 姜黄素 curcumene |
| 12 | 0.11 | can decanal | |
| 28 | 0.22 | dodecatrienol | |
| 19 | 0.20 | beta- | elemene |
| 18 | 0.23 | delta- | elemene |
| 27 | 0.25 | elemol | |
| 20 | 0.18 | beta- | farnesene |
| 15 | 25.06 | geranial | |
| 14 | 0.66 | 香叶醇 geraniol | |
| 17 | 0.12 | 乙酸香叶酯 geranyl acetate | |
| 1 | 0.52 | hexanal | |
| 7 | 0.43 | 柠檬烯 limonene | |
| 10 | 0.46 | linalool | |
| 2 | 0.11 | 3- | methyl hexanol |
| 6 | 0.53 | myrcene | |
| 13 | 2.87 | neral | |
| 35 | 0.08 | 6- | 帕拉多 paradol |
| 34 | 0.20 | pentenylcurcumene | |
| 8 | 1.63 | beta- | 芹菜烯 phellandrene |
| 26 | 8.18 | beta-sesqui | 芹菜烯 phellandrene |
| 5 | 0.08 | beta- | 松油萜、蒎烯 pinene |
| 30 | 0.22 | (Z)-sesqui | sabinene hydrate |
| 36 | 0.31 | 6- | 小学 shogaol |
| 3 | 0.93 | alpha- | 丁烯 thujene |
| 31 | 0.15 | zingerenol | |
| 22 | 25.87 | 姜油烯 zingiberene | |
| 33 | 0.64 | zongerone | |
J. P. Bartley P. Foley, 超临界 Supercritical fluid extraction of 澳大利亚 Australian grown 生姜 ginger (Zingibar officinale), J. Sci. Food 农业 Agric., 66, 365-371 (1994). p＆amp P&F 22, 5 No. 5, 71, (1997) | |||