Faculty of Forestry, Bartin University, 74100 Bartin, Turkey.
Molecules. 2010 Aug 24;15(8):5797-806. doi: 10.3390/molecules15085797.
In this study, the yields and composition of essential oils obtained from the cones of Pinaceae family species natively grown in Turkey were investigated. Essential oils were obtained by hydrodistillation. Oil yields were 0.13-0.48 mL/100 g in pine cones, 0.42-0.59 mL/100g in fir, 0.36 mL/100g in spruce and 0.37 mL/100g in cedar. While alpha-pinene (47.1-14.8%) was the main constituent of P. slyvestris, P. nigra and P. halepensis, limonene (62.8%) in P. pinea and beta-pinene (39.6%) in P. brutia were found in higher amounts. Like in P. pinea, limonene was the main compound in Cedrus libani (22.7%). In fir species the major compounds were alpha-pinene (70.6-53.0%) and beta-pinene (10.9-8.2%). Contrary to other species beta-pinene (32.7%) was found as a major compound in Picea orientalis.
本研究调查了原产于土耳其的松科植物的球果中提取的精油的产率和成分。通过水蒸馏法获得精油。油的产率为：松果 0.13-0.48ml/100g，冷杉 0.42-0.59ml/100g，云杉 0.36ml/100g，雪松 0.37ml/100g。α-蒎烯（47.1-14.8%）是欧洲赤松、黑松和欧洲云杉的主要成分，而 P. pinea 中的柠檬烯（62.8%）和 P. brutia 中的β-蒎烯（39.6%）含量较高。与 P. pinea 一样，柠檬烯也是黎巴嫩雪松的主要化合物（22.7%）。在冷杉属植物中，主要化合物为α-蒎烯（70.6-53.0%）和β-蒎烯（10.9-8.2%）。与其他物种不同，β-蒎烯（32.7%）是东方云杉的主要成分。
