生长在约旦不同生物地理区域的两个种群的萨缪尔鼠尾草的精油成分。

Essential oil compositions of two populations of Salvia samuelssonii growing in different biogeographical regions of Jordan.

作者信息

Bader Ammar, Cioni Pier Luigi, De Tommasi Nunziatina, Flamini Guido

出版信息

Nat Prod Commun. 2014 Jan;9(1):141-3.

Abstract

The composition of the essential oils of flowering aerial parts of Salvia samuelssonii Rech. fil. (Lamiaceae Section Aethiopis), collected in two different biogeographical regions, has been analyzed. Samplel, collected in a Mediterranean-like region, "As-Subayhi", contains mainly monoterpenes (54.2%), sesquiterpenes (27.6%) and phenylpropanoids (10.5%), while sample 2, collected in the Irano-Turanian region, "Al-Adasiyyah", contains mainly phenylpropanoids (30.6%), monoterpenes (24.9%) and sesquiterpenes (21.2%). In Samplel, the most representative constituents were sabinene (21.5%), cis-chrysanthenyl acetate (20.8%), germacrene D (9.3%) and myristicin (5.9%), while in sample 2, myristicin (24.1%), sclareoloxide (6.3%), and germacrene D (5.7%) were main constituents. The rate of oxygenated derivatives in the Irano-Turanian sample was higher than the Mediterranean sample. Myristicin is an unusual constituent of Salvia species.

摘要

对采自两个不同生物地理区域的撒母耳鼠尾草（Salvia samuelssonii Rech. fil.，唇形科埃塞俄比亚组）开花地上部分的精油成分进行了分析。采自类似地中海区域“阿斯 - 苏拜希”的样本1主要含有单萜类化合物（54.2%）、倍半萜类化合物（27.6%）和苯丙素类化合物（10.5%），而采自伊朗 - 图兰地区“阿达西耶”的样本2主要含有苯丙素类化合物（30.6%）、单萜类化合物（24.9%）和倍半萜类化合物（21.2%）。在样本1中，最具代表性的成分是桧烯（21.5%）、顺式菊烯乙酸酯（20.8%）、杜松烯D（9.3%）和肉豆蔻醚（5.9%），而在样本2中，主要成分是肉豆蔻醚（24.1%）、硬尾醇氧化物（6.3%）和杜松烯D（5.7%）。伊朗 - 图兰样本中的氧化衍生物比例高于地中海样本。肉豆蔻醚是鼠尾草属植物中一种不常见的成分。