Maggio Antonella, Riccobono Luana, Spadaro Vivienne, Scialabba Anna, Bruno Maurizio, Senatore Felice
Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STeBiCEF), University of Palermo, Viale delle Scienze, Parco d'Orleans II, I-90128 Palermo, (phone: +39-091-23897531; fax: +39-091-596825).
Chem Biodivers. 2014 Apr;11(4):652-72. doi: 10.1002/cbdv.201300372.
The chemical composition of the essential oils isolated from the aerial parts of Anthemis pignattiorum Guarino, Raimondo & Domina and A. ismelia Lojac. and the aerial parts and flowers of Anthemis cupaniana Tod. ex Nyman, three endemic Sicilian species belonging to the section Hiorthia, was determined by GC-FID and GC/MS analyses. (Z)-Muurola-4(14),5-diene (27.3%) was recognized as the main constituent of the A. pignattiorum essential oil, together with isospathulenol (10.6%), sabinene (7.7%), and artemisyl acetate (6.8%), while in the oil obtained from the aerial parts of A. ismelia, geranyl propionate (8.8%), bornyl acetate (7.9%), β-thujone (7.8%), neryl propionate (6.5%), and τ-muurolol (6.5%) prevailed. α-Pinene was the main compound of both the aerial part and flower oils of A. cupaniana (18.4 and 13.2%, resp.). Also noteworthy are the considerable amounts of artemisyl acetate (12.7%) and β-thujone (11.8%) found in the oil from the aerial parts and those of tricosane (9.8%) and sabinene (7.6%) evidenced in the flower oil. Furthermore, an update on the main compounds identified in the essential oils of all the Anthemis taxa studied so far was presented, and cluster analyses were carried out, to compare the essential oils of these taxa.
采用气相色谱 - 氢火焰离子化检测器（GC - FID）和气相色谱 - 质谱联用（GC/MS）分析方法，测定了西西里岛特有的三种菊属植物，即皮尼亚蒂菊（Anthemis pignattiorum Guarino, Raimondo & Domina）、伊斯梅利亚菊（A. ismelia Lojac.）以及库帕尼亚菊（Anthemis cupaniana Tod. ex Nyman）地上部分的挥发油化学成分。这三种菊属植物均属于希奥提亚组（section Hiorthia）。（Z）- 穆罗勒 - 4(14),5 - 二烯（27.3%）被认为是皮尼亚蒂菊挥发油的主要成分，同时还有异spathulenol（10.6%）、桧烯（7.7%）和乙酸蒿酯（6.8%），而在伊斯梅利亚菊地上部分提取的挥发油中，丙酸香叶酯（8.8%）、乙酸冰片酯（7.9%）、β - 侧柏酮（7.8%）、丙酸橙花酯（6.5%）和τ - 穆罗醇（6.5%）占主导。α - 蒎烯是库帕尼亚菊地上部分和花朵挥发油的主要成分（分别为18.4%和13.2%）。同样值得注意的是，在地上部分挥发油中发现了大量的乙酸蒿酯（12.7%）和β - 侧柏酮（11.8%），在花朵挥发油中发现了大量的二十三烷（9.8%）和桧烯（7.6%）。此外，还介绍了到目前为止在所有已研究的菊属分类群挥发油中鉴定出的主要化合物的最新情况，并进行了聚类分析，以比较这些分类群的挥发油。
