刺叶欧石南（Erica spiculifolia Salisb）精油成分——首次报道

Essential oil composition of Erica spiculifolia Salisb - first report.

作者信息

Mitic Violeta D, Ilic Marija D, Stankov-Jovanovic Vesna P, Stojanovic Gordana S, Dimitrijevic Marija V

机构信息

a Faculty of Science and Mathematics, Department of Chemistry , University of Niš , Niš , Serbia.

出版信息

Nat Prod Res. 2018 Jan;32(2):222-224. doi: 10.1080/14786419.2017.1340287. Epub 2017 Jun 19.

DOI:10.1080/14786419.2017.1340287

PMID:28629223

Abstract

The essential oil isolated from Erica spiculifolia Salisb. by hydrodistillation was analysed by GC-MS. One hundred compounds representing 92.6% of total oil were identified. Among the detected compounds 38 were monoterpenoids (46.2%), 30 were sesquiterpenoids (31.7%), 2 diterpene (0.4%) and 30 compounds (14.3%) were with various non-terpenoid structures. Oxygenated monoerpenes were by far the main class (45.3%) with α-terpineol (7.5%) endo-borneol (7.2%), pinocarveol (5.9%) and thymol (3.7%) as the major compounds. The predominant components of sesquiterpenes were caryophyllene oxide (5.0%), caryophyllene (4.2%), τ -murrolol (3.5%), spathulenol (2.9) and α-cadinol (2.3%).

摘要

通过水蒸馏法从刺叶石南（Erica spiculifolia Salisb.）中分离得到的精油，采用气相色谱 - 质谱联用（GC - MS）进行分析。共鉴定出100种化合物，占总油量的92.6%。在检测到的化合物中，38种为单萜类化合物（46.2%），30种为倍半萜类化合物（31.7%），2种为二萜类化合物（0.4%），30种化合物（14.3%）具有各种非萜类结构。氧化单萜类化合物是迄今为止的主要类别（45.3%），主要化合物为α - 松油醇（7.5%）、内冰片（7.2%）、松蒎烯醇（5.9%）和百里香酚（3.7%）。倍半萜类化合物的主要成分是氧化石竹烯（5.0%）、石竹烯（4.2%）、τ - 穆罗醇（3.5%）、匙叶桉油烯醇（2.9%）和α - 杜松醇（2.3%）。