Essential Oil and Hydrosol Composition of Immortelle (Helichrysum italicum)

被引：10

作者：

Kunc, Nina ^{[1
]}

Frlan, Antonela ^{[1
]}

Baricevic, Dea ^{[1
]}

Glavac, Nina Kocevar ^{[2
]}

Ladan, Meta Kokalj ^{[2
]}

机构：

[1] Univ Ljubljana, Biotech Fac, Dept Agron, Jamnikarjeva 101, Ljubljana 1000, Slovenia

[2] Univ Ljubljana, Fac Pharm, Dept Pharmaceut Biol, Askerceva 7, Ljubljana 1000, Slovenia

来源：

PLANTS-BASEL | 2022年 / 11卷 / 19期

关键词：

essential oil; GS-MS; Helichrysum italicum; hydrosol; hydrodistillation; immortelle; stems; ROTH G. DON; ANTIMICROBIAL ACTIVITY; CONSTITUENTS;

D O I：

10.3390/plants11192573

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

The chemical composition of essential oils and hydrosols of immortelle (Helichrysum italicum) stems with leaves obtained by hydrodistillation was identified using gas chromatography coupled with mass spectrometry (GC-MS). One-year-old and two-year-old plants of the same immortelle population, and plants from three Croatian populations, all grown in Slovenia, were included in the study. The main compounds of essential oils of one-year-old and two-year-old plants were alpha-pinene, alpha-eudesmol, and rosifoliol. Among essential oils of the Croatian populations, three dominant components were found: alpha-pinene, geranyl acetate, and 2-phenylethyl tiglate. Both the essential oils and hydrosols of one-year-old plants were more diverse in their compositions than two-year-old plants. The predominant compounds of hydrosols of one- and two-year-old plants were pentan-3-one, 3-octanone, 2,2-dimethylnon-5-en-3-one, and alpha-terpineol, and in the Croatian populations alpha-terpineol, 2,6-octadien-1-ol, 2,2-dimethylnon-5-en-3-one, and alpha-terpineol.

引用

页数：12

共 20 条

[1] Chemical composition, plant genetic differences, and antifungal activity of the essential oil of Helichrysum italicum G. Don ssp microphyllum (Willd) Nym [J].