Volatile compounds of flowers and leaves of Sideritis italica (Miller) Greuter et Burdet (Lamiaceae), a plant used as mountain tea

被引：12

作者：

Formisano, Carmen ^{[1
]}

Rigano, Daniela ^{[1
]}

Senatore, Felice ^{[1
]}

Tenore, Gian Carlo ^{[1
]}

Bruno, Maurizio ^{[2
]}

Piozzi, Franco ^{[2
]}

机构：

[1] Univ Naples Federico II, Dipartimento Chim Sostanze Nat, I-80131 Naples, Italy

[2] Univ Palermo, Dipartimento Chim Organ, I-90128 Palermo, Italy

来源：

NATURAL PRODUCT RESEARCH | 2010年 / 24卷 / 07期

关键词：

Sideritis italica; essential oils; kaur-15-ene; -cubebene; p-methoxyacetophenone; hexadecanoic acid; CHEMICAL-COMPOSITION; ESSENTIAL OILS; ANTIBACTERIAL ACTIVITY; L; DITERPENES; CONSTITUENTS; KAURANE;

D O I：

10.1080/14786410902951203

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Sideritis italica (Miller) Greuter et Burdet (Lamiaceae), widely used in ethnopharmacological medicine, occurs in Southern Italy and Sicily. The phytochemical composition of the essential oils of S. italica flowers and leaves, harvested in Piano Battaglia (Sicily), was analysed by GC and GC-MS. Of the 51 compounds, 43 in the oil from flowers and 29 in the oil from leaves were identified. Kaur-15-ene (20.0%) was recognised as the main constituent of the oil from flowers, together with -cubebene (12.1%), -pinene (8.5%), (Z)-nuciferol (6.5%), tricyclene (4.5%) and -bisabolol (4.0%). In the oil from leaves, p-methoxyacetophenone (26.0%) prevailed, as did hexadecanoic acid (21.3%), followed by nonanal (4.8%), -bisabolol (4.5%) and -cubebene (4.7%).

引用

页码：640 / 646

页数：7

共 26 条

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