Giamperi Laura, Bucchini Anahi, Fraternale Daniele, Genovese Salvatore, Curini Massimo, Ricci Donata
Dipartimento di Scienze dell'Uomo, dell'Ambiente e della Natura - Sez. Biologia Vegetale - Università degli Studi di Urbino "Carlo Bo", Via Bramante, 28 - 61029, Urbino (PU), Italy.
Nat Prod Commun. 2010 Feb;5(2):315-8.
The chemical composition of the essential oil obtained from the aerial parts of Inula crithmoides L. was analyzed by GC and GC/MS and 22 components were identified, the major ones being p-cymene (30.1%), 1-methylethyl-trimethylbenzene (18.7%), scopoletin (15.3%) and alpha-pinene (13.1%). The antioxidant activity of the oil was evaluated by the DPPH test and 5-lipoxygenase assay. The essential oil exerted a good antioxidant activity in the protection of lipid peroxidation when compared with known antioxidants.
采用气相色谱（GC）和气相色谱-质谱联用（GC/MS）技术对从岩生旋覆花地上部分提取的精油化学成分进行了分析，鉴定出22种成分，主要成分是对伞花烃（30.1%）、1-甲基乙基-三甲基苯（18.7%）、东莨菪素（15.3%）和α-蒎烯（13.1%）。通过二苯基苦味酰基自由基（DPPH）试验和5-脂氧合酶测定评估了该精油的抗氧化活性。与已知抗氧化剂相比，该精油在保护脂质过氧化方面表现出良好的抗氧化活性。
