LavandulaL.属植物一直作为食品中各种目的的药物,医学,制药,美容和芳香学。乌克兰是大规模植物种植和薰衣草精油生产的新领土。因此,草药原料的综合利用及其预期用途的问题仍然相关。第一次,使用HPLC和HPTLC方法研究了来自乌克兰5个生长地区的十种雨燕草本植物样品的多酚和萜类化合物的组成和含量,分别,评估草药原料的前景和质量。结果表明,由于酚类化合物含量高,因此具有明显的抗氧化活性,即金丝桃苷(5.665-11.629毫克/克),香草酸(5.986-11.196mg/g),迷迭香酸(0.211至1.488mg/g),咖啡酸(0.369-3.835mg/g),绿原酸(0.239-4.619mg/g),金雀异黄素-7-O-葡萄糖苷,以及由于芳樟醇和醋酸酯的存在,定性分析证实了这一点。在利沃夫植物园的样品中,总抗氧化活性最高(0.293Troloxmg/mL),基辅OLawander(0.288Troloxmg/mL),KharkivBohodukhiv(0.270Troloxmg/mL),这是由于酚类化合物的定性组成。同时,在哈尔科夫地区Lebiazhe和Kitchenkivkavilliges的图像中,薰衣草草本植物中萜类化合物的最强烈区域被指出。聚类分析显示在选择标记化合物(香草酸,金丝桃苷,绿原酸,迷迭香酸)根据样品中的定量含量用于薰衣草草本植物。在未来,来自乌克兰的薰衣草草本植物可以被认为是一种具有神经保护特性的有前途的原料,作为其复杂用途的一部分,随着研究的继续。
Lavandula L. genus plants have always been relevant as medicines for various purposes in food, medicine, pharmaceuticals, cosmetology and aromology. Ukraine is a new territory in the mass plant cultivation and lavender essential oil production. Therefore, the issue of integrated use of herbal raw materials and their intended use is still relevant. For the first time, ten samples of Lavendula angustifolia
herb from 5 growing regions of Ukraine were studied for the composition and content of polyphenols and terpenoids using HPLC and HPTLC methods, respectively, to assess the prospects and quality of herbal raw materials. The results obtained showed that L. angustifolia
herb has pronounced antioxidant activity due to the high content of phenolic compounds, namely hyperoside (5.665-11.629 mg/g), vanillic acid (5.986-11.196 mg/g), rosmarinic acid (0.211 to 1.488 mg/g), caffeic acid (0.369-3.835 mg/g), chlorogenic acid (0.239-4.619 mg/g), genistein-7-O-glucoside, as well as due to the presence of linalool and linalyl acetate, which was confirmed by qualitative analysis. The total antioxidant activity was the highest in samples from Lviv Botanical Garden (0.293 Trolox mg/mL), Kyiv OLawander (0.288 Trolox mg/mL), Kharkiv Bohodukhiv (0.270 Trolox mg/mL) which is due to the qualitative composition of phenolic compounds. At the same time, the most intense zones of terpenoids in lavender
herb were noted for images from Kharkiv region Lebiazhe and Kitchenkivka villiges. Cluster analysis showed priority in the selection of marker compounds (vanillic acid, hyperoside, chlorogenic acid, rosmarinic acid) for lavender
herb based on their quantitative content in the samples. In the future, lavender
herb from Ukraine can be considered as a promising raw material with neuroprotective properties as part of its complex use, as research continues.