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首页> 外文期刊>Biochemical Systematics and Ecology >Comparative chemical composition of Agastache mexicana subsp mexicana and A-mexicana subsp xolocotziana
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Comparative chemical composition of Agastache mexicana subsp mexicana and A-mexicana subsp xolocotziana

机译:墨西哥Agastache mexicana亚种和墨西哥A-mexicana亚种xolocotziana的比较化学组成

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摘要

A comparative chemical analysis of Agastache mexicana subsp. mexicana and A. mexicana subsp. xolocotziana reveals that their methanol extracts constituents were very similar, with acacetin and (2-acetyl)-7-O-glucosyl acacetin being the most abundant compounds obtained. These results are consistent with the information reported for other species of Agastache. However, GS-MS analyses showed that methyl chavicol, limonene and linalool were the main constituents of the essential oils of A. mexicana subsp. mexicana, while pulegone, menthone and isopulegone were the major constituents found in A. mexicana subsp. xolocotziana. Furthermore, a different composition was found in their respective hexane extracts. These chemical composition dissimilarities between the two taxa support their recognition as distinct subspecies.
机译:Agastache mexicana亚种的比较化学分析。墨西哥和墨西哥亚种。 xolocotziana揭示了它们的甲醇提取物成分非常相似,其中醋西西汀和(2-乙酰基)-7-O-葡萄糖基醋西汀是获得的最丰富的化合物。这些结果与其他Agastache物种报道的信息一致。然而,GS-MS分析表明,甲基查韦尔,柠檬烯和芳樟醇是墨西哥农杆菌亚种精油的主要成分。墨西哥,而薄荷,薄荷酮和异氟醚酮是在墨西哥亚种中发现的主要成分。 xolocotziana。此外,在它们各自的己烷提取物中发现了不同的组成。这两个分类单元之间的化学组成差异支持它们被识别为不同的亚种。

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