A new coumarin derivative and other compounds from Achillea alpina L. and their chemotaxonomic significance

IF 1.4 4区生物学 Q4 BIOCHEMISTRY & MOLECULAR BIOLOGY

Biochemical Systematics and Ecology Pub Date : 2024-11-29 DOI:10.1016/j.bse.2024.104924

Thi Thanh Le , Trong Trieu Tran , Manh Tuan Ha , Jeong Ah Kim , Byung Sun Min

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引用次数: 0

Abstract

Phytochemical investigation of the aerial parts of Achillea alpina L. (Asteraceae) led to the isolation and structural elucidation of one previously undescribed isofraxidin derivative and fifteen known compounds including five lignans (2–5, and 16), one coumarin glucoside (6), four flavonoids (7–10), three feruloylsucrose derivatives (11–13), one caffeoylquinic acid (14), and one polyacetylene (15). Their structures were determined by analyzing HR-ESI-MS and NMR data and comparing them with those in the references. To the best of our knowledge, this study was the first report of isolating compounds 1–4 and 13 from the family Asteraceae, compounds 1–4, 6, 13, and 15 from the genus Achillea, and compounds 1–6, 11–13, and 15 from A. alpina. Their chemotaxonomic significance was also discussed.

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来源期刊

Biochemical Systematics and Ecology 生物-进化生物学

CiteScore

3.00

自引率

12.50%

发文量

147

审稿时长

43 days

期刊介绍： Biochemical Systematics and Ecology is devoted to the publication of original papers and reviews, both submitted and invited, in two subject areas: I) the application of biochemistry to problems relating to systematic biology of organisms (biochemical systematics); II) the role of biochemistry in interactions between organisms or between an organism and its environment (biochemical ecology). In the Biochemical Systematics subject area, comparative studies of the distribution of (secondary) metabolites within a wider taxon (e.g. genus or family) are welcome. Comparative studies, encompassing multiple accessions of each of the taxa within their distribution are particularly encouraged. Welcome are also studies combining classical chemosystematic studies (such as comparative HPLC-MS or GC-MS investigations) with (macro-) molecular phylogenetic studies. Studies that involve the comparative use of compounds to help differentiate among species such as adulterants or substitutes that illustrate the applied use of chemosystematics are welcome. In contrast, studies solely employing macromolecular phylogenetic techniques (gene sequences, RAPD studies etc.) will be considered out of scope. Discouraged are manuscripts that report known or new compounds from a single source taxon without addressing a systematic hypothesis. Also considered out of scope are studies using outdated and hard to reproduce macromolecular techniques such as RAPDs in combination with standard chemosystematic techniques such as GC-FID and GC-MS.