LC/MS 질량 분석 데이터와 분자 네트워킹 접근 방식을 결합한 Aster 속 3종의 항산화 및 당류를 포함한 화학 프로필 조사

초록

This study compares the antioxidant activity and chemical profiles of three species in the Aster genus (A. tataricus, A. spathulifolius, and A. indicus), which are ornamental plants native to the Baekdudaegan Mountain Range, using LC-MS data combined with a molecular networking approach. The three species have similar flower and seed morphologies, raising interest in the differences in their antioxidant activities. Our analysis confirmed that the three Aster species exhibit potent an tioxidant activities. LC-MS analysis, combined with molecular networking, revealed that Aster samples contained high levels of “Shikimates and Phenylpropanoids”-type compounds as well as sugars. The study focused on the investigation of active compounds with antioxidant activity, employing a heuristic analysis. These findings provide chemical profiling data to better understand the antioxidant properties of ornamental plants and suggest prospective applications for Aster species.

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