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[Chemical constituents from the aerial part of Stauntonia obovatifoliola Hayata subsp. urophylla]. | LitMetric

AI Article Synopsis

  • The study aimed to investigate the chemical components of the aerial part of the plant Stauntonia obovatifoliola.
  • Various chromatography techniques were used to isolate and purify the compounds, and their structures were determined using physiochemical properties and spectral analysis.
  • Six known compounds were successfully isolated for the first time from this plant, including lupeone, lupeol, stigmasterol, 3beta-O-acetyloleanolic acid, resinone, and daucosterol.

Article Abstract

Objective: To study the chemical constituents of the aerial part of Stauntonia obovatifoliola.

Methods: The chemical constituents of ethyl acetate fraction were isolated and purified by several chromatography. Their structures were elucidated by their physiochemical properties and spectral methods.

Results: Six known compounds were isolated and identified as lupeone(1), lupeol(2), stigmasterol(3),3beta-O-acetyloleanolic acid(4), resinone(5) and daucosterol(6).

Conclusion: Compounds 1-6 are isolated from this plant for the first time.

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