
Two new and one known ecdysteroids were identified in the methanolic extract of the roots ofSerratula wolffii. The new compounds isolated were ponasterone A-22-apioside (1) and 3-epi-shidasterone (3), together with the known 3-epi-22-deoxy-20-hydroxyecdysone (2). The structures of compounds1–3were determined by extensive spectroscopic techniques, including one- and two-dimensional NMR methods.
Technology, Magnetic Resonance Spectroscopy, Plant Extracts, T, Science, Chemistry, Pharmaceutical, Q, R, Ecdysteroids, 03.01. Általános orvostudomány, Asteraceae, Plant Roots, Mass Spectrometry, Ecdysterone, Models, Chemical, Spectrophotometry, Drug Design, Medicine, Glycosides, Research Article
Technology, Magnetic Resonance Spectroscopy, Plant Extracts, T, Science, Chemistry, Pharmaceutical, Q, R, Ecdysteroids, 03.01. Általános orvostudomány, Asteraceae, Plant Roots, Mass Spectrometry, Ecdysterone, Models, Chemical, Spectrophotometry, Drug Design, Medicine, Glycosides, Research Article
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