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- Li, Youzhi, et al. Show all 7 Authors
- Biochemical systematics and ecology 2019 v.83 pp. 114-116
- Rhamnaceae; aerial parts; chemotaxonomy; lupeol; nuclear magnetic resonance spectroscopy; phenolic acids; quercetin; spectral analysis; taxifolin
- ... Phytochemical investigation of the aerial parts of Berchemiella wilsonii (Schneid.) Nakai (Rhamnaceae) led to the isolation of four flavonoids (1–4), three phenolic acids (5–7), two megastigmane derivatives (8–9) and one triterpene (10). The structures of these compounds were elucidated as taxifolin (1), (−)-epicatechin (2), quercetin 3-O-a-l-arabinopyranoside (3), vitexin (4), methyl p-hydroxycin ...