Secondary Metabolites from Sibiraea angustata
Yang‑Zhirong Hu2, Wan‑Chang Zhang2, Shuo Zhang2, Guang‑Bo Xie2,3★★ Corresponding author
- 1Department of Biotechnology, School of Life Science and Technology, University of Electronic Science and Technology of China.
- 2Center For Informational Biology, University of Electronic Science and Technology of China, Chengdu 610054, China.
CORRESPONDENCE
Guang‑Bo Xie
Center For Informational Biology, University of Electronic Science and Technology of China, Chengdu 610054, China.
Received: 01-09-2017; Revised: 19-10-2017.
Volume 14, Issue 58 · pp. 525–527 · PUBLISHED 21 November 2018 · DOI: 10.4103/pm.pm_390_17
ABSTRACT
Background: Sibiraea angustata was used as folk medicine in Tibetan‑inhabited area of Hengduan Mountains, China. Objective: The secondary metabolites from the leaves and twigs of S. angustata were studied. Materials and Methods: The compounds were isolated and purified using silica gel and Sephadex LH‑20 column chromatography. Their structures were identified by spectra analysis. Results: Eight known compounds, including 2 monoterpenoids and 3 triterpenoids, were isolated and identified from S. angustata. Conclusions: Four compounds were isolated from this plant for the first time, and the 13C‑nuclear magnetic resonance spectra data and absolute configuration of dihydroneroloxide were given for the first time.
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Hu, Y., Zhang, W., Zhang, S., & Xie, G. (2018). Secondary Metabolites from Sibiraea angustata. Pharmacognosy Magazine, 14(58), 525–527. https://doi.org/10.4103/pm.pm_390_17