Two new abietane diterpenoids from the leaves of Rabdosia serra

  • J Asian Nat Prod Res. 2020 Jan;22(1):47-51. doi: 10.1080/10286020.2018.1539081.
Gui-Lian Liu  1 ,  Wei Xu  1 ,  Xin-Juan Liu  1 ,  Xue-Long Yan  2 ,  Jie Chen  1
Affiliations
  • 1. Department of Science and Education, Pingxiang People's Hospital of Southern Medical University, Pingxiang, Jiangxi 337055, China.
  • 2. School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, Guangdong 510006, China.
PMID: 30526090 DOI: 10.1080/10286020.2018.1539081
Abstract

Phytochemical investigation on the leaves of Rabdosia serra led to the isolation of two new abietane Diterpenoids, raserranes A (1) and B (2), and four known Phenylpropanoids (3-6). Their structures were determined by spectroscopic data. Compound 1 represented the rare examples of abietane Diterpenoids featuring a 16-methoxycarbonyl group.

Keywords
Labiatae; Rabdosia serra; abietane diterpenoids; phenylpropanoids.
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