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A New Premyrsinane-type Diterpenoid Polyester from Euphorbia dracunculoides Lam

Original Article

JOURNAL 553

Records of Natural Products
VOLUME & ISSUE
Year: 2015 Issue: 3 July-September
PAGES
p.374 - 378
STATISTICS
Viewed 2158 times.
AUTHORS
    Li Wang, Zhen Zang, Jie Zhang, Xianghua Wu, Shengxiong Huang, Pei Cao and Yong Zhao
PDF OF ARTICLE

GRAPHICAL ABSTRACT

ABSTRACT

Phytochemical investigation of the 70% aqueous acetone extract of Euphorbia dracunculoides Lam. afforded a new premyrsinane-type diterpenoid polyester, 3β-O-isobutyryl-5α-O-benzoyl-7β,13β-di-O-acetyl-17-O-nicotinoylpremyrsinol (1), and two known analogues, euphorbialoids C (2) and D (3). Their structures were elucidated by means of extensive spectroscopic analysis (NMR and ESI-MS) and comparison with data reported in the literature.

 KEYWORDS
  • Euphorbia dracunculoides
  • premyrsinane-type
  • diterpen oid polyester

SUPPORTING INFORMATION

Supporting Information
Download File 47-RNP-1409-180-SI.pdf (920.59 KB)