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Triterpenoids from Garcinia rigida

Short Report

JOURNAL 396

Records of Natural Products
VOLUME & ISSUE
Year: 2011 Issue: 1 January-March
PAGES
p.56 - 59
DOI ADDRESS
STATISTICS
Viewed 2331 times.
AUTHORS
    Berna Elya, Hong Ping He, Soleh Kosela, Muhammad Hanafi and Xiao Jiang Hao
PDF OF ARTICLE

GRAPHICAL ABSTRACT

ABSTRACT

The leaves of Garcinia rigida afforded six triterpenoid compounds, friedelin (1), lanosta-8,25-en-3 b -ol (2), stigmasterol (3), lupeol (4), 3 b -hydroxy-20(29)-en-lupan-30-al (5) and 3 b -hydroxy-20(29)-en-lupan-30-ol (6). The structures of 1-6 were elucidated by IR, MS, NMR spectroscopies and comparison of their spectroscopic data with those reported in the literatures. Compound 6 showed toxicity to Artemia salina in brine shrimp lethality test (BLST) with LC 50 27.72 µg/mL.

 KEYWORDS
  • Garcinia rigida
  • triterpenoid
  • brine shrimp lethality test (BLST).

SUPPORTING INFORMATION

Supporting Information
Download File Supporting Information-RNP-1001-184.pdf (29.39 KB)