Abstract
The leaves of Garcinia rigida afforded six triterpenoid compounds, friedelin (1), lanosta-8,25-en-3β- ol (2), stigmasterol (3), lupeol (4), 3β-hydroxy-20(29)-en-lupan-30-al (5) and 3β-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 LC50 27.72 μg/mL.
Original language | English |
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Pages (from-to) | 56-59 |
Number of pages | 4 |
Journal | Records of Natural Products |
Volume | 5 |
Issue number | 1 |
Publication status | Published - 2011 |
Keywords
- Brine shrimp lethality test (BLST)
- Garcinia rigida
- Triterpenoid