Records of Natural Products

Yazarlar: Berna Elya, Hong Ping He, Soleh Kosela, Muhammad Hanafi Xiao Jiang Hao

Konular:-

Anahtar Kelimeler:Garcinia rigida ,Triterpenoid ,Brine shrimp lethality test (BLST).

Özet: 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.

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