Diterpenoid mới được phân lập từ cây thuốc giấu Euphorbia tithymaloides (P.).
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DOI:
https://doi.org/10.15625/0866-7144.2016-00304Keywords:
Euphorbia tithymaloides, poly-O-acylated jatrophan diterpenoids.Abstract
A new compound 1α,13β,14α-trihydroxy-3β-benzoyloxy-7β-methoxy-9β,15β-diacetoxyjatrophan-5,11E-dien (1), and two known compounds poly-O-acylated jatrophan diterpenoids (2, 3) were isolated and identified from Euphorbia tithymaloides (P.). Their structures were elucidated by spectroscopic methods and comparison with the reported data. Compound 1 showed good cytotoxicity against four cancer lines.
Keywords. Euphorbia tithymaloides, poly-O-acylated jatrophan diterpenoids.