丝瓜叶中丝瓜皂甙O的化学结构研究
STUDIES ON THE STRUCTURE OF LUCYOSIDE O FROM THE LEAVES OF LUFFA CYLINDRICA ROEM.
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Abstract: A new saponin of penotacyclic triterpenoid was isolated from the laves of Luffa cylindrica Roem.Its structure has been identified as 3-O-β-D-galactopyranosyl- maslinic acid ,by spectroscopic(IR,1HNMR,13NMR,and FAB- MS)and chemical methods. This component was named lucyoside O.
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