Acylated-oxypregnane glycosides from the roots of Asclepias syriaca.

نویسندگان

  • Tsutomu Warashina
  • Tadataka Noro
چکیده

Twenty new pregnane glycosides were obtained from the roots of Asclepias syriaca L. (Asclepiadaceae). These glycosides were confirmed to contain ikemagenin, 12-O-nicotinoyllineolon, 5alpha,6-dihydroikemagenin, and 12-O-tigloylisolineolon, as their aglycones, using both spectroscopic and chemical methods.

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عنوان ژورنال:
  • Chemical & pharmaceutical bulletin

دوره 57 2  شماره 

صفحات  -

تاریخ انتشار 2009