A new triterpenoid saponin from the aerial parts of Cephalaria ambrosioides

作者：Godevac Dejan^*; Menkovic Nebojsa; Vujisic Ljubodrag; Tesevic Vele; Vajs Vlatka; Milosavljevic Slobodan

来源：Natural Product Research, 2010, 24(14): 1307-1312.

DOI：10.1080/14786410903230383

• Cephalaria ambrosioides
• saponin
• 2D-NMR
• ESI-MS

A new allose-containing triterpenoid saponin (1), along with a known saponin (2), were isolated from the aerial parts of Cephalaria ambrosioides. Their structures were determined by spectroscopic (2D-NMR and ESI-MS) methods. The preferred conformation of 1 was determined by the NOESY spectrum.

• 出版日期2010
• 单位河北医科大学