1991•Liebigs Annalen der ChemieRequires access

Boussingoside D1, a new triterpenoid saponin from Boussingaultia baselloides

Alfonso Rodriguez Espada, Jaime Rodrı́guez, M. Carmen Villaverde, Ricardo Riguera

Abstract

Abstract Four triterpenoid saponins have been isolated from the leaves of Boussingaultia baselloides by a combination of DCCC with HPLC. One is the new triterpenoid saponin boussingoside D1,3‐O‐[β‐D‐xylopyranosyl‐(1→3)‐O‐β‐D‐glucoronopyranosyl]‐30‐noroleana‐12,20(29)‐dien‐28‐oic acid, the structure of which has been elucidated by 1H‐ and 13C‐NMR spectroscopy, FAB‐MS and chemical methods.

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Available abstract

Key concepts: Triterpenoid saponin, Chemistry, Triterpenoid, Saponin, Stereochemistry, Terpene, Two-dimensional nuclear magnetic resonance spectroscopy, Nuclear magnetic resonance spectroscopy