87686-77-9Relevant academic research and scientific papers
New Iridoid Glucosides from Harpagophytum procumbres DC.
Kikuchi, Tohru,Matsuda, Satoko,Kubo, Yoko,Namba, Tsuneo
, p. 2296 - 2301 (2007/10/02)
Three new iridoid glucosides, 8-O-(p-coumaroyl)-harpagide, 6'-O-(p-coumaroyl)-procumbide and procumboside, have been isolated from the roots of Harpagophytum procumbers DC., together with three known iridoid glucosides, harpagide, harpagoside, and procumbide.Procumboside is a novel iridoid glucoside having an ether linkage between C-3 and C-6.
