24427-92-7Relevant academic research and scientific papers
Triterpenoid derivatives from Cylicodiscus gabunensis
Mkounga, Pierre,Tiabou, Alembert Tchinda,Kouam, Jacques
, p. 1100 - 1102 (2010)
Three new olean-12-ene derivatives (1-3), together with known urs-12-ene-3β, 28-diol (4) were isolated from the stem root of Cylicodiscus gabunensis. The structures of the new compounds were established by chemical and spectroscopic means as β-amyrin-n-no
Studies on the Constituents of the Bark of Dalbergia hupeana
Yahara, Shoji,Emura, Seiko,Feng, Huiming,Nohara, Toshihiro
, p. 2136 - 2138 (2007/10/02)
Two new triterpenoid glycosides, 3-O-α-L-rhamnopyranosyl-(1-2)-β-D-galactopyranosyl-(1-2)-β-D-glucuronopyranosiduronic acids (2 and 3) of 3β,22β-dihydroxyolean-12-en-29-oic acid and 3β,21β,22β-trihydroxyolean-12-en-29-oic acid, along with a known glycoside, kaikasaponin III (1), were isolated from the bark of Dalbergia hupeana HANCE.Their structures were determined by chemical and spectral methods.
