[Chemical constituents from the aerial part of Stauntonia obovatifoliola Hayata subsp. urophylla].Zhong Yao Cai. 2013 Nov; 36(11):1795-8.ZY
To study the chemical constituents of the aerial part of Stauntonia obovatifoliola.
The chemical constituents of ethyl acetate fraction were isolated and purified by several chromatography. Their structures were elucidated by their physiochemical properties and spectral methods.
Six known compounds were isolated and identified as lupeone(1), lupeol(2), stigmasterol(3),3beta-O-acetyloleanolic acid(4), resinone(5) and daucosterol(6).
Compounds 1-6 are isolated from this plant for the first time.