A new oleanane-type saponin, named subcapitatoside A, has been isolated from the roots of Aralia subcapitata. On the basis of chemical and spectral evidence: the structure of subcapitatoside A has been established as:...A new oleanane-type saponin, named subcapitatoside A, has been isolated from the roots of Aralia subcapitata. On the basis of chemical and spectral evidence: the structure of subcapitatoside A has been established as: 3-O-beta-D-galactopyranosyl-(1-->2)-beta-D-galactopyranosyl oleanolic acid.展开更多
文摘A new oleanane-type saponin, named subcapitatoside A, has been isolated from the roots of Aralia subcapitata. On the basis of chemical and spectral evidence: the structure of subcapitatoside A has been established as: 3-O-beta-D-galactopyranosyl-(1-->2)-beta-D-galactopyranosyl oleanolic acid.
