[Studies on chemical constituents of Astragalus complanatus R. BR].
Sha-Yuan-Zi is the seeds of Astragalus complanatus R. Br.. Eight compounds were isolated from its 80% ethanolic extract. Their structures have been identified by spectroscopic and chemical methods. Two of them are new and named neocomplanoside (VII) and myricomplanoside-(VIII) respectively. All the compounds were obtained from Sha-Yuan-Zi for the first time.
Cui
B L
BL
Lu
Y R
YR
Wei
L X
LX
D055598:Chemical Phenomena; D002621:Chemistry; D004365:Drugs, Chinese Herbal / Q000032:analysis*; D007887:Fabaceae / Q000032:analysis*; D005419:Flavonoids / Q000302:isolation & purification*; D010946:Plants, Medicinal
D004365:Drugs, Chinese Herbal; D005419:Flavonoids; C061739:neocomplanoside; C061740:myricomplanoside