1234201-22-9Relevant articles and documents
Feruloyl sucrose derivatives from Bistorta manshuriensis
Kim, Ki Hyun,Chang, Sang Wook,Lee, Kang Ro
, p. 519 - 523 (2010)
Bistorta manshuriensis is a well-known Korean medicinal plant traditionally used to treat diarrhea. Phytochemical investigation of the aerial parts of B. manshuriensis led to the isolation of two new feruloyl sucrose derivatives, bistoroside A (1) and bistoroside B (2), together with three known compounds, helonioside A (3), helonioside B (4), and smilaside L (5). The structures of the new compounds were elucidated as (3,6-di-O-Z-feruloyl)-β-D- fructofuranosyl-(1→2)- α-D-glucopyranoside (1) and (3,6-di-O-Z-feruloyl)-β-D-fructofuranosyl-(1→2)-(6′-O-acetyl) -α-D-glucopyranoside (2) on the basis of extensive analysis of 1D and 2D NMR (HMQC and HMBC), HR-FAB-MS, and chemical evidence.