摘要:
Three new phenolic glycosides, such as (Z)-sinapic acid-4-O--d-allopyranoside (1), 3,4-dihydroxyphenethoxy-8-O--d-[6-O-(4-O--d-glucopyranosyl)-feruloyl]-glucopyranoside (2), and 4-dihydroxyphenethoxy-8-O--d-[6-O-(4-O--d-glucopyranosyl)-feruloyl]-glucopyranoside (3) were isolated from the EtOH extract of whole plant of Aconitum tanguticum (Maxim.) Stapf. The structures of the new compounds were elucidated by spectroscopic methods, and the total H-1 NMR and C-13 NMR chemical shifts were assigned.