Conjugates of the diterpenoid isosteviol (16-oxo-ent-beyeran-19-oic acid) and glucuronic acid containing two diterpenoid (ent-beyerane) skeletons joined by a 1,6-hexanedicarboxylate spacer and β-D-glucopyranuronoyl moieties were synthesized for the first time.
首次合成了含有两个用1,6-
己二酸间隔体连结的二萜骨架(ent-beyerane)和β-
D-葡萄糖呋喃醇基团的二
萜类化合物异草酮(16-氧- ent-beyeran-19-
羧酸)和
葡萄糖醛酸的结合物。