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从茜草根中分得十二个化合物。通过理化性质及光谱分析,确定了八个已知化合物和一个新化合物(Ⅴ),Ⅴ的结构为1,3,6-三羟基-2-甲基蒽醌-3-O-(O-6′-乙酰基)-β-D-吡喃葡萄糖甙(▽)。
Twelve compounds were obtained from valerian roots. Through physicochemical properties and spectral analysis, eight known compounds and a new compound (V) were identified. The structure of V is 1,3,6-trihydroxy-2-methylindol-3-O-(O-6). ’-Acetyl)-[beta]-D-glucopyranoside.