丹参水溶性化学成分的研究

Studies on Isolation and Identification of Water Soluble Constituents of Salvia Miltiorrhiza

摘要: 采用国产大孔树脂 ,Sephadex LH - 2 0对丹参注射剂及丹参饮片的温水浸提液的化学成分进行了比较研究 ,从中共分离得到丹参素及九个寡聚咖啡酸类化合物 .运用高分辨波谱对其碳、氢信号进行了全归属。并探讨了后生产物的形成机制

Abstract: Nine polyphenolic acids and polyphenolic carbooxylate salts were isolated from the aqueous extract of roots of \%Salvia miltiorrhiza\% and Injection of \%S.miltiorrhiza\%. Using the gel filtration and reverse phase chromatography. Their structures were el