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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
The macroporous resin made in China, Sephadex LH-20 was used to compare the chemical components of warm extracts of Radix Salviae Miltiorrhizae and Radix Salviae Miltiorrhizae. The Danshensu and nine oligomeric caffeic acid compounds were isolated from the Chinese Communist Party. High resolution spectroscopy was used. The carbon and hydrogen signals were fully assigned. And discussed the formation mechanism of postproducts