Tanshinone ⅱ A is mostly at scarfskin and can be extracted by direct immersion in 95% ethanol for a long time, and it is no energy consumption.

  • 丹参酮ⅡA位于丹参表皮部且溶于乙醇,采用95%乙醇长时间浸泡,其提取量大于传统回流法提取量。

  • 互联网摘选 2025-01-20 18:50:18

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