丹参和南丹参及其制剂复方丹参片中丹参酮ⅡA的含量比较
Comparison of the content of tanshinone Ⅱ A in salvia miltiorrhiza Bge and salvia bowleyana Dunn and compound salvia tablets
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Abstract: OBJECTIVE: Comparison of the content of tanshinone II A in salvia miltiorrhiza Beg(SMB) and salvia bowleyana Dunn(SBD) and compound salvia tablets was carried out. METHODS: The content of tanshinone II A in SMB and SBD was determined according to the Chin