薄层扫描法测定菊花中龙脑的含量
Thin-layer chromatographic scanning determination of camphol in chrysanthemum
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Abstract: OBJECTIVE:To promote comprehensive utilization of chrysanthemum,a specific knowledge of its components is necessary.METHOD:We adopt thin-layer scanning to determine camphol content of chrysanthemum.RESULTS:There is a coincident tendency between camphol an