通过试验,对《中国药典》十全大补丸质量检验中增加了化学及薄层鉴别。用酸性乙醇提取川芎生物碱作生物碱沉淀反应;用乙醇提取肉桂中的肉桂醛、白芍中的芍药甙,与对照品一起薄层层析,检出相应成分的斑点,发现因工艺不当导致肉桂醛散失而检不出斑点。本法完善了药典标准。 Through tests, chemical and thin layers were added to the quality inspection of Shiquandabu Pills in the Chinese Pharmacopoeia. The alkaloids were extracted with acidic ethanol to precipitate alkaloids; the cinnamaldehyde extracted from cinnamon and the peony from the white peony were extracted with ethanol and thin layer chromatography was performed together with the reference substance. Spots of the corresponding components were detected and found to be due to improper processing. Cinnamaldehyde was lost and no spots were detected. This law improves the pharmacopoeia standards.