To prepare Muxiang shunqi oral liquid,steam distillation,diacolation and decoction methods were adopted and compared. The results show that the steam distillation is the best process.
采用水蒸汽蒸馏提取法、渗漉法和煎煮法制备木香顺气口
。
过成品的理化性质及薄层色谱的比较,确
水蒸汽蒸馏提取法为最
工艺,并确最
。
