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Molecular Formula:C₂₄H₃₄Cl₂N₂O₂

Chemical Name:3-[4-(2-ethoxy-2-phenylethyl)-1-piperazinyl]-2-methyl-1-phenyl-1-propanone dihydrochloride

Molecular weight:453.49

Molecular Structure：

Usage:Suitable for coughing and expectorant treatment of acute and chronic bronchitis, asthma, pneumonia, tuberculosis, emphysema and other diseases.