2-(2,5-dimethoxy-4-propylsulfanylphenyl)ethanamine
2-(2,5-dimethoxy-4-propylsulfanyl-phenyl)ethanamine
2-[2,5-dimethoxy-4-(propylthio)phenyl]ethanamine
2-[2,5-dimethoxy-4-(propylthio)phenyl]ethylamine