N,N-dibutyl-6-(2-pyridin-4-ylethenyl)naphthalen-2-amine

氢氧化4-(2-(6-(二丁基氨基)-2-萘基)乙烯基)-1-(3-硫代丙基)吡啶正离子内盐

1-methyl-4-[2-(4-methylphenyl)sulfanylethyl]pyridin-1-ium,iodide

1-methyl-4-[2-(4-methylphenyl)sulfonylethyl]pyridin-1-ium,iodide

4-哌啶丁酸