2-[4-(5-chloropyridin-2-yl)oxyphenoxy]propanoic acid

2,5-dichloro-1-oxidopyridin-1-ium

2,5-二氯吡啶-3,4-二胺

2-(5-氯吡啶-2-基)丙烷-2-醇

2,5-dichloro-3-nitropyridin-4-amine