2,6-吡啶二甲醇, 2,6-Pyridinedimethanol

对甲苯磺酸吡啶鎓, Pyridinium p-Toluenesulfonate

4-(2-吡啶偶氮)间苯二酚, 4-(2-Pyridylazo)resorcinol

1-(4-吡啶基)-乙基胺, 1-(4-Pyridyl)ethylamine

5-(3-吡啶基)-1H-四唑, 5-(3-Pyridyl)-1H-tetrazole

4-嘧啶甲醇, 4-Pyrimidinemethanol

吡咯-2-甲腈, Pyrrole-2-carbonitrile

4-(1-吡咯烷基)苯硼酸频哪醇酯, 4-(1-Pyrrolidinyl)benzeneboronic acid pinacol ester

1-(2-羰基苯)吡咯, 2-(1-Pyrrolyl)benzoic acid

喹啉-3-硼酸, Quinoline-3-boronic acid