3-正-丙基苯酚, 3-n-Propylphenol

2-正丙基间苯二酚, 2-n-Propylresorcinol

正丙基脲, n-Propylurea

PTFE rod

吡嗪-2-羧酸, Pyrazine-2-carboxylic acid

1H-吡唑-4-硼酸频哪醇酯, 1H-Pyrazole-4-boronic acid pinacol ester

吡唑[1,5-a]吡啶-7-甲醛, Pyrazolo[1,5-a]pyridine-7-carboxaldehyde

1-芘甲醛, 1-Pyrenecarboxaldehyde

吡啶-3-乙酰胺, 3-Pyridineacetamide

吡啶-3-硼酸, Pyridine-3-boronic acid