1,2-丙二醇单甲醚醋酸酯, 1,2-Propanediol monomethyl ether acetate

丙烯酸丙炔酯, Propargyl acrylate

(炔丙氧基)三甲基硅烷, (Propargyloxy)trimethylsilane

2-丙酰吡咯, 2-Propionylpyrrole

3-(4-n-丙氧基苯基)丙酸, 3-(4-n-Propoxyphenyl)propionic acid

正丙硼酸, 1-Propylboronic acid

(S)-(-)-环氧丙烷, (S)-(-)-Propylene Oxide

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 棒, 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