L-脯氨酸甲酯盐酸盐, L-Proline Methyl Ester Hydrochloride

(R)-(-)-1,2- 丙二醇, (R)-(-)-1,2-Propanediol

1,3-丙磺内酯, 1,3-Propanesultone

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

2-丙酰噻吩, 2-Propionylthiophene

丙烯酸正丙酯, n-Propyl acrylate

(R)-(+)-环氧丙烷, (R)-(+)-Propylene Oxide

4-正丙基苯酚, 4-n-Propylphenol

正丙基三乙氧基硅烷, n-Propyltriethoxysilane

PTFE 片, PTFE sheet

吡嗪-2-羧酸, Pyrazine-2-carboxylic acid

1H-吡唑-3-羧酸, 1H-Pyrazole-3-carboxylic acid

芘, Pyrene

吡啶盐酸盐, Pyridine Hydrochloride

吡啶-4-硼酸盐酸盐, Pyridine-4-boronic acid hydrochloride