D-脯氨酸, D-Proline

L-脯氨酸特丁酯盐酸盐, L-Proline tert-Butyl Ester Hydrochloride

DL-脯氨醇, DL-Prolinol

1,2-丙二醇, 1,2-Propanediol

1,3-丙二硫醇, 1,3-Propanedithiol

炔丙胺盐酸盐, Propargylamine Hydrochloride

对甲苯磺酸炔丙酯, Propargyl p-Toluenesulfonate

2-丙酰噻吩, 2-Propionylthiophene

2-正丙氧基吡啶-3-甲醛, 2-n-Propoxypyridine-3-carboxaldehyde

4-正丙基环己酮, 4-n-Propylcyclohexanone

2-n-丙基庚酸, 2-n-Propylheptanoic acid

4-正丙基乙炔, 4-n-Propylphenylacetylene

正丙基硫脲, N-(n-Propyl)thiourea

PTFE sheet

荧光黄, Pyranine