对氨基苯甲酸正丙酯, n-Propyl 4-aminobenzoate

丙二膦酸, Propylenediphosphonic acid

异硫氰酸正丙酯, 1-Propyl isothiocyanate

丙酸正丙酯, n-Propyl propionate

正丙基三甲氧基硅烷, n-Propyltrimethoxysilane

PTFE 片, PTFE sheet

吡嗪-2-腈, Pyrazine-2-carbonitrile

1H-吡唑-3-硼酸水合物, 1H-Pyrazole-3-boronic acid hydrate

吡唑并[1,5-a]吡啶, Pyrazolo[1,5-a]pyridine

芘-1-硼酸, Pyrene-1-boronic acid