膦酰基乙酸, Phosphonoacetic acid

苯酞-3-乙酸, Phthalide-3-acetic acid

庚二酸, Pimelic Acid

(S)-哌嗪-2-羧酸二盐酸盐, (S)-(-)-Piperazine-2-carboxylic acid dihydrochloride

4-哌啶甲醇, 4-Piperidinemethanol

3,4-亚甲二氧基苯酰肼, Piperonylic acid hydrazide

铂碳, Platinum,5% on carbon

氯化铂(II), Platinum(II) Chloride

氧化铂(IV)水合物, Platinum(IV) oxide hydrate

聚二甲基硅氧烷, Polydimethylsiloxane