苯基对甲苯磺酸, Phenyl p-tolyl sulfone

1-苯基-2-三甲基甲硅烷基乙炔, 1-Phenyl-2-trimethylsilylacetylene

磷酸烯醇丙酮酸酯一钾, Phosphoenolpyruvic acid monopotassium salt

邻苯二甲酸, Phthalic Acid

4-甲基吡啶-N-氧化物, 4-Picoline N-Oxide

(+/-)-哌嗪-2-羧酸二盐酸, (±)-Piperazine-2-carboxylic acid dihydrochloride

胡椒基丁醚, Piperonyl Butoxide

4-哌啶酮缩乙二醇, 4-Piperidone ethylene ketal

铂,5% 负载于氧化铝粉, Platinum,5% on alumina powder

溴化铂(II), Platinum(II) bromide