Alphanumeric screening:
                        Chemical products
                        Pentanoic acid, 5-amino-4-oxo-, hydrochloride pyroxamide
                        pyridin-3-ylmethyl 4-((2-aminophenyl)carbamoyl)benzylcarbamate p-Chloroacetanilide
                        P-AMINOBENZANILIDE Phosphonic acid (P,P'-[1-hydroxy-2-(1H-imidazol-1-yl)ethylidene]bis
                        P,P′-[1-Hydroxy-2-(1H-imidazol-1-yl)ethylidene]bisphosphonic acid monohydrate Piperonoyl-aceton
                        Piperidine, 2-(diphenylmethyl)- Propanoic acid, 3-hydroxy-
                        pyridine-4-carboxylic acid phenylamide Pyridine-2-carbonitrile
                        pyridinecarbonitrile picolinic acid nitrile
                        Picolinonitrile picolylnitrile
                        PYRIDINE,5-BROMO-2-IODO Pig deoxybile acid
                        P-CHLOROPHENYLHYDRAZINE HCL P-Chlorophenyluhydrazinehydrochloride
                        Pyridine, 2,4-dimethyl- Pyridine,4-bromo
                        Pyridin-4-yl bromide Pyridine, 4-bromo-
                        pyridine-2-aldehyde pyridine 2-carbaldehyde
                        Pyridine-2-carboxaldehyde Picolinal
                        Picolinaldehyde pyridine-2-carboxyaldehyde
                        PIODLITAZONE HYDROCHLORIC Pioglitazonehydrochloride
                        pioglitazone hydrochioride Pioditazone hydrochloride
                        PIOGLITAZONE HCL Phosphorous acid, tris(1-methylethyl) ester
                        Priligy P-MONOMETHOXYTRITYL CHLORIDE
                        P-METHOXYTRITYL CHLORIDE p-Anisylchlorodiphenylmethane
                        p-anisyldiphenylmethyl chloride p-anisylchlorodiphenyl-methane
                        p-Bromoethylbenzene para-nitrohydrocinnamic acid
                        Pyridin-4-ylboronic acid Pyridine-4-boronic Acid
                        Pyrimidine, 2-chloro- pyrimidin-2-yl chloride
                        PYRIMIDINE,2-CHLORO pyridyl monoketone
                        pyridylethyne pyridylacetylene
                        pyridine,2-ethynyl PC8688
                        Pyridine, 2-methyl-5-nitro- Pyridine,2-methyl-5-nitro
                        p-N,N-Dimethylaminoacetophenone Protocatechuic acid,methyl ester
                        Protocatechuic Acid Methyl Ester Pyridine,2-chloro-3-methyl-5-nitro
                        p-methoxysalicylic acid Pyrimidine,2,5-dichloro
                        Pyridine,2-chloro-4-nitro Propanoic acid,3-ethoxy-3-imino-,ethyl ester,hydrochloride
                        para-methoxybenzylamine P-METHOXYBENZYLAMINE
                        p-Methoxyphenylmethylamine Pyridinium p-Toluenesulfonate
                        Pyridinium toluene-4-sulphonate Pyridine p-toluenesulfonate
                        Pyridinium p-toluenesulfonate polymer-bound pyridinium 4-methylbenzenesulfonate
                        pyridinium toluene-4-sulfonate Pyridin-1-ium 4-methylbenzenesulfonate
                        Pyridinium 4-toluenesulfonate p-Toluenesulfonic acid pyridine salt
                        p-Toluenesulfonic acid pyridine salt polymer-bound Pyridinium p-Toluenesulfonate (PPTS)
                        pyridinium p-toluene sulfonate PPTS
                        pyridinium para-toluenesulfonate pyridinium p-toluenesulphonic acid
                        pyrimidine-4,6-diyldiamine PYRIMIDINE-4,6-DIAMINE
                        Pyrimidin-4,6-diyldiamin PS-DPPA
                        phosphorazidic acid diphenyl ester Phosphoric acid diphenyl ester azide
                        Pyridine,2,4-dichloro phen-5,6-dione
                        Phenol, 2-amino-5-chloro- p-cyanophenylhydrazinium chloride
                        para-nitrophenylalanine P-NITRO-DL-PHENYLALA
                        Pyrimidine-2-carboxylic Acid pyrimidinecarboxylic acid
                        pyrimidin-2-carboxylic acid phenylmethyl isocyanate
                        Phenol,o-methoxy-p-nitro Phenol,2-methoxy-4-nitro
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