Poly(3-cyclohexyl-4-methylthiophene-2,5-diyl)
Poly[2-(2',5'-bis(2''-ethylhexyloxy)phenyl)-1,4-phenylenevinylene]
Pyrido[3,4-d]pyridazine, 1,2,3,4-tetrahydro- (9CI)
Pentanoic acid, 3-amino-5-hydroxy-4,4-dimethyl-
Phosphazene base P1-t-Bu-tris(tetramethylene)
Pyrimidine, 4-fluoro-2-(methylthio)- (9CI)
Pyrazineacetic acid, 3-amino-4,5-dihydro-5-thioxo- (9CI)
Pyrazolo[4,3-c]pyrazole-3-carboxylic acid, 1,4-dihydro-6-nitro- (9CI)
Pyrazolo[4,3-c]pyrazole, 1,4-dihydro-3-nitro-
PropanaMide, N-(4-iodophenyl)-2-Methyl-
Phenylmethyl azoxybacilin
Pyridine, 2-methyl-3-[(2S)-2-pyrrolidinylmethoxy]-, dihydrochloride
Piperazinone, 4-(3-hydroxypropyl)- (9CI)
Piperazinone, 4-(3-hydroxypropyl)-3,3-dimethyl- (9CI)
Pyrido[2,3-d]pyrimidin-5(8H)-one, 2-methyl-4,7-diphenyl-
Pyridinium, 1-(2-carboxy-1-methylethyl)-4-methyl-, inner salt (9CI)
Poly(Disperse Red 13 methacrylate)
Propionylcholine p-Toluenesulfonate
Propionylthiocholine iodide
Pyrido[3,4-d]pyridazine, 2-oxide (9CI)
Pyrido[3,4-d]pyridazine, 3-oxide (9CI)
Pyrido[3,4-d]pyridazine, 6-oxide (9CI)
Pyrimido[1,2-a]benzimidazole, 3,4-dihydro-4-methyl- (9CI)
Pyrrole-2,3-diCOOH analog