• Phenol, isooctyl-,potassium salt (9CI)
• 93922-03-3
• C14H22 O . K
• 300-140-5
• 244.41424
• .

• Phosphinic acid,dibutyl-, 4-nitrophenyl ester (9CI)
• 1224-64-2
• C14H22 N O4 P
• 299.34
• .

• Poly[oxy(dimethylsilylene)],a-[dimethyl[3-[(2-methyl-1-oxo-2-propen-1-yl)oxy]propyl]silyl]-w-[(trimethylsilyl)oxy]-
• 123109-42-2
• (C2H6 O Si)n C12 H26 O3 Si2
• .

• Pyrimidine,4-methoxy-6-methyl-2-(1-methyl-5-nitro-1H-imidazol-2-yl)-
• 103980-46-7
• C10H11 N5 O3
• 0
• .

• Prosta-5,8(12),13-trien-1-oicacid, 15-hydroxy-9-oxo-, (5Z,13E,15S)-, homopolymer, (acetyloxy)methyl ester(9CI)
• 139638-62-3
• C3 H6 O3
• .

• Piperidine,1-methyl-2-[[2-(1-pyrrolidinyl)ethoxy]methyl]-
• 100527-96-6
• C13H26 N2 O
• 226.3583
• .

• Pyridinium,1-(2-ethoxy-2-oxoethyl)-3-hydroxy-5-(hydroxymethyl)-2-methyl-4-[[2-(2-pyrimidinyl)hydrazinylidene]methyl]-,bromide (1:1)
• 124050-83-5
• C16H20 N5 O4 . Br
• .

• Pitch, coal tar,high-temp., heat-treated
• 121575-60-8
• 310-162-7
• .

• Pentanoic acid,2-methyl-3-oxo-
• 14925-93-0
• C6H10 O3
• 0
• .

• Phosphorothious acid,tridodecyl ester (8CI,9CI)
• 25057-30-1
• C36H75 O2 P S
• .

• Pipercillin sodium - tazobactam sodium
• 157044-21-8
• C₃₃H₃₈N₉NaO₁₂S₂
• 0
• .

• Pentanoic acid,3-hydroxy-2-methyl-, 1-ethylpropyl ester, (2S,3R)-
• 114607-20-4
• C11H22 O3
• 0
• .

• Pregna-1,4-diene-3,20-dione,21-(acetyloxy)-9,11-epoxy-16-methyl-, (9b,11b,16a)- (9CI)
• 52092-65-6
• C24H30 O5
• 257-657-3
• 398.492
• .

• Phosphonamidimidicbromide (9CI)
• 31427-67-5
• BrH4 N2 P
• .

• Phosphonic acid,[1,2-ethanediylbis[[(phosphonomethyl)imino]-2,1-ethanediylnitrilobis(methylene)]]tetrakis-,nonaammonium salt (9CI)
• 94023-10-6
• C12H36 N4 O18 P6 . 9 H3 N
• 301-606-0
• 3150.62097
• .

• Pentanoic acid,2,2,4,4-tetramethyl-, 3-(diethylamino)propyl ester, hydrochloride (1:1)
• 32058-57-4
• C16H33 N O2 . Cl H
• 0
• .

• Propanedinitrile,2-(3-phenyl-2-propen-1-ylidene)-
• 5439-39-4
• C12H8 N2
• 0
• .

• Prednisolone steaglate
• 5060-55-9
• C41H64 O8
• 225-763-9
• 0
• .

• Piperazinium,4-(ethoxycarbonyl)-1-ethyl-1-octyl-, iodide (1:1)
• 110029-79-3
• C17H35 N2 O2 . I
• 0
• .

• Propanenitrile,2,2'-(1,2-ethanediyldiimino)bis[2-methyl- (9CI)
• 27676-74-0
• C10H18 N4
• 194.2767
• .

• Propanoic acid,3-chloro-2-hydroxy-2-methyl-
• 13881-41-9
• C4H7 Cl O3
• 0
• .

• Pyrimido[2,1-f]purine-2,4(1H,3H)-dione,6,7,8,9-tetrahydro-1,3-dimethyl-9-[2-(4-phenyl-1-piperazinyl)ethyl]-,hydrochloride (1:1)
• 148711-97-1
• C22H29 N7 O2 . Cl H
• 459.9723
• .

• Protein (silkworm gene21G1 30-kilodalton reduced) (9CI)
• 143107-99-7
• 0
• .

• Propane-1,1-d2,2,3-dibromo-1-chloro- (9CI)
• 112805-73-9
• C3H3 Br2 Cl D2
• .

• Pentanamide,N-butyl-N-[(3-methylbicyclo[2.2.1]hept-2-yl)methyl]-4-oxo-
• 28939-71-1
• C18H31 N O2
• 0
• .

• Phenol,2-(2-chloro-1-methoxyethoxy)-, 1-(N-methylcarbamate)
• 51487-69-5
• C11H14 Cl N O4
• 257-236-4
• 259.71
• .

• Phosphoramidothioicbromide fluoride (8CI,9CI)
• 14809-09-7
• BrF H2 N P S
• .

• Pyridinium,4-[4-(dimethylamino)phenyl]-1-methyl-, iodide (1:1)
• 1141-41-9
• C14H17 N2 . I
• 213.2976
• .

• Propane,1,1,1,3,3-pentafluoro-2-(fluoromethoxy)-3-methoxy-
• 58109-33-4
• C5H6 F6 O2
• 0
• .

• Pentanediamide,N,N'-didecyl-2-[[4-[[(2,4-diamino-6-pteridinyl)methyl]methylamino]benzoyl]amino]-,(2S)- (9CI)
• 136181-93-6
• C40H64 N10 O3
• 0
• .

• Propanoic acid,3-[[5-[2-[4-[(2-cyanoethyl)ethylamino]phenyl]diazenyl]-1,2,4-thiadiazol-3-yl]thio]-,methyl ester
• 69929-15-3
• C17H20 N6 O2 S2
• 274-221-8
• 404.5097
• .

• Piperidine,4-(diphenylmethoxy)-, hydrochloride (1:1)
• 65214-86-0
• C18H21 N O . Cl H
• 265-637-0
• 303.82638
• .

• Propanamide,N,N,2,2-tetramethyl-
• 24331-71-3
• C7H15 N O
• 129.20
• .

• Phosphorodithioic acid,O,O-diethyl S-[2-[ethyl(2-fluoroethyl)amino]ethyl] ester
• 2676-97-3
• C10H23 F N O2 P S2
• 303.3973
• .

• Piperidine,1-(4,5-dihydro-1H-imidazol-2-yl)-, hydriodide (1:1)
• 1006-81-1
• C8H15 N3 . H I
• 153.2248
• .

• Piperidine,1,1'-[[(1,1-dimethylethyl)sulfinyl]phosphinylidene]bis- (9CI)
• 141930-96-3
• C14H29 N2 O2 P S
• 304.4316
• .

• Pyrrolidine,1,1'-[(phenylsulfonyl)phosphinylidene]bis- (9CI)
• 141930-87-2
• C14H21 N2 O3 P S
• 312.3675
• .

• Propanoic acid,3-[(4-methylphenyl)sulfonyl]-
• 10154-76-4
• C10H12 O4 S
• 0
• .

• Propionic acid,2-phenoxy-, a-[(isopropylmethylamino)methyl]benzylester, hydrochloride (6CI)
• 110246-50-9
• C21H27 N O3 . Cl H
• 377.9049
• .

• Pancreatic polypeptide(Canis familiaris) (9CI)
• 111274-30-7
• C185H286 N52 O55 S2
• .

• Phenanthridinium,3,8-diamino-5-[3-[[3-[[3-[(6-chloro-2-methoxy-9-acridinyl)amino]propyl]amino]propyl]amino]propyl]-6-phenyl-,chloride, hydrochloride (1:1:5)
• 68942-32-5
• C42H45 Cl N7 O . 5 Cl H . Cl
• 273-155-7
• 917.0637
• .

• Pregnan-20-one(7CI,9CI)
• 32695-80-0
• C21H34 O
• 0
• .

• Piperidinium,1-[(dodecyloxy)methyl]-1-methyl-, chloride (1:1)
• 78524-68-2
• C19H40 N O . Cl
• 0
• .

• Pentanamide,N-cyclopentyl-2-propyl-
• 22635-27-4
• C13H25 N O
• 211.3437
• .

• Phosphoric acid,mono[(2S)-2,3-bis[[(3R,7R,11R)-3,7,11,15-tetramethylhexadecyl]oxy]propyl]mono[3-(phosphonooxy)propyl] ester (9CI)
• 120287-12-9
• C46H96 O10 P2
• 0
• .

• Protein(Schizosaccharomyces pombe clone pALBYR3 gene byr3 reduced) (9CI)
• 148788-94-7
• 0
• .

• Propanoic acid,2-[(butoxycarbonyl)oxy]-, (tetrahydro-2-furanyl)methyl ester
• 64058-38-4
• C13H22 O6
• 0
• .

• Pyrimidine,2,4-bis[4-(1,4,5,6-tetrahydro-2-pyrimidinyl)phenyl]-
• 160522-89-4
• C24H24 N6
• 396.4876
• .

• Phosphonic acid,P-(2-chloro-4-nitrophenyl)-
• 114792-24-4
• C6H5 Cl N O5 P
• 237.5344
• .

• Phosphorodithioic acid,S-[2-chloro-1-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)ethyl] O,O-dimethyl ester
• 10577-14-7
• C12H13 Cl N O4 P S2
• 0
• .