• Pemetrexed disodium hepthydrate
• 357166-29-1
• C20H19N5Na2O6.7(H2O)
• 597.49
• .

• Pemetrexed methyl ester
• 155405-81-5
• C22H25N5O6
• 455.46
• .

• Penicillin V Benzathine
• 63690-57-3
• C16H20N2.2(C16H18N2O5S).8(H2O)
• 1085.25
• .

• Pent-4-enyl-D-glucopyranoside
• 125631-33-6
• C11H20O6
• 248.27
• .

• Peramivir
• 330600-85-6
• C15H28N4O4
• 328.41
• .

• Perfluorododecyl bromide
• 67193-90-2
• C12BrF25
• 698.99
• .

• Perfluorosuberic acid dihydrate
• 678-45-5
• C8H2F12O4.2(H2O)
• 426.11
• .

• Pertuzumab
• 380610-27-5
• 0
• .

• Petroleum sulfonic acids sodium salts
• 68608-26-4
• .

• Phenmedipham-ethyl
• 13684-44-1
• C17H18N2O4
• 314.34
• .

• Phenyl cyclohexanecarboxylate
• 3954-12-9
• C13H16O2
• 204.26
• .

• Phenyl trifluorovinyl ether
• 772-53-2
• C8H5F3O
• 174.12
• .

• Pigment Blue 62
• 82338-76-9
• 2(C33H40N3).Fe(CN)6.2Cu
• 1296.45
• .

• Pigment Red 122
• 980-26-7
• C22H16N2O2
• 340.38
• .

• Pigment Red 147
• 68227-78-1
• C32H25ClN4O4
• 269-389-4
• 565.02
• .

• Pigment Red 166
• 71819-52-8
• C40H24Cl4N6O4
• 794.48
• .

• Pigment Red 254
• 84632-65-5
• C18H10Cl2N2O2
• 357.19
• .

• Pigment Red 52:1
• 52202-90-1
• 2(C18H12ClN2O6S).Ca
• 257-731-5
• 879.71
• .

• Pigment Violet 23
• 6358-30-1
• C34H22Cl2N4O2
• 589.47
• .

• Pigment Violet 3:4
• 67989-22-4
• C24H28N3.xUnspecified
• 268-006-8
• .

• Pigment Yellow 12
• 6358-85-6
• C32H26Cl2N6O4
• 629.50
• .

• Pigment Yellow 148
• 20572-37-6
• C39H23N3O2
• 243-889-2
• 565.62
• .

• Pigment Yellow 155
• 68516-73-4
• C34H32N6O12
• 716.65
• .

• PIK 93
• 593960-11-3
• C14H16ClN3O4S2
• 389.88
• .

• Piperazine-2-carboxylic acid dihydrochloride
• 3022-15-9
• C5H10N2O2.2(HCl)
• 203.06
• .

• Piperazine citrate hydrate
• 41372-10-5
• 2(C₆H₈O₇)^.3(C₄H₁₀N₂)^.H₂O
• 660.67
• .

• Piperazine, phosphate
• 1951-97-9
• C₄H₁₀N₂.xH₃O₄P
• 217-775-8
• 202.15
• .

• Piperidine-4-carboximidamide dihydrochloride
• 1170937-23-1
• C6H13N3.2(HCl)
• 200.11
• .

• Piroxicam pivalate
• 87027-09-6
• C20H21N3O5S
• 415.47
• .

• Plinabulin
• 714272-27-2
• C19H20N4O2
• 336.39
• .

• PNZ-ONb
• 193269-82-8
• C17H14N2O7
• 358.30
• .

• Poly[2,1,3-benzothiadiazole-4,7-diyl[4,4-bis(2-ethylhexyl)-4H-cyclopenta[2,1-b:3,4-b']dithiophene-2,6-diyl]]
• 920515-34-0
• (C31H38N2S3)n
• .

• Poly[2,1,3-benzothiadiazole-4,7-diyl[4,4-bis(2-ethylhexyl)-4H-silolo[3,2-b:4,5-b']dithiophene-2,6-diyl]]
• 1089687-02-4
• (C30H38N2S3Si)n
• .

• Poly[[4,4-bis(2-ethylhexyl)-4H-cyclopenta[2,1-b:3,4-b']dithiophene-2,6-diyl]-2,5-thiophenediyl-2,1,3-benzothiadiazole-4,7-diyl-2,5-thiophenediyl]
• 1035681-83-4
• (C39H42N2S5)n
• .

• Poly(Bisphenol A-co-epichlorohydrin) glycidyl end-capped
• 25036-25-3
• (C₁₈H₂₂O₃)_n^.C₂₂H₂₆O₄
• 0
• .

• Polybutyleneglycol bis(9-oxo-9H-thioxanthenyloxy)acetate
• 813452-37-8
• (C4H8O)n.C30H18O7S2
• .

• Poly(hexamethylenebicyanoguanide-hexamethylenediamine) hydrochloride
• 27083-27-8
• (C₁₀H₁₈N₈)_m^.(C₆H₁₆N₂)_n^.x(HCl)
• 0
• .

• Poly-alpha,beta-(N-2-hydroxyethyl)-DL-aspartamide
• 70679-99-1
• (C₆H₁₃N₃O₃)_m^.(C₆H₁₃N₃O₃)_n
• 350.3714
• .

• Polyinosinic acid-polycytidylic acid
• 24939-03-5
• (C₁₀H₁₃N₄O₈P)_x^.(C₉H₁₄N₃O₈P)_x
• 671.41
• .

• Polylactic acid
• 26023-30-3
• (C3H4O2)n
• .

• Poly(methyl vinyl ether-alt-maleic anhydride)
• 9011-16-9
• (C₄H₂O₃)_n^.(C₃H₆O)_n
• 156.13602
• .

• Polypropylene polyol diphenylmethanediisocyanate prepolymer
• 9048-57-1
• C₁₅H₁₀N₂O₂^.H^.(C₃H₆O)_n^.OH
• 500-028-8
• 0
• .

• Polyquaternium-10
• 81859-24-7
• C8H20NO3·xC6H16NO2·xC2H
• 337.45528
• .

• Polyquaternium-10
• 68610-92-4
• (C2H4O)n.C6H16NO2.xCl.xUnspecified
• .

• Polyquaternium-2
• 68555-36-2
• (C₁₁H₂₆N₄O)_n^.(C₄H₈Cl₂O)_n
• 0
• .

• Polyquaternium-32
• 35429-19-7
• (C₉H₁₈ClNO₂)_n^.(C₃H₅NO)_m
• 278.7756
• .

• Polyquaternium-33
• 69418-26-4
• (C₈H₁₆ClNO₂)_x^.(C₃H₅NO)_x
• 264.749
• .

• Polyquaternium-47
• 197969-51-0
• (C10H21ClN2O)x.(C4H6O2)y.(C3H4O2)z
• .

• Polysucrose
• 26873-85-8
• (C12H22O11)n.(C3H5ClO)n
• .

• Poly(1-vinylpyrrolidone-co-vinyl acetate)
• 25086-89-9
• (C₆H₉NO)_n^.(C₄H₆O₂)_m
• 591.69
• .