• Poly(1,3-butadiene, 2-chloro-:2-ethylhexyl methacrylate)
• 31454-65-6
• C₅H₄N₄S
• 0
• .

• Permanganic acid(HMnO4), silver(1+) salt (8CI,9CI)
• 7783-98-4
• Ag. H Mn O4
• 232-040-1
• 226.8
• .

• Phosphoric acid,molybdenum zinc salt, hydrate (9CI)
• 100288-66-2
• H3O4 P . x H2 O . x Mo . x Zn
• .

• Phosphonic acid,1,6-hexanediylbis-, tetrabutyl ester (9CI)
• 63904-89-2
• C22H48 O6 P2
• 470.5604
• .

• Propanimidothioic acid,3-[[4-(aminocarbonyl)phenyl]dithio]-, ethyl ester, hydrochloride (1:1)
• 149997-66-0
• C12H16 N2 O S3 . Cl H
• 0
• .

• Pyrrolo[3,2,1-jk][1,4]benzodiazepin-4(3H)-one,6,7-dihydro-1-phenyl-
• 27158-79-8
• C17H14 N2 O
• 262.3059
• .

• Pentanamide,2-[[(2R)-3-(formylamino)-2-hydroxy-1-oxopropyl]amino]-N-[(2S,6R,9S,12S,16Z,19E)-16-(1H-indol-3-ylmethylene)-2-(methoxymethyl)-9-methyl-6-[(1S)-1-methylpropyl]-4,5,8,11,15,18-hexaoxo-23-thia-3,7,10,14,17,24-hexaazabicyclo[19.2.1]tetracosa-1(24),19,21-trien-12-yl]-3-methyl-,(2S,3S)- (9CI)
• 162063-07-2
• C43H56 N10 O11 S
• .

• Propanoic acid,2-(2,4-dichlorophenoxy)-, (2S)-
• 15165-69-2
• C9H8 Cl2 O3
• 0
• .

• Pregn-4-ene-3,20-dione,6-fluoro-11,17,21-trihydroxy-, (6a,11b)-
• 1053-58-3
• C21H29 F O5
• 380.4503632
• .

• Praseodymium selenide(PrSe)
• 12038-08-3
• PrSe
• 234-872-0
• 518.6953
• .

• Pregna-1,4-diene-3,20-dione,9-fluoro-11,17-dihydroxy-16-methyl-21-(phosphonooxy)-, monosodium salt, (11b,16a)- (9CI)
• 1869-92-7
• C₂₂H₂₉FNaO₈P
• 217-487-2
• 0
• .

• Pyrido[4,3-d]pyrimidin-4(3H)-one,6-[2-(dimethylamino)ethyl]-5,6,7,8-tetrahydro-2-(methylthio)-
• 1026-34-2
• C12H20 N4 O S
• 268.3784
• .

• Protodyne (9CI)
• 9050-79-7
• 0
• .

• Propanamide,2-amino-N-[[(6S,7R,9R,14aS,15R)-7-cyano-1,5,6,7,9,10,13,14,14a,15-decahydro-2,11-dimethoxy-3,12,16-trimethyl-1,4,10,13-tetraoxo-6,15-imino-4H-isoquino[3,2-b][3]benzazocin-9-yl]methyl]-,(2S)-
• 98205-62-0
• C29H33 N5 O7
• 0
• .

• Pyrimidine,4,6-dimethoxy-5-nitro-2-phenyl-
• 29939-35-3
• C12H11 N3 O4
• 249-965-1
• 261.23344
• .

• Peroxide,bis(1-naphthalenylcarbonyl) (9CI)
• 29903-04-6
• C22H14 O4
• 342.35
• .

• Phenanthro[3,4-d]-1,3-dioxole-5-carboxylicacid, 10-hydroxy-8-methoxy-6-nitro-
• 17413-38-6
• C₁₇H₁₁NO₈
• 357.2711
• .

• Piperidine,1-[2-[2-(2-methylphenoxy)phenoxy]propyl]-
• 26321-16-4
• C21H27 N O2
• 325.4446
• .

• Propenenitrile, isooctyl 2-propenoate, 2-propenoic acid polymer
• 63793-45-3
• C₁₇H₂₇NO₄
• 0
• .

• Piperazine,1-[2-(3,4-dimethoxyphenyl)ethyl]-4-(3-methylphenyl)-
• 1243-53-4
• C21H28 N2 O2
• 340.4592
• .

• Propanediamide,N1,N1,N3,N3-tetrakis(2-hydroxyethyl)-
• 64165-41-9
• C11H22 N2 O6
• 264-715-1
• 278.30218
• .

• Phosphoric acid,diethyl 2-propyn-1-yl ester
• 17118-80-8
• C7H13 O4 P
• 0
• .

• Pyridinium,3-amino-1-[2-hydroxy-3-(4-nitrophenoxy)propyl]-, chloride, hydrochloride(1:1:1)
• 64511-88-2
• C14H16 N3 O4 . Cl H . Cl
• 362.2085
• .

• Propanedioic acid,2-(2-quinoxalinylmethyl)-, 1,3-diethyl ester
• 1501-42-4
• C16H18 N2 O4
• 302.3251
• .

• Pyridinium,1,1'-[1,4-phenylenebis(2-oxo-2,1-ethanediyl)]bis[3-methyl-, dibromide (9CI)
• 63868-81-5
• C22H22 N2 O2 . 2 Br
• 506.28
• .

• Pyridinium,1-[(dodecylthio)methyl]-3-methyl-, chloride (1:1)
• 70700-60-6
• C19H34 N S . Cl
• 0
• .

• Pyrrolo[2,1-b]quinazolin-9(1H)-one,2,3-dihydro-3-hydroxy-, (3S)-
• 486-64-6
• C11H10 N2 O2
• 202.21
• .

• Pilin (Escherichia coliF1845 fimbriae gene daaE reduced) (9CI)
• 125626-40-6
• 0
• .

• Phosphonic acid,(2-phenylethyl)- (9CI)
• 4672-30-4
• C8H11 O3 P
• 225-120-2
• 186.1449
• .

• Pyrrolidine,1,1'-[[(1-methylethyl)sulfonyl]phosphinylidene]bis- (9CI)
• 141930-84-9
• C11H23 N2 O3 P S
• 278.3513
• .

• Phosphorothioic acid,O-[5-chloro-1-(1,1-dimethylethyl)-1H-1,2,4-triazol-3-yl] O,O-diethyl ester
• 68957-49-3
• C10H19 Cl N3 O3 P S
• 273-341-8
• 327.767921
• .

• Phosphinothioic acid,diisopropyl-, O-(p-nitrophenyl) ester (8CI)
• 22372-03-8
• C12H18 N O3 P S
• 287.315
• .

• Pyrrolidine,1-acetyl-2-(3-pyridinyl)-, (2S)- (9CI)
• 5979-94-2
• C11H14 N2 O
• 0
• .

• Phosphoramidothioicacid, (1-methylethyl)-, O-(2,4,5-trichlorophenyl) ester (9CI)
• 35944-83-3
• C9H11 Cl3 N O2 P S
• 346.60
• .

• Phosphonic acid,P-(1-amino-1-methylethyl)-
• 5035-79-0
• C3H10 N O3 P
• 139.09
• .

• Palladium,bis(3-amino-2H-1-benzopyran-2-one-N)dibromo-, (SP-4-2)- (9CI)
• 76295-01-7
• C18H14 Br2 N2 O4 Pd
• 0
• .

• Protein (Bacillussubtilis clone pSC224 gene spoIVFA reduced) (9CI)
• 145138-21-2
• 0
• .

• Pyridinium,3,4-dimethyl-1-(phenylmethyl)-, chloride (1:1)
• 22185-44-0
• C14H16 N . Cl
• 244-824-0
• 233.74
• .

• Propanedioic acid,2-(4-cyanophenoxy)-, 1,3-diethyl ester
• 124433-97-2
• C14H15 N O5
• 277.2726
• .

• Phenol, 2,2'-oxybis-
• 15764-52-0
• C12H10 O3
• 202.21
• .

• Prealbumin (human FAPtype II) (9CI)
• 87090-18-4
• 0
• .

• Poly(oxy-1,2-ethanediyl),a-(3-carboxy-1-oxosulfopropyl)-w-(nonylphenoxy)-, sodium salt (1:2)
• 67999-57-9
• (C2 H4 O)n C15 H24 O
• 0
• .

• Phenol,2-[5-[(4-chlorophenyl)amino]-4-phenyl-4H-1,2,4-triazol-3-yl]-
• 82619-90-7
• C20H15 Cl N4 O
• 0
• .

• Propanoic acid,2-[4-[(7-chloro-2-quinoxalinyl)oxy]phenoxy]-, sodium salt (1:1)
• 157434-99-6
• C17H13 Cl N2 O4 . Na
• 366.7309
• .

• Poly(oxy-1,2-ethanediyl), alpha-methyl-omega-hydroxy-, ester with boric acid (H3BO3)
• 106008-94-0
• (C₂H₄O)multCH₄O·xBH₃O₃
• 0
• .

• Pyrazolo[3,4-b][1,4]diazepine-5,7(1H,4H)-dione,6,8-dihydro-3,8-dimethyl-4-phenyl-
• 78466-98-5
• C14H14 N4 O2
• 0
• .

• Plutonyl ion(1+)(8CI,9CI)
• 22967-56-2
• O2Pu
• 448.558401
• .

• Pregna-3,5-dien-20-one,3-(cyclopentyloxy)-17-hydroxy- (7CI,8CI,9CI)
• 7001-56-1
• C26H38 O3
• 0
• .

• Pregn-5-en-20-one,3-(acetyloxy)-17-hydroxy-, (3b)-
• 1863-39-4
• C23H34 O4
• 217-467-3
• 374.51366
• .

• Phenol,2-[3-ethyl-5-(4-methoxyphenyl)-1H-pyrazol-4-yl]-
• 1038-81-9
• C18H18 N2 O2
• 294.3477
• .