• Phenol,5-ethoxy-2-[[(4-nitrophenyl)methylene]amino]-
• 26449-52-5
• C15H14 N2 O4
• 286.2827
• .

• p-Toluenesulfonamide, a,a'-(ethylenediimino)bis[N,N-dimethyl-, dihydrochloride(6CI)
• 110051-71-3
• C20H30 N4 O4 S2 . 2 Cl H
• 527.5285
• .

• Propanol,[methyl[methyl(1-methylethoxy)ethoxy]ethoxy]-
• 85187-47-9
• C12H26 O4
• 286-137-9
• 234.33244
• .

• Propanoic acid,2-methyl-, 3-(methylthio)propyl ester
• 84559-97-7
• C8H16 O2 S
• 283-184-7
• 176.27644
• .

• Phosphenotrithioic acid(8CI,9CI)
• 14616-37-6
• HP S3
• .

• Poly[oxy(methyl-1,2-ethanediyl)],a-(1-oxo-2-propen-1-yl)-w-[(tetrahydro-2-furanyl)methoxy]-
• 149303-87-7
• (C3H6 O)n C8 H12 O3
• .

• Propanoic acid,4-methylphenyl ester
• 7495-84-3
• C10H12 O2
• 231-347-8
• 164.20108
• .

• Phosphinothioic acid,bis(2-methyl-1-aziridinyl)-, O-ethyl ester (7CI,8CI)
• 2588-44-5
• C8H17 N2 O P S
• 220.2721
• .

• Phenol,3-[1-(1-piperidinyl)cyclohexyl]-
• 79787-43-2
• C17H25 N O
• 0
• .

• Phosphorothioic acid,O,O-dimethyl ester, potassium salt (8CI,9CI)
• 28523-79-7
• C2H7 O3 P S . K
• 0
• .

• Phosphoro(thioperoxoic)acid ((HO)2(HSO)PO) (9CI)
• 156065-05-3
• H3O4 P S
• .

• Phenol,4,4'-decylidenebis-
• 61593-21-3
• C22H30 O2
• 262-861-0
• 326.4724
• .

• Pseudourea,2-[3-(o-ethoxyphenyl)propyl]-2-thio-, monohydrochloride (8CI)
• 15314-67-7
• C12H18 N2 O S . Cl H
• 274.8101
• .

• Pregn-5-en-20-one,3,8,14-trihydroxy-, (3b,14b,17a)- (9CI)
• 25275-90-5
• C21H32 O4
• .

• Pentanenitrile,2,4-dimethyl-2-[[2,3,4,6-tetrahydro-2,5,7,8-tetramethyl-6-oxo-2-(3,7,11,15-tetramethyl-2-hexadecen-1-yl)-8aH-1-benzopyran-8a-yl]dioxy]-
• 123438-35-7
• C40H67 N O4
• 0
• .

• Propanamide,N-(2,2-dimethyl-1-oxopropyl)-2,2-dimethyl-
• 28358-78-3
• C10H19 N O2
• 0
• .

• Pyridine,3-[4-(4-methylphenyl)-5-(phenoxymethyl)-4H-1,2,4-triazol-3-yl]-
• 141078-96-8
• C21H18 N4 O
• 342.3938
• .

• Phosphorodiamidimidicfluoride (8CI,9CI)
• 25758-28-5
• FH5 N3 P
• .

• Phosphonic acid,[(octylimino)bis(methylene)]bis-, tetrapotassium salt (9CI)
• 94230-74-7
• C10H25 N O6 P2 . 4 K
• 303-785-0
• 469.617562
• .

• Pentane, 1,1-dimethoxy-
• 26450-58-8
• C7H16 O2
• 247-716-1
• 132.2007
• .

• Propanoic acid,2-methyl-, 1-ethyl-3-methylbutyl ester
• 94108-34-6
• C11H22 O2
• 302-373-8
• 186.29118
• .

• Pyridinium,4-[[[(2,6-dichlorophenyl)methoxy]imino]methyl]-1-[3-[4-[(hydroxyimino)methyl]pyridinio]propyl]-,dibromide (9CI)
• 122168-73-4
• C22H22 Cl2 N4 O2 . 2 Br
• 0
• .

• Phosphoric acid,bis(nonylphenyl) phenyl ester
• 63302-94-3
• C36H51 O4 P
• 264-086-3
• 578.761501
• .

• Perchloric acid,lutetium(3+) salt (8CI,9CI)
• 14646-29-8
• ClH O4 . 1/3 Lu
• 238-697-0
• 473.32
• .

• Phosphonic acid,P-[[(phenylmethylene)amino]methyl]-, diethyl ester
• 50917-73-2
• C₁₂H₁₈NO₃P
• 255.25
• .

• Poly[oxy(dimethylsilylene)],a-[(10-carboxydecyl)dimethylsilyl]-w-[[(10-carboxydecyl)dimethylsilyl]oxy]-
• 58130-04-4
• (C2H6 O Si)n C26 H54 O5 Si2
• 0
• .

• Protein (Bacillussubtilis clone pDB32 gene fliY) (9CI)
• 148997-36-8
• 0
• .

• Piperazine,1-methyl-4-(tricyclo[3.3.1.13,7]dec-1-ylmethyl)-
• 101975-88-6
• C16H28 N2
• 248.4069
• .

• Phenol,2-(1,1-dimethylethyl)-5-methyl-, phosphite (3:1) (9CI)
• 13468-92-3
• C33H45 O3 P
• 236-726-1
• 520.682361
• .

• Pregn-5-ene-8,12,14,17,20-pentol,3-[(O-2,6-dideoxy-3-O-methyl-b-D-ribo-hexopyranosyl-(1®4)-O-2,6-dideoxy-3-O-methyl-a-L-lyxo-hexopyranosyl-(1®4)-2,6-dideoxy-3-O-methyl-b-D-ribo-hexopyranosyl)oxy]-, 20-[(2E)-2-methyl-2-butenoate]12-[(2E)-3-phenyl-2-propenoate], (3b,12b,14b,17a,20R)- (9CI)
• 100776-60-1
• C56H82 O17
• .

• Polymycin
• 11081-39-3
• .

• Pardaxin P 1 (9CI)
• 105184-54-1
• C157H252 N36 O47
• .

• Piperazine,1-(1-methyl-2-phenylethyl)-4-octyl-, hydrochloride (1:2)
• 16018-29-4
• C21H36 N2 . 2 Cl H
• 389.4458
• .

• Planeloy NH 1100
• 88077-74-1
• 0
• .

• Phosphonic acid,[1-amino-3-(diethoxyphosphinyl)propylidene]bis- (9CI)
• 69549-53-7
• C7H20 N O9 P3
• 355.1563
• .

• Protein (Cricetulusgriseus clone pMev mevalonate-transporting reduced) (9CI)
• 148266-30-2
• 0
• .

• Pregna-1,4-diene-3,20-dione,14-hydroxy- (9CI)
• 97055-11-3
• C21H28 O3
• 0
• .

• Piperidine,1-methyl-3-(phenylmethylene)-, hydrochloride, (E)- (9CI)
• 114507-02-7
• C13H17 N . Cl H
• 223.7417
• .

• Pentanoic acid,2,2,3,3,4,4,5,5-octafluoro-, zirconium salt (1:?)
• 10018-30-1
• C5H2 F8 O2 . x Zr
• .

• Platinate(2-),hexakis(nitrito-kN)-,sodium (1:2), (OC-6-11)-
• 29830-84-0
• N6O12 Pt . 2 Na
• 249-886-2
• 517.09054
• .

• Phosphonic acid,P,P'-[1,1'-biphenyl]-4,4'-diylbis-
• 13817-79-3
• C12H12 O6 P2
• 0
• .

• Pentanoic acid, bariumsalt (2:1)
• 24557-04-8
• C5H10 O2 . 1/2 Ba
• 246-312-2
• 339.57452
• .

• Pentanoic acid,2-methyl-, 2-methylpentyl ester
• 90397-38-9
• C₁₂H₂₄O₂
• 291-418-4
• 200.3178
• .

• Polonium, isotope ofmass 203
• 16729-74-1
• Po
• 203
• .

• Poly(oxy-1,4-butanediyl), alpha-hydro-omega-hydroxy-, polymer with 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane, hydroxyethyl methacrylate-blocked
• 82339-26-2
• C33H57N3O11
• 0
• .

• Pyridinium, 1-a-D-glucopyranuronosyl-3-[(2S)-1-methyl-2-pyrrolidinyl]-,inner salt
• 152306-59-7
• C16H22 N2 O6
• 0
• .

• Propanedinitrile,2-(2,4,6-cycloheptatrien-1-ylidene)-
• 2860-54-0
• C10H6 N2
• 0
• .

• Phosphoric acid,diethyl 2-(ethylthio)ethyl ester
• 23052-51-9
• C8H19 O4 P S
• 242.2728
• .

• Pyrido[3,4,5-gh]perimidine-6,8(1H,7H)-dione
• 16783-38-3
• C13H7 N3 O2
• .

• Phosphonothioic acid,(2-phenylethenyl)- (9CI)
• 14077-40-8
• C8H9 O2 P S
• .