• Pyridine,4,4',4''-(phosphinylidynetri-2,1-ethanediyl)tris- (9CI)
• 131501-31-0
• C21H24 N3 O P
• 0
• .

• Pregna-1,4-diene-2-carboxaldehyde,3,20-dioxo- (7CI,8CI)
• 1242-12-2
• C22H28 O3
• 340.4559
• .

• Pyrazolo[3,4-d]thiazolo[3,2-a]pyrimidine-4(1H)-thione,6-(4-chlorophenyl)-
• 152423-16-0
• C13H7 Cl N4 S2
• 318.8045
• .

• Piperazine,1-[2-(4-methoxyphenyl)ethyl]-4-(2-pyridinyl)-
• 1040-91-1
• C18H23 N3 O
• 297.3947
• .

• Phosphoric acid,diethyl 1-naphthalenylmethyl ester
• 64050-53-9
• C15H19 O4 P
• 294.2827
• .

• Picras-3-en-21-oicacid, 13,20-epoxy-3-(b-D-glucopyranosyloxy)-11,12-dihydroxy-6-[(3-methyl-1-oxo-2-butenyl)oxy]-2,16-dioxo-,methyl ester, (6a,11b,12a)- (9CI)
• 141271-79-6
• C32H42 O16
• 0
• .

• Propanoic acid,3,3',3''-[(octylstannylidyne)tris(thio)]tris-, triisooctyl ester (9CI)
• 60585-20-8
• C41H80 O6 S3 Sn
• 262-313-0
• 883.9753
• .

• Phenol,4,4'-[(1Z)-1,2-diethyl-1,2-ethenediyl]bis-
• 22610-99-7
• C18H20 O2
• 268.3502
• .

• Phenol,4-[bis(2-chloroethyl)amino]-, 1-(3-nitrobenzoate)
• 22953-58-8
• C17H16 Cl2 N2 O4
• 0
• .

• Pentanedial,3-(2,2-dimethoxyethyl)-2,4-bis(hydroxymethylene)-, disodium salt, (2E,4E)-(9CI)
• 122129-97-9
• C11H16 O6 . 2 Na
• 244.24
• .

• Poly[1,4-phenylene(1,1,2,2-tetrafluoro-1,2-ethanediyl)]
• 25669-37-8
• (C8H4 F4)n
• .

• Pyrido[2,3-b][1,5]benzoxazepin-5(6H)-one,7-(hydroxymethyl)-6,9-dimethyl-
• 140413-35-0
• C15H14 N2 O3
• 270.2833
• .

• Phosphorous acid,P,P'-[butylidenebis[2-(1,1-dimethylethyl)-5-methyl-4,1-phenylene]]P,P,P',P'-tetratridecyl ester
• 13003-12-8
• C78H144 O6 P2
• 235-841-4
• 0
• .

• Propanoic acid,3-[(2-hydroxytetradecyl)sulfinyl]-
• 85099-09-8
• C17H34 O4 S
• 285-462-3
• 334.51446
• .

• Propanoic acid,2-(2,4-dichlorophenoxy)-, lithium salt (1:1)
• 28692-35-5
• C9H8 Cl2 O3 . Li
• 249-160-5
• 240.99708
• .

• Protein (mouse strainBalb/c chromosome X-linked lymphocyte-regulated gene Xlr3a) (9CI)
• 161630-75-7
• 0
• .

• Poly(difluoromethylene),a-fluoro-w-[2-(phosphonooxy)ethyl]-, sodiumsalt (1:2)
• 245331-02-6
• (CF2)n C2 H6 F O4 P . 2 Na
• .

• Phenol,4,4'-thiobis[3-(1,1-dimethylethyl)-5-methyl-
• 3818-54-0
• C22H30 O2 S
• 223-307-3
• 358.5374
• .

• Phosphorothioictriamide, N,N',N''-trimethyl- (6CI,7CI,8CI,9CI)
• 6141-78-2
• C3H12 N3 P S
• 228-133-1
• 195.136801
• .

• Piperazine,1-[2-(3,4-dimethoxyphenyl)ethyl]-4-(2-fluorophenyl)-
• 1243-34-1
• C20H25 F N2 O2
• 344.4231
• .

• Pyridine,4-chloro-3,5-dinitro-
• 10425-70-4
• C5H2 Cl N3 O4
• 0
• .

• Phosphonic acid,(2-bromoethyl)-, dimethyl ester (6CI,8CI,9CI)
• 26119-42-6
• C4H10 Br O3 P
• 216.9982
• .

• Platinum,dichlorobis(6-quinolinamine-N1)-, (SP-4-2)- (9CI)
• 134901-21-6
• C18H16 Cl2 N4 Pt
• 0
• .

• Piperidine,3-(3-fluorophenyl)-1-propyl-, (R)- (9CI)
• 119817-93-5
• C14H20 F N
• 0
• .

• Phenol,2,3,6-trichloro-
• 933-75-5
• C6H3 Cl3 O
• 213-271-7
• 197.44
• .

• Pyridine, 4-ethoxy-
• 33399-46-1
• C7H9 N O
• 123.1525
• .

• Pentanoic acid,2-propyl-, magnesium salt (2:1)
• 62959-43-7
• C₈H₁₆O₂.1/2Mg
• 263-770-9
• 310.77
• .

• Pyridine,2-ethyl-6-methyl-
• 1122-69-6
• C₈H₁₁N
• 214-356-1
• 121.18
• .

• Piperazine,1,4-bis(2-methyl-1-oxopropyl)- (9CI)
• 18940-58-4
• C12H22 N2 O2
• 0
• .

• Picras-3-ene-2,16-dione,1,11,12,13,15-pentahydroxy-, (1b,11b,12a,15b)- (9CI)
• 74133-46-3
• C20H28 O8
• 0
• .

• Phosphorothioic acid,O,O-diethyl O-[4-(methylsulfonyl)phenyl] ester
• 14255-72-2
• C11H17 O5 P S2
• 0
• .

• Phenol,4,4'-methylenebis[2-(1,1-dimethylethyl)-6-methyl-
• 96-65-1
• C23H32 O2
• 202-521-0
• 340.499
• .

• Pentanoic acid,2-hydroxy-3-methyl-,(1S,5S,5aR,5bR,7S,7aS,8S,10bR,11R,12aR)-5,7-bis(acetyloxy)-8-(3-furanyl)-3,4,5,5a,5b,6,7,7a,8,9,10b,11,12,12a-tetradecahydro-1-[[(2-hydroxy-3-methyl-1-oxopentyl)oxy]methyl]-1,5a,7a,10b-tetramethyl-3-oxo-1H-cyclopenta[5,6]naphth[2,1-c]oxepin-11-ylester
• 166197-29-1
• C42H60 O13
• .

• Perazine dimalonate
• 14777-25-4
• C₂₆H₃₃N₃O₈S
• 238-842-8
• 547.62052
• .

• Pulmolin (9CI)
• 128523-74-0
• 0
• .

• Pyrrolo[1,2-b]isoquinoline-1,2-dicarboxylicacid, 5,10-dihydro-, 1,2-dimethyl ester
• 147808-86-4
• C16H15 N O4
• 285.2946
• .

• Propane,1,1,3-trifluoro-
• 24270-67-5
• C3H5 F3
• 98.067
• .

• Phenol,dichloro(2,4,5-trichlorophenoxy)- (9CI)
• 119036-18-9
• C12H5 Cl5 O2
• 0
• .

• Propanal,2-(1,6-dihydro-4-methyl-6-oxo-2-pyrimidinyl)hydrazone
• 64792-09-2
• C8H12 N4 O
• 180.2071
• .

• Phenanthro[1,2-b]furan-10,11-dione,6,7-dihydro-1,6,6-trimethyl-
• 119963-50-7
• C19H16 O3
• 0
• .

• Purothionins
• 9009-72-7
• 0
• .

• Phenoxazin-5-ium,7-(diethylamino)-1,3-dihydroxy-, chloride (1:1)
• 76372-58-2
• C16H17 N2 O3 . Cl
• 278-431-0
• 320.77078
• .

• Propanoic acid,2-(4-chlorophenoxy)-2-methyl-, ethyl ester, calcium salt (1:?)
• 102988-48-7
• C12H15 Cl O3 . x Ca
• 523.28
• .

• Platinum,[(2R,3R)-1,4-dioxaspiro[4.4]nonane-2,3-dimethanamine-kN2,kN3][propanedioato(2-)-kO1,kO3]-, (SP-4-2)- (9CI)
• 146687-25-4
• C12H20 N2 O6 Pt
• .

• Phosphoramidic acid,N-phenyl-, bis(2-methylpropyl) ester
• 106841-87-6
• C14H24 N O3 P
• 285.319
• .

• Phenol,4-(1,1-dimethylethyl)-2,6-bis(1-methylethyl)-
• 57354-65-1
• C16H26 O
• 234.38
• .

• Propanedinitrile,2-[(4-hydroxy-3-methoxy-5-nitrophenyl)methylene]-
• 101756-38-1
• C11H7 N3 O4
• 245.191
• .

• Phenol,2,4,6-triamino-, hydrochloride (1:3)
• 6334-30-1
• C6H9 N3 O . 3 Cl H
• 228-712-9
• 248.56
• .

• Pentanal,2,3,4-trimethyl-
• 3601-65-8
• C8H16 O
• 222-755-7
• 128.21204
• .

• Phosphinoselenoicchloride (8CI,9CI)
• 14500-89-1
• ClH2 P Se
• .