• Phosphorothioic acid,S-[2-[(1-cyano-1-methylethyl)amino]-2-oxoethyl] O,O-diethyl ester
• 3734-95-0
• C10H19 N2 O4 P S
• 223-099-4
• 294.34
• .

• Pyrazine,2,3-dihydro-2,2,3,3,5,6-hexamethyl-, 1,4-dioxide
• 14384-47-5
• C10H18 N2 O2
• 198.2621
• .

• Phenol,4-(1-propylpentyl)-
• 3307-01-5
• C14H22 O
• 221-990-2
• 206.32388
• .

• Phosphoroselenoic acid,O,O-diethyl Se-[2-(ethylthio)ethyl] ester
• 118871-70-8
• C8H19 O3 P S Se
• 305.2334
• .

• Prosta-5,13-dien-1-oicacid, 11,15,19-trihydroxy-16,16-dimethyl-9-oxo-, (5Z,11a,13E,15R)- (9CI)
• 93800-35-2
• C22H36 O6
• 0
• .

• Phospholipase B
• 9001-85-8
• 0
• .

• Protein (Alligatormississippiensis gene Zfc C-terminal fragment reduced) (9CI)
• 148770-10-9
• 0
• .

• Phosphonothioic acid,(chloromethyl)-, O-ethyl O-(p-nitrophenyl) ester (7CI,8CI)
• 2425-19-6
• C9H11 Cl N O4 P S
• 0
• .

• Phosphorothioic acid,O-(4-cyanophenyl) O,O-dimethyl ester
• 2636-26-2
• C9H10 N O3 P S
• 220-130-3
• 243.23
• .

• Pyridinium,1-(4-methoxyphenyl)-
• 42850-10-2
• C12H12 N O
• 0
• .

• Phosphonium,[(2-chlorophenyl)methyl]triphenyl-, chloride (1:1)
• 18583-55-6
• C25H21 Cl P . Cl
• 441.33
• .

• Piperidinium,1-[2-[(dipropoxyphosphinyl)oxy]ethyl]-1-methyl-, iodide (9CI)
• 73771-91-2
• C14H31 N O4 P . I
• 0
• .

• Propanoic acid,2-[4-[[3-chloro-5-(trifluoromethyl)-2-pyridinyl]oxy]phenoxy]-, sodium salt(1:1)
• 69806-86-6
• C15H11 Cl F3 N O4 . Na
• 0
• .

• Parafusin (Parameciumtetraurelia strain 51) (9CI)
• 159844-39-0
• 0
• .

• Phosphoric acid,mono(4-formylphenyl) monomethyl ester, sodium salt (9CI)
• 99281-07-9
• C8H9 O5 P . Na
• 0
• .

• Pentanoic acid, 4-oxo-,1-methylethyl ester
• 21884-26-4
• C8H14 O3
• 244-630-6
• 158.19496
• .

• Protein formationtermination factor RF (Saccharomyces cerevisiae gene SUP1) (9CI)
• 104646-45-9
• C₂₂H₂₄N₂O₂
• 0
• .

• Phenol,2,2'-[1,2-phenylenebis(nitrilomethylidyne)]bis-
• 3946-91-6
• C20H16 N2 O2
• 316.3532
• .

• Prosta-5,13-dien-1-oicacid, 11,15,19-trihydroxy-9-oxo-, (5Z,11a,13E,15S)-
• 55123-68-7
• C20H32 O6
• 0
• .

• Pyridine,4-(2-ethylphenyl)-1,2,3,6-tetrahydro-1-methyl-
• 107316-68-7
• C14H19 N
• 0
• .

• Phenol, decyl-
• 27157-66-0
• C16H26 O
• 248-271-6
• 234.37704
• .

• Piperidine,1-pentadecyl-, 1-oxide
• 74493-14-4
• C20H41 N O
• 0
• .

• Proline,5-(2,4-dichlorophenyl)-, hydrochloride (7CI,8CI,9CI)
• 2646-76-6
• C11H11 Cl2 N O2 . Cl H
• 260.1165
• .

• Phenol,4-[(3-amino-9-acridinyl)amino]-
• 76015-20-8
• C19H15 N3 O
• 0
• .

• Propanoic acid, 3-mercapto-, compd. with 2-aminoethanol (1:1)
• 70776-65-7
• C₅H₁₃NO₃S
• 274-873-3
• 167.22662
• .

• Platinum(1+),diamminechloro(4-methylpyridine)-, chloride, (SP-4-3)- (9CI)
• 106343-50-4
• C6H13 Cl N3 Pt . Cl
• 0
• .

• Pyrido[2,3-g]quinazolin-2-amine,5,5a,6,7,8,9,9a,10-octahydro-6-propyl-, (5aR,9aR)-
• 97466-90-5
• C14H22 N4
• 0
• .

• Phenol,2,4,6-trinitro-, sodium salt (1:1)
• 3324-58-1
• C6H3 N3 O7 . Na
• 222-038-9
• 251.08575
• .

• Phenol,4,4'-(1-methylpentylidene)bis-
• 14007-30-8
• C18H22 O2
• 237-812-1
• 270.36608
• .

• Phosphonium,tetrakis(hydroxymethyl)-, hydroxide (1:1)
• 512-82-3
• C4H12 O4 P . H O
• 0
• .

• Plumbane,(4-bromobutyl)triphenyl-
• 16035-34-0
• C22H23 Br Pb
• 0
• .

• Pyrido[3,4-e]-1,2,4-triazine,3-(4-fluorophenyl)-5,7-dimethyl-
• 121845-78-1
• C14H11 F N4
• 254.2623
• .

• Pregn-5-ene-3,17,20-triol,(3b,20S)-
• 903-67-3
• C21H34 O3
• 334.49
• .

• Pyridinium,1-[[4-chloro-3-(fluorosulfonyl)phenyl]methyl]-3-[[2-(3,4-dichlorophenoxy)acetyl]amino]-,bromide (1:1)
• 25300-11-2
• C20H15 Cl3 F N2 O4 S . Br
• 504.766
• .

• Pyridine hydrofluoride
• 62778-11-4
• C₅H₅N^.HF
• 250-889-6
• 99.11
• .

• Phenylalanine,2-fluoro-
• 325-69-9
• C9H10 F N O2
• 183.20
• .

• Pentanedioic acid,1,5-bis(2-methylpropyl) ester
• 71195-64-7
• C₁₃H₂₄O₄
• 275-257-7
• 244.32726
• .

• Propanoic acid,2-methyl-,(2R,3R,4S)-3-methyl-2-[(1E,3E)-4-phenyl-1,3-butadien-1-yl]-4-piperidinyl ester,rel-
• 27542-54-7
• C20H27 N O2
• .

• Propanoic acid,2-[[1-(3-chlorophenyl)-5-methyl-1H-1,2,4-triazol-3-yl]oxy]-, ethyl ester
• 110607-69-7
• C14H16 Cl N3 O3
• 309.7481
• .

• Propane,1,1,1,2,3,3-hexafluoro-3-methoxy-
• 382-34-3
• C₄H₄F₆O
• 182.06
• .

• Phosphonic acid,[(octylimino)bis(methylene)]bis-, potassium salt (9CI)
• 94232-12-9
• C10H25 N O6 P2 . x K
• 303-937-6
• 469.617562
• .

• Phenanthro[3,2-b]furan-6(2H)-one,1,3,4,8,9,11b-hexahydro-5,7,11-trihydroxy-9-(hydroxymethyl)-4,4,11b-trimethyl-,(9R,11bR)-
• 160927-81-1
• C20H24 O6
• .

• Pentanoic acid,5-[(3-amino-2,4,6-triiodophenyl)methylamino]-5-oxo-
• 25827-76-3
• C12H13 I3 N2 O3
• 0
• .

• Phenol,3,3',3'',3'''-(7,8-dihydro-21H,23H-porphine-5,10,15,20-tetrayl)tetrakis-
• 122341-38-2
• C₄₄H₃₂N₄O₄
• 680.75
• .

• Phenylalanine,N-[(4,6-dimethoxy-2-pyrimidinyl)carbonyl]-2-(trifluoromethyl)-
• 167498-04-6
• C17H16 F3 N3 O5
• .

• Phosphoric acid,lanthanum(3+) sodium salt (2:1:3) (9CI)
• 55859-82-0
• H3O4 P . 1/2 La . 3/2 Na
• 259-864-4
• 397.817532
• .

• Phenylalanine,5-[bis(2-chloroethyl)amino]-2-fluoro-, monohydrochloride (9CI)
• 16225-17-5
• C13H17 Cl2 F N2 O2 . Cl H
• .

• Phosphorane,diiodotriphenyl-
• 6396-07-2
• C18H15 I2 P
• 516.09
• .

• Propanoic acid,2-[4-(4-cyano-2-fluorophenoxy)phenoxy]-, (2R)-
• 122008-78-0
• C16H12 F N O4
• 0
• .

• Phenol, tetrachloro-,sodium salt (8CI,9CI)
• 25567-55-9
• C6H2 Cl4 O . Na
• 0
• .