• Pregnane-11,20-dione,3,21-dihydroxy-, (3b,5a)-
• 566-02-9
• C21H32 O4
• 0
• .

• Phosphine sulfide,[4-(diethylphosphinothioyl)butyl]diethyl-
• 1661-15-0
• C12H28 P2 S2
• 298.4282
• .

• Pyridine,1,2,3,6-tetrahydro-1-methyl-4-phenyl-
• 28289-54-5
• C12H15 N
• 248-939-7
• 173.28
• .

• Phenol,2-chloro-6-methyl-, 1-propanoate
• 63916-12-1
• C10H11 Cl O2
• 0
• .

• Phenol,2-heptyl-5-propoxy-
• 14683-91-1
• C16H26 O2
• 250.3764
• .

• Propanoic acid,2,2-dimethyl-,4-[2-[[2-[(4-chlorobenzoyl)amino]ethyl]amino]-1-hydroxyethyl]-1,2-phenyleneester (9CI)
• 102904-11-0
• C27H35 Cl N2 O6
• 519.0296
• .

• Phosphoric acid,calcium zinc salt (8CI,9CI)
• 23209-61-2
• Ca. x H3 O4 P . x Zn
• .

• Phenol,2-[4-[2-(3,4-dimethoxyphenyl)ethyl]-1-piperazinyl]-
• 1049-81-6
• C20H26 N2 O3
• 342.432
• .

• Propanoic acid,2-methyl-, 3-hepten-1-yl ester
• 67801-45-0
• C11H20 O2
• 267-166-6
• 184.2753
• .

• Propanedioicacid, 2-(3-oxo-3-phenyl-1-propen-1-yl)-, 1,3-diethyl ester
• 6465-11-8
• C16H18 O5
• 388.5667
• .

• Proteinase inhibitor,thiostatin
• 114602-40-3
• .

• Propanamide,N-[4-(methoxymethyl)-1-(2-phenylethyl)-4-piperidinyl]-N-phenyl-
• 60618-49-7
• C24H32 N2 O2
• 0
• .

• Pyridine, 3,5-dibromo-,1-oxide
• 2402-99-5
• C₅H₃Br₂NO
• 252.89
• .

• Pregna-4,6-diene-3,20-dione,17-(acetyloxy)-16-methylene- (9CI)
• 805-84-5
• C24H30 O4
• 0
• .

• Phenol,2,2'-dithiobis[4,6-dichloro-
• 57548-07-9
• C12H6 Cl4 O2 S2
• 0
• .

• Pyoverdin Pp 2 (9CI)
• 144447-60-9
• C57H84 N18 O24
• .

• Pentanoic acid,potassium salt (1:1)
• 19455-21-1
• C5H10 O2 . K
• 243-078-3
• 140.22206
• .

• Propane,1,1,1-trichloro-2,2,3,3-tetrafluoro-
• 422-51-5
• C3H Cl3 F4
• 0
• .

• Phosphoric acid,isooctyl diphenyl ester
• 29319-57-1
• C20H27 O4 P
• 249-556-8
• 362.399741
• .

• Pyridine,2-(1-methyl-1H-pyrrol-2-yl)-
• 525-75-7
• C10H10 N2
• 208-380-1
• 158.1998
• .

• Poly(oxy-1,2-ethanediyl),a,a'-[(octadecadien-1-ylimino)di-2,1-ethanediyl]bis[w-(sulfooxy)-, ammonium salt (1:2)
• 65104-83-8
• (C2 H4 O)n (C2 H4 O)n C22 H47 N O8 S2
• .

• Pyridinium,1,1'-(1,14-tetradecanediyl)bis[4-(heptylamino)-, dichloride (9CI)
• 64690-11-5
• C38H68 N4 . 2 Cl
• 651.8793
• .

• Piperazinium,4-acetyl-1,1-dimethyl-, iodide (1:1)
• 75667-84-4
• C8H17 N2 O . I
• 284.14
• .

• Propanoyl fluoride,2,3,3,3-tetrafluoro-2-(trifluoromethoxy)-
• 2927-83-5
• C4F8 O2
• 220-891-1
• 232.0288256
• .

• Poly[oxy(methyl-1,2-ethanediyl)],a-(1-oxopropyl)-w-(tetradecyloxy)-
• 74775-06-7
• (C3H6 O)n C17 H34 O2
• 500-258-9
• 0
• .

• Protein P116 (plasmidRK2) (9CI)
• 91932-72-8
• 0
• .

• Phenol,4-[[bis(2-hydroxyethyl)amino]methyl]-2,6-bis(1,1-dimethylethyl)-, hydrochloride(1:1)
• 2226-97-3
• C19H33 N O3 . Cl H
• 0
• .

• Phosphorothioic acid,O,O-diethyl O-[1-phenyl-3-(trifluoromethyl)-1H-pyrazol-5-yl] ester
• 122431-24-7
• C14H16 F3 N2 O3 P S
• 0
• .

• Propanoic acid,3-[[2-[(4-azido-2-nitrophenyl)amino]ethyl]dithio]-, 2,5-dioxo-1-pyrrolidinylester
• 81705-07-9
• C15H16 N6 O6 S2
• 0
• .

• Propanedial, 2-methyl-
• 16002-19-0
• C₄H₆O₂
• 0
• .

• Peroxide,1,1'-[1,3-phenylenebis(1-methylethylidene)]bis[2-(1,1-dimethylethyl)
• 2212-81-9
• C₂₀H₃₄O₄
• 218-664-7
• 338.48
• .

• Phosphonic acid,methyl-, monoisopropyl ester, samarium(3+) salt (8CI)
• 24975-06-2
• C4H11 O3 P . 1/3 Sm
• .

• Phosphonic acid,[(tetradecylimino)bis(methylene)]bis-, tetrasodium salt (9CI)
• 1116-55-8
• C16H37 N O6 P2 . 4 Na
• 214-239-5
• 489.342922
• .

• Phosphorothioic acid,S-(1-methylethyl) O,O-bis(4-nitrophenyl) ester
• 120244-63-5
• C15H15 N2 O7 P S
• 398.3276
• .

• Perchloric acid,lead(2+) salt (2:1)
• 13637-76-8
• ClH O4 . 1/2 Pb
• 237-125-7
• 406.1012
• .

• Piperazine,1-(1,3-benzodioxol-5-ylmethyl)-4-(diphenylmethyl)-
• 53-31-6
• C25H26 N2 O2
• 200-168-7
• 0
• .

• Phosphine oxide,benzyldipiperidino- (8CI)
• 28869-96-7
• C17H27 N2 O P
• 0
• .

• Perchloric acid,nickel(2+) salt (2:1)
• 13637-71-3
• ClH O4 . 1/2 Ni
• 237-124-1
• 365.69
• .

• Proinsulin connectingpeptide 1 (mouse) (9CI)
• 107248-68-0
• C157H266 N50 O54
• .

• Propanoic acid,2,3-dichloro-2-methyl-, sodium salt (1:1)
• 1899-36-1
• C4H6 Cl2 O2 . Na
• 217-593-9
• 178.9771
• .

• Propanol,[2-(2-methoxymethylethoxy)methylethoxy]-
• 25498-49-1
• C10H22 O4
• 247-045-4
• 206.32
• .

• Phosphorodithioic acid,S-[2-(acetylamino)ethyl] O,O-dimethyl ester
• 13265-60-6
• C6H14 N O3 P S2
• 243.30
• .

• Propanoic acid,3,3',3'',3'''-stannanetetrayltetrakis- (9CI)
• 15458-72-7
• C12H20 O8 Sn
• .

• Phosphonic acid,P-phenyl-, 4-bromo-2,5-dichlorophenyl methyl ester
• 25006-32-0
• C13H10 Br Cl2 O3 P
• 396
• .

• Prosta-8(12),13-dien-1-oicacid, 15-hydroxy-9-oxo-, (13E,15S)-
• 13345-51-2
• C₂₀H₃₂O₄
• 234-237-8
• 336.46568
• .

• Phosphonic acid,[[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis-,heptaammonium salt (9CI)
• 93919-72-3
• C9H28 N3 O15 P5 . 7 H3 N
• 300-055-3
• 6153.501683
• .

• Propanoic acid,2,2,3,3-tetrafluoro-, ammonium salt (1:1)
• 1428-27-9
• C3H2 F4 O2 . H3 N
• 215-846-8
• 163.0709128
• .

• Phosphorothioic acid,S-[2-(ethylsulfonyl)ethyl] O,O-dimethyl ester
• 17040-19-6
• C6H15 O5 P S2
• 241-109-5
• 262.30
• .

• Phosphonic acid,P,P'-[1-hydroxy-3-[methyl(3-phenoxypropyl)imino]propylidene]bis-
• 158859-42-8
• C13H23 N O8 P2
• 383.2711
• .

• Piperidine,1,1'-(13-thiabicyclo[8.2.1]tridec-5-ene-2,9-diyl)bis-
• 174198-13-1
• C22H38 N2 S
• 0
• .