• Propanamide,N-(7,13-dihydroxy-1,4,10,19-tetramethyl-17,18-dioxo-16-oxabicyclo[13.2.2]nonadeca-3,9-dien-2-yl)-2-oxo-,[1S-(1R*,2S*,3E,7R*,9E,13R*,15S*,19S*)]- (9CI)
• 24680-63-5
• C25H37 N O7
• 463.5638
• .

• Phosphorus, isotope ofmass 33
• 15749-66-3
• P
• 35.9955
• .

• Pyrazolo[1,5-a]pyrido[3,4-e]pyrimidine-3-carboxylicacid, 7-(2-amino-2-oxoethyl)-6,7-dihydro-6-oxo-, ethyl ester
• 148191-52-0
• C14H13 N5 O4
• 315.2841
• .

• Propanoic acid,3-[(1-methylethyl)thio]-
• 24383-50-4
• C6H12 O2 S
• 148.2233
• .

• Propanedioic acid,2-(phenylamino)-, 1,3-diethyl ester
• 6414-58-0
• C13H17 N O4
• 251.27838
• .

• Phosphoric acid,mono[2,3-bis[(3,7,11,15-tetramethylhexadecyl)oxy]propyl]mono[2-hydroxy-3-(phosphonooxy)propyl] ester (9CI)
• 2679-48-3
• C46H96 O11 P2
• 0
• .

• Peptide YY (Gopherusagassizii) (9CI)
• 224777-80-4
• C191H288 N54 O55 S
• .

• Phalloidin
• 17466-45-4
• C35H48 N8 O11 S
• 241-484-5
• 788.86762
• .

• Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-21-[(1-oxohexadecyl)oxy]-, (11b)-
• 54267-10-6
• C37H58 O6
• 259-051-4
• 598.85282
• .

• Pyrazine, 2-methyl-,1,4-dioxide
• 32046-26-7
• C5H6 N2 O2
• 129.1366
• .

• Phenol,4-(1-phenylethyl)-, hydrogen phosphate (9CI)
• 94200-29-0
• C28H27 O4 P
• 303-505-7
• 458.485341
• .

• Protein (Drosophilamelanogaster gene neuralized reduced) (9CI)
• 142931-31-5
• 0
• .

• Pteridine,5,6,7,8-tetrahydro-6,7-dimethyl-
• 114-27-2
• C8H12 N4
• 204-044-3
• 164.20768
• .

• Phosphonic acid,[2,5,8,11,14,17-hexakis(phosphonomethyl)-2,5,8,11,14,17-hexaazaoctadecane-1,18-diyl]bis-,undecaammonium salt (9CI)
• 93858-93-6
• C18H52 N6 O24 P8 . 11 H3 N
• 299-328-7
• 10894.010028
• .

• Pentadecanoic acid,6-hydroxy-2-methoxy-3,7-dimethyl-, methyl ester, (2R,3S,6S,7S)-rel-
• 102616-25-1
• C19H38 O4
• 330.5026
• .

• Propanimidamide,N'-(3-chlorophenyl)-N-hydroxy-2-[2-[(2-hydroxyphenyl)methylene]hydrazinylidene]-
• 126389-77-3
• C16H15 Cl N4 O2
• 330.7689
• .

• Propanoic acid,2-hydroxy-, compds. with bisphenol A-epichlorohydrin-polyethylene glycol etherwith bisphenol A (2:1) polymer-2-(methylamino)ethanol reaction products
• 144031-00-5
• 0
• .

• Phosphorus(1+),chloro(1,1-dimethylethyl)[(1,1-dimethylethyl)phenylphosphinato-O]phenyl-,chloride, stereoisomer (9CI)
• 104092-21-9
• C20H28 Cl O2 P2 . Cl
• 433.2886
• .

• Piperazine,1-(4-chlorophenyl)-4-[2-(3,4-dimethoxyphenyl)ethyl]-
• 1050-04-0
• C20H25 Cl N2 O2
• 360.8777
• .

• Pyridine,2-methyl-5-phenyl-
• 3256-88-0
• C12H11 N
• 221-854-2
• 169.22
• .

• Pyrrolidine,1-heptyl-3-(3-methoxyphenyl)-3-propyl-
• 1507-65-9
• C21H35 N O
• 317.5087
• .

• Pregna-1,4-diene-3,20-dione, 9-fluoro-11,16,17,21-tetrahydroxy-, (11beta,16alpha)-, mixt. with (4S-(4alpha,4aalpha,5aalpha,6beta,12aalpha))-7-chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-1,11-dioxo-2-naphthacenecarboxamide
• 8059-68-5
• C₄₂H₄₈ClFN₂O₁₄
• 0
• .

• Pregn-5-en-20-one,12-(benzoyloxy)-3-[(O-2,6-dideoxy-3-O-methyl-b-D-arabino-hexopyranosyl-(1®4)-O-2,6-dideoxy-3-O-methyl-b-D-arabino-hexopyranosyl-(1®4)-O-2,6-dideoxy-3-O-methyl-b-D-arabino-hexopyranosyl-(1®4)-O-2,6-dideoxy-3-O-methyl-b-D-ribo-hexopyranosyl-(1®4)-2,6-dideoxy-3-O-methyl-b-D-ribo-hexopyranosyl)oxy]-8,14,17-trihydroxy-,(3b,12b,14b,17a)- (9CI)
• 146959-74-2
• C63H96 O22
• .

• Propanamide,N-[3-amino-4-(2-methoxyethoxy)phenyl]-
• 71230-65-4
• C12H18 N2 O3
• 275-278-1
• 238.28292
• .

• Phosphorothioic acid,O,O-diethyl ester, O-ester with p-hydroxybenzaldehyde oxime (8CI)
• 22941-94-2
• C11H16 N O4 P S
• 0
• .

• Phosphorus(2+),hexakis(N-methylmethanaminato)- í-oxodi-,bis[tetrafluoroborate( 1-)]
• 55881-03-3
• C12H36B2F8N6OP2
• 259-878-0
• 516.01
• .

• Phosphoric acid,(1E)-3-[[(b-D-glucopyranosyloxy)methyl]methylamino]-1-methyl-3-oxo-1-propenyldimethyl ester (9CI)
• 24274-36-0
• C14H26 N O11 P
• .

• Piperidinium,4-[[[bis(2-chloroethyl)amino]phenoxyphosphinyl]hydrazono]-2,2,6,6-tetramethyl-1-oxo-,chloride (9CI)
• 145278-91-7
• C19H30 Cl2 N4 O3 P . Cl
• 499.7993
• .

• Phosphine oxide,hydroxyisoselenocyanatomercapto-
• 28372-67-0
• CH2 N O2 P S Se
• .

• Phosphonium,tributyloctadecyl-, bromide (1:1)
• 14866-42-3
• C30H64 P . Br
• 535.71
• .

• Propanoic acid,2-chloro-, sodium salt (1:1), (2R)-
• 77265-63-5
• C3H5 Cl O2 . Na
• 278-653-8
• 130.50543
• .

• Propane,1-chloro-1,1,2,2-tetrafluoro-
• 421-75-0
• C3H3 Cl F4
• 0
• .

• Propanimidoyl chloride,N-[[(diethylamino)carbonyl]oxy]-
• 134871-03-7
• C8H15 Cl N2 O2
• 0
• .

• Propane,1,1,1,2,2,3,3-heptafluoro-3-[(1,2,2-trifluoroethenyl)oxy]-
• 1623-05-8
• C₅F₁₀O
• 216-600-2
• 266.04
• .

• Paanh2
• 148832-08-0
• C₇H₁₇N₃O
• 0
• .

• Pyridine,2-(5-hexen-1-yl)-
• 71532-23-5
• C11H15 N
• 275-599-7
• 161.2435
• .

• Phenol,2-[[[[2-[[(2-hydroxyphenyl)methylene]amino]cyclopentyl]methyl]imino]methyl]-
• 65087-12-9
• C20H22 N2 O2
• 265-396-1
• 322.40088
• .

• Phosphonic acid,[[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis-,decapotassium salt (9CI)
• 93919-69-8
• C9H28 N3 O15 P5 . 10 K
• 300-052-7
• 1245.968569
• .

• Phenol,4-amino-2-(2-benzothiazolyl)-
• 30616-38-7
• C13H10 N2 O S
• 242.2963
• .

• Pentanamide,2-ethyl-4-methyl-
• 130482-28-9
• C8H17 N O
• 143.2267
• .

• Phosphonic acid,[[(2-hydroxyethyl)imino]bis(methylene)]bis-, monosodium salt (9CI)
• 84215-53-2
• C4H13 N O7 P2 . Na
• 282-459-9
• 271.077872
• .

• Phenol,2-[4,6-bis(2,4-dimethylphenyl)-1,3,5-triazin-2-yl]-5-(isooctyloxy)-
• 137759-38-7
• C33H39 N3 O2
• 509.68166
• .

• Phosphorothioic acid,O,O-diethyl O-(6-methyl-3-pyridinyl) ester
• 26398-45-8
• C10H16 N O3 P S
• .

• Platinate(2-),bis[ethanedioato(2-)-kO1,kO2]-, dipotassium, dihydrate,(SP-4-1)- (9CI)
• 14244-64-5
• C4O8 Pt . 2 H2 O . 2 K
• 485.37
• .

• Phenol,2,2'-thiobis[6-cyclopentyl-4-(1,1-dimethylethyl)-
• 55036-39-0
• C30H42 O2 S
• 259-450-3
• 466.71828
• .

• Pregn-5-en-20-one,17-(acetyloxy)-3-(formyloxy)-, (3b)-
• 83984-86-5
• C24H34 O5
• 281-609-0
• 402.52376
• .

• Perchloric acid,lead(2+) salt, hexahydrate (9CI)
• 63916-96-1
• ClH O4 . 3 H2 O . 1/2 Pb
• 514.21
• .

• Phenol,2-bromo-4,6-dichloro-, acetate (9CI)
• 102932-06-9
• C8H5 Br Cl2 O2
• 283.9341
• .

• Pentanediamide,2-[3-[(3S)-3-(acetylamino)-4-(1H-indol-3-yl)-2-oxobutyl]-4-methyl-2-oxocyclohexyl]-N1,N1,N5,N5-tetramethyl-
• 221197-23-5
• C30H42 N4 O5
• .

• Phenol,4-[2-(4-aminophenyl)diazenyl]-3-methyl-
• 63216-98-8
• C13H13 N3 O
• 264-010-9
• 227.26182
• .