• Pregnan-20-one,3,21-bis(acetyloxy)-17-hydroxy-16-methyl-, (3b,5a,16a)- (9CI)
• 124292-25-7
• C26H40 O6
• 0
• .

• Piperidine,1-acetyl-2,4-dimethyl-, cis- (9CI)
• 124211-77-4
• C9H17 N O
• 155.23738
• .

• Pyridine,4-(1-methoxyethyl)-
• 124528-27-4
• C8H11 N O
• 137.17904
• .

• Pyridine,3-methyl-4-(1-methylpropyl)-, (S)- (9CI)
• 124300-56-7
• C10H15 N
• 149.2328
• .

• Pyridine,4-chloro-3-fluoro-, 1-oxide
• 127108-51-4
• C5H3 Cl F N O
• 147.5348232
• .

• Propanedioic acid,2-(acetylamino)-2-[(2-ethyl-2,3-dihydro-5-methyl-3-oxo-4-isoxazolyl)methyl]-,1,3-diethyl ester
• 127020-33-1
• C16H24 N2 O7
• 356.37096
• .

• Propanamide,N-(3,4-diaminobutyl)-2-methyl-
• 126441-13-2
• C8H19 N3 O
• 0
• .

• Pyrimidine,4,6-dimethyl-2-nitroso-
• 126382-54-5
• C6H7 N3 O
• 137.13928
• .

• Petroleum resins,alicyclic, hydrogenated
• 123465-34-9
• 0
• .

• Propanamide,2-amino-N-[2-oxo-4-(trifluoromethyl)-2H-1-benzopyran-7-yl]-, (S)- (9CI)
• 126910-31-4
• C13H11 F3 N2 O3
• 0
• .

• Pyrazino[1,2-a]indole,8-ethoxy-1,2,3,4-tetrahydro-
• 126718-20-5
• C13H16 N2 O
• 216.27894
• .

• Poly(oxy-1,2-ethanediyl),a-[4-(1,1,4,4-tetramethylpentyl)cyclohexyl]-w-hydroxy- (9CI)
• 123359-41-1
• (C2H4 O)n C15 H30 O
• 0
• .

• Platinate(1-),trichloro(h2-ethene)-, potassium, hydrate(9CI)
• 123334-22-5
• C2H4 Cl3 Pt . x H2 O . K
• 368.59
• .

• Poly(difluoromethylene),a-[2-(acetyloxy)-3-[(carboxymethyl)dimethylammonio]propyl]-w-fluoro-, inner salt
• 123171-68-6
• (CF2)n C9 H16 F N O4
• 0
• .

• Pyrido[2,3-e][1,4]oxazepine(9CI)
• 122523-09-5
• C8H6 N2 O
• 146.14604
• .

• Phosphorodichloridothioicacid, O-2,4,6-trichlorophenyl ester (6CI)
• 122447-64-7
• C6H2 Cl5 O P S
• 330.383241
• .

• Phosphine,1,1'-[[(4R,5R)-2,2-dimethyl-1,3-dioxolane-4,5-diyl]bis(methylene)]bis[1,1-bis(4-methoxy-3,5-dimethylphenyl)-
• 122977-44-0
• C43H56 O6 P2
• 0
• .

• Palladium,[1,3-propanediylbis[bis(1-methylethyl)phosphine-kP]][1,3-propanediylbis[bis(1-methylethyl)phosphine-kP]]- (9CI)
• 123333-45-9
• C30H68 P4 Pd
• 659.18
• .

• Phenol,2,3,4,5,6-pentachloro-, sodium salt, hydrate (1:1:?)
• 123333-54-0
• C6H Cl5 O . x H2 O . Na
• 306.33365
• .

• Pyridine,2,6-dimethoxy-, radical ion(1+) (9CI)
• 122797-02-8
• C7H9 N O2
• 0
• .

• Propanoic acid,2-(aminomethyl)-3,3,3-trifluoro-
• 122490-10-2
• C4H6 F3 N O2
• 157.09
• .

• Phenol,4-fluoro-2-methyl-5-nitro-
• 122455-84-9
• C7H6 F N O3
• 171.13
• .

• Phosphoramidous acid,N,N-bis(1-methylethyl)-, dimethyl ester
• 122194-07-4
• C8H20 N O2 P
• 193.22
• .

• Phenol,4,4'-(1-methylethylidene)bis[2,6-dibromo-
• 121839-52-9
• C15H12 Br4 O2
• 0
• .

• Pyrimidine,5-chloro-4-hydrazinyl-
• 122082-97-7
• C4H5 Cl N4
• 144.5623
• .

• Pyrido[2,3-d]pyrimidine-6-carboxylicacid, 1,2,3,4-tetrahydro-1,3-dimethyl-2,4-dioxo-, methyl ester
• 120788-68-3
• C11H11 N3 O4
• 0
• .

• Pyrrolidine, 3-methyl-,hydrochloride (1:1)
• 120986-92-7
• C5H11 N . Cl H
• 0
• .

• Pyrrolidine,1-(bromoacetyl)-2,5-dimethyl-, (2S-trans)- (9CI)
• 123265-82-7
• C8H14 Br N O
• 220.10686
• .

• Phosphorus(1+),tetrakis(N,N,N',N',N'',N''-hexamethylphosphorimidic triamidato-kN''')-, chloride (1:1), (T-4)-
• 122951-89-7
• C24H72 N16 P5 . Cl
• 775.26
• .

• Phenol,2,4,6-tris(trifluoromethyl)-
• 122489-60-5
• C9H3 F9 O
• 0
• .

• Pyridine, 3-ethenyl-,1-oxide
• 121055-24-1
• C7H7 N O
• 121.13658
• .

• Pyrimidine,2-(4-heptylphenyl)-5-(nonyloxy)-
• 121640-72-0
• C26H40 N2 O
• 0
• .

• Pyrimidine,5-(nonyloxy)-2-(4-octylphenyl)-
• 121640-73-1
• C27H42 N2 O
• 0
• .

• Pyrimidine,2-(4-hexylphenyl)-5-(nonyloxy)-
• 121640-71-9
• C25H38 N2 O
• 0
• .

• Pyrrolo[1,2-b]isoxazole-2-carboxaldehyde,hexahydro-, cis- (9CI)
• 120529-80-8
• C7H11 N O2
• 141.16774
• .

• Pyrimidine,2-(4-heptylphenyl)-5-(octyloxy)-
• 121640-68-4
• C25H38 N2 O
• 0
• .

• Pentanal,2-methyl-4-oxo-, (2S)-
• 120810-81-3
• C6H10 O2
• 114.1424
• .

• Pyrido[1,2-a]benzimidazole-4-carbonitrile,1-chloro-3-methyl-
• 121105-78-0
• C13H8 Cl N3
• 0
• .

• Pregna-5,9(11)-diene-3,20-dione,17-hydroxy-16-methyl-, cyclic bis(1,2-ethanediyl acetal), (16b)- (9CI)
• 121822-16-0
• C26H38 O5
• 0
• .

• Pyrimidine,5-ethenyl-2-methoxy-
• 120717-41-1
• C7H8 N2 O
• 136.15122
• .

• Pyrimidine,5-(1-chloroethyl)-2-(methylthio)-
• 120717-48-8
• C7H9 Cl N2 S
• 188.67776
• .

• Pyridine,3-(2-isocyanatoethyl)-
• 120877-65-8
• C8H8 N2 O
• 148.16192
• .

• Pyridine,2-iodo-5-phenyl-
• 120281-56-3
• C11H8 I N
• 0
• .

• Pyrimido[4,5-d]pyrimidin-2(1H)-one,3,5-dihydro-
• 120267-08-5
• C6H6 N4 O
• 0
• .

• Pyridine,4-(2-methoxyethenyl)-
• 120690-68-8
• C8H9 N O
• 135.16316
• .

• Pyrimidine,4-chloro-2-hydrazinyl-6-methyl-
• 123024-53-3
• C5H7 Cl N4
• 158.59
• .

• Phenol, 4-(methyl-13C)-(9CI)
• 121474-53-1
• C7H8 O
• 109.15
• .

• Pyridine,3-hydrazinyl-4-methoxy-
• 120256-23-7
• C6H9 N3 O
• 139.15516
• .

• Pyrimidine,5-(1-fluoroethyl)-2-(methylthio)-
• 120717-49-9
• C7H9 F N2 S
• 172.2231632
• .

• Pyrimido[4,5-d]pyrimidin-2(1H)-one
• 120614-17-7
• C6H4 N4 O
• 0
• .