• Propanamide,2-amino-N-[3-(dichloromethyl)-3,4,4a,5,6,7-hexahydro-5,8-dihydroxy-3-methyl-1-oxo-1H-2-benzopyran-4-yl]-,[3S-[3a,4a(R*),4ab,5b]]- (9CI)
• 142429-34-3
• C14H20 Cl2 N2 O5
• 0
• .

• Pregn-5-en-18-al,3,11,21-trihydroxy-20-oxo-, (3b,11b)- (9CI)
• 103232-21-9
• C21H30 O5
• 0
• .

• Pyridinium,1-(2-amino-2-oxoethyl)-4-[[2-[7-[[(2-amino-4-thiazolyl)[(cyclopentyloxy)imino]acetyl]amino]-2-carboxy-8-oxo-4-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]ethenyl]thio]-,inner salt (9CI)
• 168434-38-6
• C26H27 N7 O6 S3
• .

• Phenol,2-(methylamino)-
• 611-24-5
• C₇H₉NO
• 210-263-5
• 123.15
• .

• Pentanoic acid,2-propen-1-yl ester
• 6321-45-5
• C8H14 O2
• 228-675-9
• 142.2
• .

• Phosphoric acid,bis(2-chloroethyl) 2,3-dibromopropyl ester
• 114492-66-9
• C7H13 Br2 Cl2 O4 P
• 422.8635
• .

• Protein (Trimeresurusflavoviridis venom blood-coagulation factor IX/X-binding A-chain reduced) (9CI)
• 143012-00-4
• 0
• .

• Pentanoic acid,5-[4-(3-fluoro-1-octynyl)hexahydro-5-hydroxy-2(1H)-pentalenylidene]-, [2Z,3aa,4a(S*),5b,6aa]- (9CI)
• 120593-19-3
• C21H31 F O3
• 0
• .

• Propanoic acid,2-bromo-, 2-methylpropyl ester
• 69122-46-9
• C7H13 Br O2
• 273-886-1
• 209.08
• .

• Phosphonium,[2-carboxy-2-[(methoxycarbonyl)amino]ethyl]triphenyl-, chloride, (S)- (9CI)
• 96854-29-4
• C23H23 N O4 P . Cl
• 0
• .

• Pneumocandin D0 (9CI)
• 144087-99-0
• C50H80 N8 O18
• 0
• .

• Phenanthrene, 3-nitro-
• 17024-19-0
• C14H9 N O2
• 223.24
• .

• Phenol,4,4'-(1-methylethylidene)bis[2-(1,1-dimethylethyl)-
• 79-96-9
• C23H32 O2
• 201-239-5
• 340.55
• .

• Phenol,2,2'-butylidenebis[4,6-dimethyl-
• 3772-23-4
• C20H26 O2
• 223-214-8
• 278.42
• .

• Pyridinium,3-[[2-(3,4-dichlorophenoxy)acetyl]amino]-1-[[2-(fluorosulfonyl)phenyl]methyl]-,bromide (1:1)
• 22759-28-0
• C20H16 Cl2 F N2 O4 S . Br
• 470.3209
• .

• Phenol,4,4'-(1,3-isobenzofurandiyl)bis[2,6-dibromo-, diacetate (8CI)
• 6340-07-4
• C24H14 Br4 O5
• 0
• .

• Phosphinic acid,P-ethyl-P-methyl-
• 51528-32-6
• C3H9 O2 P
• 257-254-2
• 108.076121
• .

• Phenol,3-fluoro-5-nitro-
• 2369-10-0
• C6H4 F N O3
• 0
• .

• Phosphoric trihydrazide(6CI,8CI,9CI)
• 25841-83-2
• H9N6 O P
• .

• Propanoic acid,3-hydroxy-
• 503-66-2
• C₃H₆O₃
• 207-974-8
• 90.08
• .

• Protein (plasmidpDU1358 gene merD reduced) (9CI)
• 109740-85-4
• 0
• .

• Palladium,bis(3-amino-2H-1-benzopyran-2-one-N)bis(nitrito-N)-, (SP-4-2)- (9CI)
• 79170-48-2
• C18H14 N4 O8 Pd
• 0
• .

• Piperazine,1-[(3,4-dihydro-6,7-dimethoxy-1H-2-benzopyran-1-yl)methyl]-4-(2-methylphenyl)-,hydrochloride (1:2)
• 70070-16-5
• C23H30 N2 O3 . 2 Cl H
• 455.4178
• .

• Pyrido[1,2-a]benzimidazole-4-carboxylicacid, 1-methyl-, sodium salt (1:1)
• 10326-84-8
• C13H10 N2 O2 . Na
• 0
• .

• Pregn-5-ene-8,12,14,17,20-pentol,3-[(2,6-dideoxy-3-O-methyl-b-D-ribo-hexopyranosyl)oxy]-, 12,20-bis[(2E)-3-phenyl-2-propenoate], (3b,12b,14b,17a,20S)- (9CI)
• 100665-36-9
• C46H58 O11
• .

• Pyridine,4-(1,1-dimethylethyl)-
• 3978-81-2
• C₉H₁₃N
• 223-614-2
• 135.21
• .

• Pyridazine,3,6-dichloro-4-(3-chloro-1,1-dimethylpropyl)-
• 124420-29-7
• C9H11 Cl3 N2
• 253.556
• .

• Protein (Drosophilamelanogaster clone pcactNB3 gene cactus reduced) (9CI)
• 149059-01-8
• 0
• .

• Phenol, dibutylmethyl-(9CI)
• 30587-81-6
• C15H24 O
• 0
• .

• Propanal, 2,3-dibromo-
• 5221-17-0
• C3H4 Br2 O
• 226-017-5
• 215.89
• .

• Pyridinium,1-[(4-amino-2-propyl-5- pyrimidinyl)methyl]-2-methyl-,chloride,mixt. with 4-amino-N-2-quinoxalinylbenzenesulfonamide,5-(4-chlorophenyl)-6-ethyl-2,4- pyrimidinediamine and methyl 4-(acetylamino)-2-ethoxybenzoate
• 59988-99-7
• C₅₂H₅₉Cl₂N₁₃O₆S
• 0
• .

• Phosphinous chloride,P-(1,1-dimethylethyl)-P-phenyl-
• 29949-69-7
• C10H14 Cl P
• 0
• .

• Pentathionic acid
• 14700-26-6
• H2O6 S5
• .

• Phenol,4-amino-2,3-dimethyl-
• 3096-69-3
• C8H11 N O
• 221-446-4
• 137.18
• .

• Phosphorochloridothioicacid, O,O-dipropyl ester
• 2524-05-2
• C6H14 Cl O2 P S
• 219-757-5
• 216.665921
• .

• Pentanoic acid,4-[(3,4-dichlorobenzoyl)amino]-5-[(2-methoxyethyl)pentylamino]-5-oxo-
• 111106-14-0
• C20H28 Cl2 N2 O5
• 0
• .

• Piperazine,1-(3-chlorophenyl)-4-[2-(5-methoxy-2-methyl-3-benzofuranyl)ethyl]-
• 1054-06-4
• C22H25 Cl N2 O2
• 384.8991
• .

• Phenylalanine,glycylglycyl-
• 74292-78-7
• C13H17 N3 O4
• 277-802-4
• 279.29178
• .

• Phenol,2-[(decylamino)methyl]-
• 108098-38-0
• C17H29 N O
• 0
• .

• Pyridine,4,4',4''-(phosphinylidynetri-2,1-ethanediyl)tris-, trihydrochloride (9CI)
• 172421-38-4
• C21H24 N3 O P . 3 Cl H
• 458.7919
• .

• Propanoic acid,2-methyl-, 1,1-dimethyl-5-methyleneheptyl ester
• 96846-64-9
• C14H26 O2
• 306-300-0
• 226.35504
• .

• Phenol, isobutylenated,phosphate (3:1)
• 68937-40-6
• C30H39O4P
• 273-065-8
• 494.60
• .

• Pentanethioic acid,S-[2-[4-[(3-amino-2,3,6-trideoxy-a-L-lyxo-hexopyranosyl)oxy]-1,2,3,4,6,11-hexahydro-2,5,12-trihydroxy-7-methoxy-6,11-dioxo-2-naphthacenyl]-2-oxoethyl]ester, (2S-cis)- (9CI)
• 101980-76-1
• C32H37 N O11 S
• 643.7013
• .

• Pyrimidinetetramine sulfate
• 49647-58-7
• C₄H₈N₆^.H₂SO₄
• 256-407-0
• 238.22
• .

• Peroxide,1,1',1''-[1,3,5-benzenetriyltris(1-methylethylidene)]tris[2-(1,1-dimethylethyl)
• 19931-81-8
• C27H48 O6
• 243-429-0
• 400.63706
• .

• Pentacyclo[4.2.0.02,5.03,8.04,7]octane-1,4-dicarboxylicacid, 1,4-dimethyl ester
• 29412-62-2
• C₁₂H₁₂O₄
• 220.2213
• .

• Phosphonium,triphenylundecyl-, bromide (1:1)
• 60669-22-9
• C29H38 P . Br
• 262-363-3
• 497.489781
• .

• Phenanthrene,7-ethenyl-1,2,3,4,4a,4b,5,6,7,8,8a,9-dodecahydro-1,1,4b,7-tetramethyl-,(4aS,4bR,7S,8aR)-
• 1686-67-5
• C20H32
• 0
• .

• Pregn-5-en-20-one,16-bromo-3,17-dihydroxy-, (3b,16b)- (9CI)
• 14072-39-0
• C21H31 Br O3
• 411.373
• .

• Protein, interleukin18-binding (human isoform a) (9CI)
• 220712-29-8
• .