• Phyoestrol (9CI)
• 78515-75-0
• 0
• .

• Pyrrolidinium, 1,1'-[(3a,5b,17b)-androst-9(11)-ene-3,17-diyl]bis[1-methyl-, diiodide (9CI)
• 79868-89-6
• C29H50 N2 . 2 I
• 0
• .

• Phosphorodithioic acid,S-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)methyl] O,O-dimethyl ester
• 732-11-6
• C11H12 N O4 P S2
• 211-987-4
• 317.33
• .

• Phenol,4-(1,1-dimethylethyl)-, 1,1',1''-phosphate
• 78-33-1
• C30H39 O4 P
• 201-106-1
• 494.6
• .

• Phosphoric acid,(4-chlorophenyl)(dimethoxyphosphinyl)methyl dimethyl ester
• 76541-72-5
• C11H17 Cl O7 P2
• 358.67
• .

• Phosphorodithioic acid,S-[[(4-chlorophenyl)thio]methyl] O,O-diethyl ester
• 786-19-6
• C11H16 Cl O2 P S3
• 212-324-1
• 342.87
• .

• Piperidine,4-(3-methoxy-5H-dibenzo[a,d]cyclohepten-5-ylidene)-1-methyl-
• 77263-46-8
• C22H23 N O
• 0
• .

• Pentanal,2-[2-(2,2,3-trimethyl-3-cyclopenten-1-yl)ethylidene]-
• 74981-27-4
• C15H24 O
• 278-043-1
• 220.35046
• .

• Pentanoic acid,5-[(3aS,4R,5R,6aS)-hexahydro-5-hydroxy-4-[(1E,3S)-3-hydroxy-4-methyl-1-octen-6-yn-1-yl]-2(1H)-pentalenylidene]-,(5E)-
• 78919-13-8
• C22H32 O4
• 360.49
• .

• Phosphoric acid,lead(2+) salt (2:3)
• 7446-27-7
• H3O4 P . 3/2 Pb
• 231-205-5
• 811.51
• .

• Propanamide,N-[2-(hydroxyamino)-2-oxoethyl]-2,2-dimethyl-
• 73912-85-3
• C7H14 N2 O3
• 0
• .

• Poly(oxy-1,2-ethanediyl),a,a'-(6-chloro-1,3,5-triazine-2,4-diyl)bis[w-methoxy-
• 72708-10-2
• (C2H4 O)n (C2 H4 O)n C5 H6 Cl N3 O2
• 0
• .

• Phosphoric-32P acid,disodium salt (8CI,9CI)
• 7635-46-3
• H3O4 P . 2 Na
• 142.959
• .

• Pentanoic acid,3-chloro-4-oxo-
• 77012-53-4
• C5H7 Cl O3
• 0
• .

• Picras-1-en-21-oicacid, 15-[[(2E)-3,4-dimethyl-1-oxo-2-pentenyl]oxy]-13,20-epoxy-2-(b-D-glucopyranosyloxy)-11,12-dihydroxy-3,16-dioxo-,methyl ester, (11b,12a,15b)- (9CI)
• 79439-85-3
• C34H46 O16
• 0
• .

• Propanamide,2-[(4-ethoxyphenyl)amino]-N-propyl-
• 730-07-4
• C14H22 N2 O2
• 0
• .

• Phenol,4-[(7-chloro-2-methoxybenzo[b]-1,5-naphthyridin-10-yl)amino]-2,6-bis(1-pyrrolidinylmethyl)-
• 74847-35-1
• C29H32 Cl N5 O2
• 518.04968
• .

• Phosphonic acid,P,P',P'',P'''-[1,2-ethanediylbis[nitrilobis(methylene)]]tetrakis-, sodium salt(1:5)
• 7651-99-2
• C₆H₁₂N₂Na₅O₁₂P₄
• 231-615-4
• 546.03
• .

• Phosphorodithioic acid,S,S'-1,4-dioxane-2,3-diyl O,O,O',O'-tetraethyl ester
• 78-34-2
• C12H26 O6 P2 S4
• 201-107-7
• 456.56
• .

• Propanoic acid,2-methyl-,2-[(2-cyanoethyl)[4-[2-(2-cyano-4-nitrophenyl)diazenyl]phenyl]amino]ethyl ester
• 73309-52-1
• C22H22 N6 O4
• 277-379-6
• 434.44788
• .

• Phenol,[(dimethylphenylene)bis(methylene)]bis- (9CI)
• 70024-39-4
• C22H22 O2
• 318.4089
• .

• Phosphonic acid,P,P',P''-[nitrilotris(methylene)]tris-, ammonium salt (1:3)
• 72333-13-2
• C3H12 N O9 P3 . 3 H3 N
• 276-591-6
• 350.141523
• .

• Pyridinium,1-[[(6R,7R)-7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-[(1-carboxy-1-methylethoxy)imino]acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-,inner salt, sodium salt (1:1)
• 73547-61-2
• C22H22 N6 O7 S2 . Na
• 0
• .

• Phenol,3-(1,1-dimethylethyl)-, 1-(N-methylcarbamate)
• 780-11-0
• C12H17 N O2
• 212-303-7
• 207.30
• .

• Phosphoric acid,4-(methylthio)phenyl dipropyl ester
• 7292-16-2
• C13H21 O4 P S
• 304.34
• .

• Propanedioic acid,2-(3-hexyl-2-oxo-3-cyclopenten-1-yl)-, 1,3-dimethyl ester
• 72187-23-6
• C16H24 O5
• 276-448-8
• 296.35876
• .

• Phenazasiline,5-ethyl-5,10-dihydro-10,10-diphenyl-
• 76-51-7
• C₂₆H₂₃NSi
• 200-967-0
• 377.55
• .

• Propanoic acid,3-[[2-[(aminoiminomethyl)amino]ethyl]thio]-2-(mercaptomethyl)-
• 77102-28-4
• C7H15 N3 O2 S2
• 0
• .

• Pyrrolo[2,3-c]azepine-4,8(1H,5H)-dione,6,7-dihydro-
• 72908-87-3
• C8H8 N2 O2
• 164.16
• .

• Phenol, ethenyl-, polymer with ethenylbenzene
• 72317-19-2
• 0
• .

• Plumbane, tetramethyl-
• 75-74-1
• C4H12 Pb
• 200-897-0
• 267.35
• .

• Pyrimido[1,2-a]purin-10(3H)-one,3-b-D-ribofuranosyl-
• 78880-62-3
• C13H13 N5 O5
• 0
• .

• Propanamide,N-(3,4-dichlorophenyl)-2,2-dimethyl-
• 7160-22-7
• C₁₁H₁₃Cl₂NO
• 246.13
• .

• Piperazine,1,4-bis[bis(1-aziridinyl)phosphinyl]-
• 738-99-8
• C12H24 N6 O2 P2
• 346.36
• .

• Pentanoic acid,5-[(3aS,4S,5R,6aS)-hexahydro-5-hydroxy-4-[(3S)-3-hydroxy-1-nonynyl]-2(1H)-pentalenylidene]-,(5E)- (9CI)
• 78542-68-4
• C22H34 O4
• 0
• .

• Polycon (9CI)
• 71950-60-2
• 0
• .

• Phenol, (tetrapropenyl)derivs.
• 74499-35-7
• C₁₄H₁₄O
• 0
• .

• Piperidine,1-(1-phenylcyclohexyl)-
• 77-10-1
• C17H25 N
• 243.43
• .

• Pyrrolidine,1-[1-(3-chlorophenyl)propyl]-, hydrochloride (1:1)
• 74039-35-3
• C13H18 Cl N . Cl H
• 0
• .

• Poly(N(delta),N(delta),N(delta)-trimethylornithine)
• 73970-11-3
• C₈H₁₉N₂O₂+
• 0
• .

• Diallyl polysulfide
• 72869-75-1
• C6H10SX
• 0
• .

• Phosphonium,[(3-methyl-5-isoxazolyl)methyl]triphenyl-, chloride (1:1)
• 75624-75-8
• C23H21 N O P . Cl
• 278-268-5
• 393.845701
• .

• Piperidinium,1-methyl-1-(1-phenylcyclohexyl)-, iodide (1:1)
• 7418-82-8
• C18H28 N . I
• 0
• .

• Propanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-, polymer withhydrazine, alpha-hydro-omega-hydroxypoly(oxy-1,4-butanediyl) and 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane
• 72076-58-5
• 0
• .

• Pregn-4-ene-21-carboxylicacid, 17-hydroxy-3-oxo-7-propyl-, potassium salt (1:1), (7a,17a)-
• 76676-34-1
• C25H38 O4 . K
• 440.66
• .

• Phenol,3-[[(4,5-dihydro-1H-imidazol-2-yl)methyl](4-methylphenyl)amino]-, hydrochloride(1:1)
• 73-05-2
• C17H19 N3 O . Cl H
• 200-793-5
• 317.81
• .

• Psyton
• 75963-47-2
• C₃₂H₃₁ClN₄O₂
• 0
• .

• Pentasulfide, dimethyl
• 7330-31-6
• C2H6 S5
• 230-823-2
• 190.39404
• .

• Pyridinium,1-methyl-4-(phenylthio)-, iodide (1:1)
• 73840-42-3
• C12H12 N S . I
• 329.21
• .

• Permathion
• 79871-52-6
• C₃₄H₃₄ClN₂O₈PS
• 0
• .