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中文名称 英文名称 CAS号 化学式 结构式图片
—— Pyrrolizin-1-one, 7-propyl- —— C10H17NO
Pyrrolizin-1-one, 7-propyl-
—— Pyrimidine-2,4(1H,3H)-dione, 6-amino-1-(4-methoxy-3-nitrophenyl)-3-methyl- —— C13H14N4O5
Pyrimidine-2,4(1H,3H)-dione, 6-amino-1-(4-methoxy-3-nitrophenyl)-3-methyl-
—— Proline, N-(trifluoroacetyl)-, ethyl ester —— C9H12F3NO3
Proline, N-(trifluoroacetyl)-, ethyl ester
—— Pregn-4-en-3-one, 17,20beta,21-trihydroxy-, cyclic 17,21-(1-butaneboronate) acetate —— C27H41BO5
Pregn-4-en-3-one, 17,20beta,21-trihydroxy-, cyclic 17,21-(1-butaneboronate) acetate
—— Pyrazol-5-ol, 3-trifluoromethyl-1-methyl-4-phenylazo- —— C11H9F3N4O
Pyrazol-5-ol, 3-trifluoromethyl-1-methyl-4-phenylazo-
—— (P-Hexadecylphenoxy)acetic acid —— C24H40O3
(P-Hexadecylphenoxy)acetic acid
—— Piperidine, 4-methyl-1-[3-methyl-1-oxo-2-butenyl]- —— C11H19NO
Piperidine, 4-methyl-1-[3-methyl-1-oxo-2-butenyl]-
—— Pyrrolidine-3-carboxamide, 1-cyclohexyl-N-(4-isopropylbenzyl)-5-oxo- —— C21H30N2O2
Pyrrolidine-3-carboxamide, 1-cyclohexyl-N-(4-isopropylbenzyl)-5-oxo-
—— Pyridine, 6-methyl-2-[(2,3-dimethyl-2-butyl)dimethylsilyloxy]- —— C14H25NOSi
Pyridine, 6-methyl-2-[(2,3-dimethyl-2-butyl)dimethylsilyloxy]-
—— Prop-2-enylamine, 2-methyl-N-methyl-N-[1-(3,4-dimethoxyphenyl)ethyl]- —— C15H23NO2
Prop-2-enylamine, 2-methyl-N-methyl-N-[1-(3,4-dimethoxyphenyl)ethyl]-
—— Phosphine, (chloro)(chloromethyl)(diisopropylamino)- —— C7H16Cl2NP
Phosphine, (chloro)(chloromethyl)(diisopropylamino)-
—— Piperazine, 1-(3,4-dimethoxybenzoyl)-4-(4-phenylbenzoyl)- —— C26H26N2O4
Piperazine, 1-(3,4-dimethoxybenzoyl)-4-(4-phenylbenzoyl)-
—— Piperazine, 1-(5-methoxy-3,4-methylenedioxyphenyl)-4-(4-methylbenzyl)- —— C21H26N2O3
Piperazine, 1-(5-methoxy-3,4-methylenedioxyphenyl)-4-(4-methylbenzyl)-
—— Piperidine, 4,4-difluoro-1-[1-[thiophene-2-yl]-1-cyclohexyl]- —— C15H21F2NS
Piperidine, 4,4-difluoro-1-[1-[thiophene-2-yl]-1-cyclohexyl]-
—— Piperazine, 1-(2-ethoxyphenyl)-4-(3,4-methylenedioxy-5-methoxybenzyl- —— C21H26N2O4
Piperazine, 1-(2-ethoxyphenyl)-4-(3,4-methylenedioxy-5-methoxybenzyl-
—— pyridin-3-ylmethyl icosa-5,11,14,17-tetraenoate —— C26H37NO2
pyridin-3-ylmethyl icosa-5,11,14,17-tetraenoate
—— pseudoiodinine —— C6H7N5O
pseudoiodinine
—— Propan-1-one, 1-(2-thienyl)-3-[3-(2-thienyl)-2-pyrazolin-1-yl]- —— C14H14N2OS2
Propan-1-one, 1-(2-thienyl)-3-[3-(2-thienyl)-2-pyrazolin-1-yl]-
—— Phenol, 4-(4-bromophenylsulfonylamino)-2-isopropyl-5-methyl- —— C16H18BrNO3S
Phenol, 4-(4-bromophenylsulfonylamino)-2-isopropyl-5-methyl-
—— Propyne, 1-cyclopropyl-3,3-bis(4-morpholyl)- —— C14H22N2O2
Propyne, 1-cyclopropyl-3,3-bis(4-morpholyl)-
—— Papaveroline, 1,2,3,4-tetrahydro-5-O-methyl- —— C17H19NO4
Papaveroline, 1,2,3,4-tetrahydro-5-O-methyl-
—— Pyrrolidine, N-(1-cyclohexen-3-one-1-yl)-2-(methoxymethyl)- —— C12H19NO2
Pyrrolidine, N-(1-cyclohexen-3-one-1-yl)-2-(methoxymethyl)-
—— Piperonylic acid, 6-O-[(3,3'-dimethyl)propyl]- —— C13H16O5
Piperonylic acid, 6-O-[(3,3'-dimethyl)propyl]-
—— Pyrimidine-2,4,5,6-tetraone, hexahydro-1,3-dimethyl-, 5-(4-diethylaminophenyl)hydrazone —— C16H21N5O3
Pyrimidine-2,4,5,6-tetraone, hexahydro-1,3-dimethyl-, 5-(4-diethylaminophenyl)hydrazone
—— Phenol, 2,5-bis(1-methylethyl)-, acetate —— C14H20O2
Phenol, 2,5-bis(1-methylethyl)-, acetate
—— Propan-1-one, 1-(2,3-dihydro-1,4-benzodioxin-6-yl)-3-(3-fluorophenyl)- —— C17H15FO3
Propan-1-one, 1-(2,3-dihydro-1,4-benzodioxin-6-yl)-3-(3-fluorophenyl)-
—— Phenol, 2,4-bis(1-methylethyl)-, acetate —— C14H20O2
Phenol, 2,4-bis(1-methylethyl)-, acetate
—— Pregnen-(4)-dion-(3,6) 3510-11-0 C21H30O2
Pregnen-(4)-dion-(3,6)
—— Pyridine, 2,6-epidioxy-5-ethyl-3-iminomethyl-4-methyl- —— C9H10N2O2
Pyridine, 2,6-epidioxy-5-ethyl-3-iminomethyl-4-methyl-
—— Phenol, 2-(1,5-dihydro-7,8-dimethyl-2,4-benzodithiepin-3-yl)-6-nitro- —— C17H17NO3S2
Phenol, 2-(1,5-dihydro-7,8-dimethyl-2,4-benzodithiepin-3-yl)-6-nitro-
—— Propionic acid, 2-[(2-methyl-4,5,6,7-tetrahydrobenzofuran-3-carbonyl)amino]-3-phenyl- —— C19H21NO4
Propionic acid, 2-[(2-methyl-4,5,6,7-tetrahydrobenzofuran-3-carbonyl)amino]-3-phenyl-
—— Phosphine oxide, cyclohexyl methyl menthyloxy- —— C17H33O2P
Phosphine oxide, cyclohexyl methyl menthyloxy-
—— Pyrido[2,3-d]pyridazine-5(6H)-thione —— C7H5N3S
Pyrido[2,3-d]pyridazine-5(6H)-thione
—— Phenylbutyric acid, PFB —— C17H13F5O2
Phenylbutyric acid, PFB
—— Podocarpan-15-oic acid, 13beta-ethyl-13-methyl-, methyl ester —— C21H36O2
Podocarpan-15-oic acid, 13beta-ethyl-13-methyl-, methyl ester
—— Phenol, 4-chloro-2-(6,7-dimethylbenzo[e]dithiepan-2-yl)- —— C17H17ClOS2
Phenol, 4-chloro-2-(6,7-dimethylbenzo[e]dithiepan-2-yl)-
—— Phenol, 4-methyl-2-(7,8-dimethylbenzo[e]dithiepan-2-yl)-6-nitro- —— C18H19NO3S2
Phenol, 4-methyl-2-(7,8-dimethylbenzo[e]dithiepan-2-yl)-6-nitro-
—— Phenylalanine, N-isovaleryl-, methyl ester —— C15H21NO3
Phenylalanine, N-isovaleryl-, methyl ester
—— Pentacyclo[5.3.1.1(2,6).0(3,5).0(8,10]dodecane-11,12-dione, 4,4,9,9-tetrachloro 83116-19-2 C12H8Cl4O2
Pentacyclo[5.3.1.1(2,6).0(3,5).0(8,10]dodecane-11,12-dione, 4,4,9,9-tetrachloro
—— pyrimido[4,5-<i>d</i>]pyrimidine-2,7-diamine —— C6H6N6
pyrimido[4,5-<i>d</i>]pyrimidine-2,7-diamine
—— Phenol, 2,2',3,3',5,5',6-heptamethyl-4,4'-methylenedi- —— C20H26O2
Phenol, 2,2',3,3',5,5',6-heptamethyl-4,4'-methylenedi-
—— Piperazine, 1,4-bis[3-[4-[(3,4-dichlorophenyl)amino]-6-(trichloromethyl)-1,3,5-triazin-2-yl]aminopropyl]- —— C30H30Cl10N12
Piperazine, 1,4-bis[3-[4-[(3,4-dichlorophenyl)amino]-6-(trichloromethyl)-1,3,5-triazin-2-yl]aminopropyl]-
—— Pyrazole, 4-bromo-1-(4-tert-butylbenzoyl)- —— C14H15BrN2O
Pyrazole, 4-bromo-1-(4-tert-butylbenzoyl)-
—— P-<Thienyl-(2)>-P-(2,2,2-trichlor-1-hydroxy-aethyl)-phosphinsaeure-methylester 1725-17-3 C7H8Cl3O3PS
P-<Thienyl-(2)>-P-(2,2,2-trichlor-1-hydroxy-aethyl)-phosphinsaeure-methylester
—— Pentan-1-one, 2-hydroxy-1-(2-hydroxy-3-indolylazo)-3-propyl- —— C16H21N3O3
Pentan-1-one, 2-hydroxy-1-(2-hydroxy-3-indolylazo)-3-propyl-
—— Propanamide, 2-(4-isobutylphenyl)-N-(1-naphthylmethyl)- —— C24H27NO
Propanamide, 2-(4-isobutylphenyl)-N-(1-naphthylmethyl)-
—— Propanedinitrile, 1-[2-(1-cyclopenten-3-one-1-yl)-2-cyclohexen-1-yl)]- —— C14H14N2O
Propanedinitrile, 1-[2-(1-cyclopenten-3-one-1-yl)-2-cyclohexen-1-yl)]-
—— Pentyl N,N-dipropylphosphoramidocyanidate —— C12H25N2O2P
Pentyl N,N-dipropylphosphoramidocyanidate
—— Phosphonic acid, [1-[(1-methylethylidene)amino]-2-phenylethyl]-, bis(trimethylsilyl) ester 55108-69-5 C17H32NO3PSi2
Phosphonic acid, [1-[(1-methylethylidene)amino]-2-phenylethyl]-, bis(trimethylsilyl) ester
—— Pyrrolidine, 1-benzyl-2-(1-hydroxyethyl)-, (R or S) —— C13H19NO
Pyrrolidine, 1-benzyl-2-(1-hydroxyethyl)-, (R or S)