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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(1-ethyl-1-methyl-propyl)-2-methyl-6-piperidin-1-ylmethyl-phenol 33787-30-3 C19H31NO
    4-(1-ethyl-1-methyl-propyl)-2-methyl-6-piperidin-1-ylmethyl-phenol
    —— 4-(3,5-dimethylpiperazin-1-ylsulfonyl)benzoic acid 1190947-64-8 C13H18N2O4S
    4-(3,5-dimethylpiperazin-1-ylsulfonyl)benzoic acid
    —— [4-Chloro-3-[4-(trifluoromethoxy)phenyl]phenyl]methanamine 1261852-28-1 C14H11ClF3NO
    [4-Chloro-3-[4-(trifluoromethoxy)phenyl]phenyl]methanamine
    —— 4-(3-methylthiophenyl)-2-methyl-5-(4-methylsulfonylphenyl)-1H-pyrrole 229346-44-5 C19H19NO2S2
    4-(3-methylthiophenyl)-2-methyl-5-(4-methylsulfonylphenyl)-1H-pyrrole
    —— 4-(5-hydroxy-6-phenyl-pyridin-2-ylazo)-benzenesulfonic acid 33176-04-4 C17H13N3O4S
    4-(5-hydroxy-6-phenyl-pyridin-2-ylazo)-benzenesulfonic acid
    —— 4,4'-Bis-(4-chlor-phenylaminomethyl)-diphenyldisulfid 2948-34-7 C26H22Cl2N2S2
    4,4'-Bis-(4-chlor-phenylaminomethyl)-diphenyldisulfid
    —— 4-Propyloxy-5-methoxy-isophthalaldehyd 2931-87-5 C12H14O4
    4-Propyloxy-5-methoxy-isophthalaldehyd
    —— 4-(N-Morpholino)-4-hydroxy-methyl-n-heptan-acetyt 18448-42-5 C14H27NO3
    4-(N-Morpholino)-4-hydroxy-methyl-n-heptan-acetyt
    —— 4-(4-Acetylamino-3-nitro-benzylamino)-benzoic acid ethyl ester 33838-88-9 C18H19N3O5
    4-(4-Acetylamino-3-nitro-benzylamino)-benzoic acid ethyl ester
    —— 4-oxo-1-thia-5,9-diaza-spiro[5.5]undecane-9-carboxylic acid ethyl ester 29179-97-3 C11H18N2O3S
    4-oxo-1-thia-5,9-diaza-spiro[5.5]undecane-9-carboxylic acid ethyl ester
    —— 4-(2-aza-bicyclo[2.2.0]hex-5-en-2-yl)-butan-2-one 72298-08-9 C9H13NO
    4-(2-aza-bicyclo[2.2.0]hex-5-en-2-yl)-butan-2-one
    —— 4-ethyl-3-methyl-1,2,3,4-tetrahydro-carbazole-2-carboxylic acid 71700-54-4 C16H19NO2
    4-ethyl-3-methyl-1,2,3,4-tetrahydro-carbazole-2-carboxylic acid
    —— (4-methylpiperazin-1-yl)-[7-(2-phenylethyl)-4,5,6,7-tetrahydro-1H-indol-2-yl]methanone 1263084-48-5 C22H29N3O
    (4-methylpiperazin-1-yl)-[7-(2-phenylethyl)-4,5,6,7-tetrahydro-1H-indol-2-yl]methanone
    —— 4-(N-ethyl-4-chloroanilino)-2-methyl-6-methylaminopyrimidine 133062-42-7 C14H17ClN4
    4-(N-ethyl-4-chloroanilino)-2-methyl-6-methylaminopyrimidine
    —— 4-(2-(N-Methylacetamido)ethyl)pyridin-oxalat 70922-53-1 C2H2O4*C10H14N2O
    4-(2-(N-Methylacetamido)ethyl)pyridin-oxalat
    —— (4-Methyl-piperazin-1-yl)-(6-nitro-2,3-dihydro-benzo[1,4]dioxin-5-yl)-methanone 66411-36-7 C14H17N3O5
    (4-Methyl-piperazin-1-yl)-(6-nitro-2,3-dihydro-benzo[1,4]dioxin-5-yl)-methanone
    —— 4-[(s)-2-Methylbutylcarbonyloxy]phenyl 4'-dodecyloxy-3'-chlorobenzoate 110989-72-5 C31H43ClO5
    4-[(s)-2-Methylbutylcarbonyloxy]phenyl 4'-dodecyloxy-3'-chlorobenzoate
    —— 4-Hydroxy-3,5-dimethylbenzofuran 40485-97-0 C10H10O2
    4-Hydroxy-3,5-dimethylbenzofuran
    —— 4-(3-(2-methoxybenzyl)-1-methyl-1H-pyrazol-5-ylamino)-N-(thiazol-2-yl)benzenesulfonamide 1104805-07-3 C21H21N5O3S2
    4-(3-(2-methoxybenzyl)-1-methyl-1H-pyrazol-5-ylamino)-N-(thiazol-2-yl)benzenesulfonamide
    —— 4-(1-(3-chloropyrazin-2-yl)-4-methyl-1,2,5,6-tetrahydropyridin-3-yl)-N-(2,6-difluorobenzyl)aniline 1108685-79-5 C23H21ClF2N4
    4-(1-(3-chloropyrazin-2-yl)-4-methyl-1,2,5,6-tetrahydropyridin-3-yl)-N-(2,6-difluorobenzyl)aniline
    —— 4,6-Dimethyl-1-(4-nitro-phenyl)-2-oxo-1,2-dihydro-pyridine-3-carboxylic acid amide 24517-94-0 C14H13N3O4
    4,6-Dimethyl-1-(4-nitro-phenyl)-2-oxo-1,2-dihydro-pyridine-3-carboxylic acid amide
    —— [4-(2-Bromo-ethoxy)-phenyl]-cyclohexyl-methanone 38459-57-3 C15H19BrO2
    [4-(2-Bromo-ethoxy)-phenyl]-cyclohexyl-methanone
    —— 4-Amino-5-chloro-2-methoxy-N-[1,2-bis(1-methylethyl)-4-pyrazolidinyl]benzamide, Hydrochloride 106613-16-5 C17H27ClN4O2*ClH
    4-Amino-5-chloro-2-methoxy-N-[1,2-bis(1-methylethyl)-4-pyrazolidinyl]benzamide, Hydrochloride
    —— 4-[3-(3-{4-[2,4-bis-(1,1-dimethyl-propyl)-phenoxy]-butylcarbamoyl}-4-hydroxy-naphthalen-1-ylsulfamoyl)-phenylhydrazono]-5-oxo-1-phenyl-4,5-dihydro-1<i>H</i>-pyrazole-3-carboxylic acid methylamide 42905-14-6 C48H55N7O7S
    4-[3-(3-{4-[2,4-bis-(1,1-dimethyl-propyl)-phenoxy]-butylcarbamoyl}-4-hydroxy-naphthalen-1-ylsulfamoyl)-phenylhydrazono]-5-oxo-1-phenyl-4,5-dihydro-1<i>H</i>-pyrazole-3-carboxylic acid methylamide
    —— 4-chloro-6-methyl-5-(2-methylbenzyl)pyrimidine 1256955-83-5 C13H13ClN2
    4-chloro-6-methyl-5-(2-methylbenzyl)pyrimidine
    —— 4-{(S)-4-carboxy-2-[(5-{2-[(S)-2-(2,2-difluoro-ethylcarbamoyl)-pyrrolidin-1-yl]-2-oxo-ethoxy}-1-phenyl-1H-pyrazole-3-carbonyl)-amino]-butyryl}-piperazine-1-carboxylic acid butyl ester 1163792-80-0 C33H43F2N7O9
    4-{(S)-4-carboxy-2-[(5-{2-[(S)-2-(2,2-difluoro-ethylcarbamoyl)-pyrrolidin-1-yl]-2-oxo-ethoxy}-1-phenyl-1H-pyrazole-3-carbonyl)-amino]-butyryl}-piperazine-1-carboxylic acid butyl ester
    —— 4-Chloro-benzene-1,3-disulfonic acid 3-amide 1-[methyl-(2-methyl-5-oxo-pyrrolidin-2-ylmethyl)-amide] 17175-68-7 C13H18ClN3O5S2
    4-Chloro-benzene-1,3-disulfonic acid 3-amide 1-[methyl-(2-methyl-5-oxo-pyrrolidin-2-ylmethyl)-amide]
    —— [4-[[(tert-butyldimethylsilyl)oxy]methyl]phenyl]magnesium bromide 107556-40-1 C13H21BrMgOSi
    [4-[[(tert-butyldimethylsilyl)oxy]methyl]phenyl]magnesium bromide
    —— [4-(5-nitro-furan-2-yl)-3-phenyl-4,5-dihydro-isoxazol-5-yl]-phenyl-methanone 32023-62-4 C20H14N2O5
    [4-(5-nitro-furan-2-yl)-3-phenyl-4,5-dihydro-isoxazol-5-yl]-phenyl-methanone
    —— 4,6-di-O-acetyl-D-glucal 118356-98-2 C10H14O6
    4,6-di-O-acetyl-D-glucal
    —— 4-[[5-chloro-1-(diethylaminomethyl)-2-oxoindol-3-ylidene]amino]-N,N-diethylbenzamide 84358-33-8 C24H29ClN4O2
    4-[[5-chloro-1-(diethylaminomethyl)-2-oxoindol-3-ylidene]amino]-N,N-diethylbenzamide
    —— 4-methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl-6-d 4-chlorobenzenesulfonate 1426579-61-4 C19H22BClO5S
    4-methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl-6-d 4-chlorobenzenesulfonate
    —— 4-bromo-1-iodo-1<i>H</i>-pyrazole 97925-41-2 C3H2BrIN2
    4-bromo-1-iodo-1<i>H</i>-pyrazole
    —— 4-[[3-[1H-benzimidazol-2-yl]piperidin-1-yl]methyl]-2-[1-(2,2-dimethylpropyl)-3-methyl-2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-5-yl]benzonitrile 1352423-52-9 C32H35N7O
    4-[[3-[1H-benzimidazol-2-yl]piperidin-1-yl]methyl]-2-[1-(2,2-dimethylpropyl)-3-methyl-2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-5-yl]benzonitrile
    —— 4-({6-[(2-hydroxy-5-chlorobenzyl)amino]-9-(benzyl)-9H-purin-2-yl}amino)-2-methyl-pentan-2-ol 1257695-41-2 C25H29ClN6O2
    4-({6-[(2-hydroxy-5-chlorobenzyl)amino]-9-(benzyl)-9H-purin-2-yl}amino)-2-methyl-pentan-2-ol
    —— 4-(2-((6-methoxy-3-pyridinyl)amino)-5-(4-morpholinylcarbonyl)-3-pyridinyl)-6-methyl-1,3,5-triazin-2-amine 1253573-66-8 C20H22N8O3
    4-(2-((6-methoxy-3-pyridinyl)amino)-5-(4-morpholinylcarbonyl)-3-pyridinyl)-6-methyl-1,3,5-triazin-2-amine
    —— 4-[2-(4-Chloro-3-fluorophenyl)-5-ethyl-1,3-thiazol-4-yl]-2,2,6,6-tetramethyloxane-3,5-dione 1094621-29-0 C20H21ClFNO3S
    4-[2-(4-Chloro-3-fluorophenyl)-5-ethyl-1,3-thiazol-4-yl]-2,2,6,6-tetramethyloxane-3,5-dione
    —— 4,15-bis(4-methoxyphenyl)-<2.2>paracyclophane 162103-20-0 C30H28O2
    4,15-bis(4-methoxyphenyl)-<2.2>paracyclophane
    —— (4-(4-chlorophenoxy)piperidin-1-yl)(3-(5-fluoro-1H-benzo[d]imidazol-2-yl)phenyl)methanone 1304780-95-7 C25H21ClFN3O2
    (4-(4-chlorophenoxy)piperidin-1-yl)(3-(5-fluoro-1H-benzo[d]imidazol-2-yl)phenyl)methanone
    —— 4-Iodo-1,2-thiazol-3-amine 2158718-02-4 C3H3IN2S
    4-Iodo-1,2-thiazol-3-amine
    —— 4-bromo-2-methyl-N-(6-{1-[(trimethylsilyl)oxy]ethyl}pyridin-2-yl)benzenesulfonamide 917104-13-3 C17H23BrN2O3SSi
    4-bromo-2-methyl-N-(6-{1-[(trimethylsilyl)oxy]ethyl}pyridin-2-yl)benzenesulfonamide
    —— (4R)-2-(2',2'-dimethyl-[1',3']-dioxolan-4'-yl)-N-methoxy-N-methyl acetamide 148933-43-1 C9H17NO4
    (4R)-2-(2',2'-dimethyl-[1',3']-dioxolan-4'-yl)-N-methoxy-N-methyl acetamide
    —— 4-(1-Brompentylsulfonyl)buttersaeure 77588-04-6 C9H17BrO4S
    4-(1-Brompentylsulfonyl)buttersaeure
    —— 4-(9-cyclopentyl-5,7,7-trimethyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-N-(((1S,2R)-2-hydroxycyclohexyl)methyl)-3-methoxybenzamide 946825-45-2 C30H42N6O4
    4-(9-cyclopentyl-5,7,7-trimethyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-N-(((1S,2R)-2-hydroxycyclohexyl)methyl)-3-methoxybenzamide
    —— (4-Arsenoso-phenyl)-[4-(4-chloro-phenyl)-thiazol-2-yl]-amine 27507-74-0 C15H10AsClN2OS
    (4-Arsenoso-phenyl)-[4-(4-chloro-phenyl)-thiazol-2-yl]-amine
    —— 4-methyl-2-(phenylimino)-1,2,3,4,4a,10b-hexahydro-5H-<1>benzopyrano<4,3-d><1,3>thiazine 135192-12-0 C18H18N2OS
    4-methyl-2-(phenylimino)-1,2,3,4,4a,10b-hexahydro-5H-<1>benzopyrano<4,3-d><1,3>thiazine
    —— (4R,5R,6S,7R,8S,E)-5-(tert-butyldimethylsilyloxy)-7-hydroxy-2,4,6,8-tetramethyldec-2-enal 1431611-73-2 C20H40O3Si
    (4R,5R,6S,7R,8S,E)-5-(tert-butyldimethylsilyloxy)-7-hydroxy-2,4,6,8-tetramethyldec-2-enal
    —— [4-(2-Azido-ethyl)-phenyl]-phosphonic acid diethyl ester 178929-54-9 C12H18N3O3P
    [4-(2-Azido-ethyl)-phenyl]-phosphonic acid diethyl ester
    —— [4-methyl-3-(pyrrolidine-1-sulfonyl)-phenyl]-(decahydro-quinolin-1-yl)-methanone 1046270-68-1 C21H30N2O3S
    [4-methyl-3-(pyrrolidine-1-sulfonyl)-phenyl]-(decahydro-quinolin-1-yl)-methanone
    —— [4-(4-Arsenoso-phenyl)-thiazol-2-yl]-(4-chloro-phenyl)-amine 27403-71-0 C15H10AsClN2OS
    [4-(4-Arsenoso-phenyl)-thiazol-2-yl]-(4-chloro-phenyl)-amine