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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4,5-Dimethoxy-2-phenylsulfanylmethyl-phenol 167385-75-3 C15H16O3S
    4,5-Dimethoxy-2-phenylsulfanylmethyl-phenol
    —— 4-(4-fluorophenyl)-2-(methylsulfonyl)-5-(4-(methylsulfonyl)phenyl)pyrimidine 1186308-99-5 C18H15FN2O4S2
    4-(4-fluorophenyl)-2-(methylsulfonyl)-5-(4-(methylsulfonyl)phenyl)pyrimidine
    —— 4,6-bis-diethoxythiophosphoryloxy-2-ethoxy-pyrimidine 62091-05-8 C14H26N2O7P2S2
    4,6-bis-diethoxythiophosphoryloxy-2-ethoxy-pyrimidine
    —— 4,6-bis-(ethyl-methoxy-phosphinothioyloxy)-2-methylsulfanyl-pyrimidine 62091-66-1 C11H20N2O4P2S3
    4,6-bis-(ethyl-methoxy-phosphinothioyloxy)-2-methylsulfanyl-pyrimidine
    —— 4-Cyclohexyliden-3-jod-3-buten-2-ol 49576-09-2 C10H15IO
    4-Cyclohexyliden-3-jod-3-buten-2-ol
    —— (4S,4aR,8aS)-2,5-Dioxo-4-(4-oxo-hex-5-enyl)-octahydro-naphthalene-4a-carboxylic acid methyl ester 145108-40-3 C18H24O5
    (4S,4aR,8aS)-2,5-Dioxo-4-(4-oxo-hex-5-enyl)-octahydro-naphthalene-4a-carboxylic acid methyl ester
    —— 4-((6-ethoxybenzo[d]thiazol-2-yl)diazenyl)benzene-1,3-diol 1361598-95-9 C15H13N3O3S
    4-((6-ethoxybenzo[d]thiazol-2-yl)diazenyl)benzene-1,3-diol
    —— 4-amino-6-chloro-N-(3-morpholinopropyl)pyrimidine-5-carboxamide 1605329-46-1 C12H18ClN5O2
    4-amino-6-chloro-N-(3-morpholinopropyl)pyrimidine-5-carboxamide
    —— 4-(2-bromophenyl)-5-hydroxy-3-methyl-5-phenylfuran-2(5H)-one 1389320-43-7 C17H13BrO3
    4-(2-bromophenyl)-5-hydroxy-3-methyl-5-phenylfuran-2(5H)-one
    —— (4aR,6S,8R,8aR)-8-Butyl-6-hydroxy-2,3-dimethoxy-2,3-dimethyl-octahydro-benzo[1,4]dioxine-6-carboxylic acid methyl ester 221387-01-5 C18H32O7
    (4aR,6S,8R,8aR)-8-Butyl-6-hydroxy-2,3-dimethoxy-2,3-dimethyl-octahydro-benzo[1,4]dioxine-6-carboxylic acid methyl ester
    —— (4R)-4-(2-azidoethyl)-2-tert-butyl-1,3-dioxolane 872104-54-6 C9H17N3O2
    (4R)-4-(2-azidoethyl)-2-tert-butyl-1,3-dioxolane
    —— 4-phenyl-2,2',6,6'-tetramethyl-1,1'-biphenyl 1242759-34-7 C22H22
    4-phenyl-2,2',6,6'-tetramethyl-1,1'-biphenyl
    —— 4'-Trifluoromethyl-biphenyl-2-carboxylic acid [4-(4-methanesulfonyl-piperazin-1-yl)-phenyl]-amide 273727-02-9 C25H24F3N3O3S
    4'-Trifluoromethyl-biphenyl-2-carboxylic acid [4-(4-methanesulfonyl-piperazin-1-yl)-phenyl]-amide
    —— 4-tert-butyl-5-[2'-methoxy-3'-methoxycarbonyl-2-(4-methylphenylsulfonyloxy)-1,1'-binaphthyl-5-yl]-3,3-dimethyl-2,3-dihydrofuran 918829-97-7 C40H40O7S
    4-tert-butyl-5-[2'-methoxy-3'-methoxycarbonyl-2-(4-methylphenylsulfonyloxy)-1,1'-binaphthyl-5-yl]-3,3-dimethyl-2,3-dihydrofuran
    —— 4'-(4-fluorophenyl)-2'-(pyrrolidin-1-ylcarbonyl)-1'H-1,3'-bipyrrole 757188-85-5 C19H18FN3O
    4'-(4-fluorophenyl)-2'-(pyrrolidin-1-ylcarbonyl)-1'H-1,3'-bipyrrole
    —— 4-O-acetyl-5-S-benzyl-2,3-di-S-ethyl-2,3,5-trithio-D-ribose diethyl dithioacetal 77735-37-6 C22H36O2S5
    4-O-acetyl-5-S-benzyl-2,3-di-S-ethyl-2,3,5-trithio-D-ribose diethyl dithioacetal
    —— 4-Heptyloxy-benzoic acid 4-{[(E)-4-heptyl-phenylimino]-methyl}-3-hydroxy-phenyl ester 132329-27-2 C34H43NO4
    4-Heptyloxy-benzoic acid 4-{[(E)-4-heptyl-phenylimino]-methyl}-3-hydroxy-phenyl ester
    —— 4-(3'-chloro-4'-fluorophenylamino)-6-[3-(7-methyl-2,7-diazaspiro[4.4]nonane-2-yl)propoxy]-7-methoxyquinazoline 1445861-41-5 C26H31ClFN5O2
    4-(3'-chloro-4'-fluorophenylamino)-6-[3-(7-methyl-2,7-diazaspiro[4.4]nonane-2-yl)propoxy]-7-methoxyquinazoline
    —— [4-[1-(3-Chlorophenyl)-1,2,4-triazole-3-carbonyl]-2-methylpiperazin-1-yl]-(7-fluoro-3-methyl-1-benzofuran-2-yl)methanone 1443758-07-3 C24H21ClFN5O3
    [4-[1-(3-Chlorophenyl)-1,2,4-triazole-3-carbonyl]-2-methylpiperazin-1-yl]-(7-fluoro-3-methyl-1-benzofuran-2-yl)methanone
    —— 4-(2-methoxyphenoxy)-N-(methylsulfonyl)benzamide 1354959-74-2 C15H15NO5S
    4-(2-methoxyphenoxy)-N-(methylsulfonyl)benzamide
    —— 4-[7a-(4-fluoro-phenyl)-3-oxo-tetrahydro-pyrrolo[1,2-c]imidazol-2-yl]-bicyclo[2.2.2]octane-1-carboxylic acid amide 1194033-20-9 C21H26FN3O2
    4-[7a-(4-fluoro-phenyl)-3-oxo-tetrahydro-pyrrolo[1,2-c]imidazol-2-yl]-bicyclo[2.2.2]octane-1-carboxylic acid amide
    —— 4-(5-methylpyrimidin-2-yloxy)cyclohexanol 1361391-01-6 C11H16N2O2
    4-(5-methylpyrimidin-2-yloxy)cyclohexanol
    —— 4,4'-Bis(pentachlorophenxy)diphenyl 22274-26-6 C24H8Cl10O2
    4,4'-Bis(pentachlorophenxy)diphenyl
    —— 4-[(2-chlorobenzyl)oxy]-2-(3-chlorophenyl)-1,3-thiazole-5-carboxylic acid 1445752-51-1 C17H11Cl2NO3S
    4-[(2-chlorobenzyl)oxy]-2-(3-chlorophenyl)-1,3-thiazole-5-carboxylic acid
    —— 4-({2-[5-cyclopropyl-1-(4-ethoxy-2,6-difluorobenzyl)-4-methyl-1H-pyrazol-3-yl]pyrimidn-4-yl}amino)nicotinic acid 1445830-86-3 C26H24F2N6O3
    4-({2-[5-cyclopropyl-1-(4-ethoxy-2,6-difluorobenzyl)-4-methyl-1H-pyrazol-3-yl]pyrimidn-4-yl}amino)nicotinic acid
    —— 4-Biphenyl-4-yl-4-hydroxy-N-methyl-butyramide 40884-85-3 C17H19NO2
    4-Biphenyl-4-yl-4-hydroxy-N-methyl-butyramide
    —— {4-[2-(4-fluoro-3-trifluoromethyl-phenyl)-ethyl]-pyridin-2-yl}-urea 1375500-55-2 C15H13F4N3O
    {4-[2-(4-fluoro-3-trifluoromethyl-phenyl)-ethyl]-pyridin-2-yl}-urea
    —— 4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-5a,5b,8,8,11a-pentamethyl-3a-((2-oxo-2-(piperidin-1-yl)ethylamino)methyl)-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid 1392112-35-4 C44H64N2O3
    4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-5a,5b,8,8,11a-pentamethyl-3a-((2-oxo-2-(piperidin-1-yl)ethylamino)methyl)-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid
    —— 4-(tert-butoxycarbonylamino)-2-chloro-6-fluorobenzyl acetate 1239964-58-9 C14H17ClFNO4
    4-(tert-butoxycarbonylamino)-2-chloro-6-fluorobenzyl acetate
    —— (4S)-4-[2-fluoro-5-[(3-methoxypyridin-2-yl)amino]phenyl]-4-methyl-1,3-thiazin-2-amine 1301740-79-3 C17H17FN4OS
    (4S)-4-[2-fluoro-5-[(3-methoxypyridin-2-yl)amino]phenyl]-4-methyl-1,3-thiazin-2-amine
    —— 4-amino-5-bromo-2-phenyl-2<i>H</i>-pyridazin-3-one 37626-96-3 C10H8BrN3O
    4-amino-5-bromo-2-phenyl-2<i>H</i>-pyridazin-3-one
    —— 4,4'-[3,3'-(4,6-dipropoxy-<i>m</i>-phenylene)-di-prop-2-ynyl]-bis-morpholine 39251-59-7 C26H36N2O4
    4,4'-[3,3'-(4,6-dipropoxy-<i>m</i>-phenylene)-di-prop-2-ynyl]-bis-morpholine
    —— 4-[(1-benzylpiperidin-4-yl)amino]-3-bromobenzamide 609783-36-0 C19H22BrN3O
    4-[(1-benzylpiperidin-4-yl)amino]-3-bromobenzamide
    —— 4-[4-(1,2,3,4-tetrahydro-naphthalin-1-yl)-piperazin-1-yl]-butylamine 227776-25-2 C18H29N3
    4-[4-(1,2,3,4-tetrahydro-naphthalin-1-yl)-piperazin-1-yl]-butylamine
    —— 4-{2-[2-(2-Ethoxycarbonyl-ethylcarbamoyl)-4-oxo-6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl]-ethyl}-piperidine-1-carboxylic acid tert-butyl ester 185695-26-5 C25H37N3O6S
    4-{2-[2-(2-Ethoxycarbonyl-ethylcarbamoyl)-4-oxo-6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl]-ethyl}-piperidine-1-carboxylic acid tert-butyl ester
    —— (4Z)-5-(2-methylphenyl)-4-penten-1-ol 1351858-67-7 C12H16O
    (4Z)-5-(2-methylphenyl)-4-penten-1-ol
    —— 4-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)-2-[(4-methoxyphenyl)(methylsulfonyl)amino]butanoic acid 1369962-15-1 C20H20N2O7S
    4-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)-2-[(4-methoxyphenyl)(methylsulfonyl)amino]butanoic acid
    —— 4-[5-[4-[1-(2-thienylmethyl)-(3R)-piperidinyl]-1H-1,2,3-triazol-1-yl]-1H-indazol-3-yl]-N,N-dimethylbenzenesulfonamide 1374351-65-1 C27H29N7O2S2
    4-[5-[4-[1-(2-thienylmethyl)-(3R)-piperidinyl]-1H-1,2,3-triazol-1-yl]-1H-indazol-3-yl]-N,N-dimethylbenzenesulfonamide
    —— (4-Chlor-3-trifluormethylphenylimido)phosphorsaeuretrichlorid 76616-09-6 C7H3Cl4F3NP
    (4-Chlor-3-trifluormethylphenylimido)phosphorsaeuretrichlorid
    —— 4,5,6,7,8,9-Hexafluor-1H-cyclopenta-cycloocten 16021-17-3 C11H4F6
    4,5,6,7,8,9-Hexafluor-1H-cyclopenta-cycloocten
    —— (4R,5R)-4-butyl-3-isobutylidene-5-(l-menthyloxy)dihydrofuran-2-one 804548-76-3 C22H38O3
    (4R,5R)-4-butyl-3-isobutylidene-5-(l-menthyloxy)dihydrofuran-2-one
    —— 4-[3-(2-methyl-2H-1,2,4-triazol-3-ylmethyl)-2-oxo-2,3-dihydro-benzimidazol-1-yl]-piperidine-1-carboxylic acid tert-butyl ester 1021532-90-0 C21H28N6O3
    4-[3-(2-methyl-2H-1,2,4-triazol-3-ylmethyl)-2-oxo-2,3-dihydro-benzimidazol-1-yl]-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-nitrophenyl 2-acetamido-3-O-allyl-2-deoxy-4,6-O-(4-methoxybenzylidene)-β-D-glucopyranoside 467447-47-8 C25H28N2O9
    4-nitrophenyl 2-acetamido-3-O-allyl-2-deoxy-4,6-O-(4-methoxybenzylidene)-β-D-glucopyranoside
    —— 4-Methylphenyl 2-chloro-4-quinolinecarboxylate 588694-56-8 C17H12ClNO2
    4-Methylphenyl 2-chloro-4-quinolinecarboxylate
    —— 4-[methyl(piperidin-4-yl)amino]benzamide 609781-43-3 C13H19N3O
    4-[methyl(piperidin-4-yl)amino]benzamide
    —— 4-Chloro-2-ethyl-2,6-dimethyl-tetrahydro-pyran 53045-44-6 C9H17ClO
    4-Chloro-2-ethyl-2,6-dimethyl-tetrahydro-pyran
    —— 4-(4-methylphenyl)-2-methylsulfanyl-N-(4-nitrophenyl)pyrimidin-1-ium-1-amine;methyl sulfate 74621-13-9 CH3O4S*C18H17N4O2S
    4-(4-methylphenyl)-2-methylsulfanyl-N-(4-nitrophenyl)pyrimidin-1-ium-1-amine;methyl sulfate
    —— 4-(2-Aminocarbonylphenyl)-phenyl N-methanesulfonyl-3-(3-cyanophenyl)alanine amide 352617-56-2 C24H22N4O4S
    4-(2-Aminocarbonylphenyl)-phenyl N-methanesulfonyl-3-(3-cyanophenyl)alanine amide
    —— 4-(4-bromo-2-fluorophenoxy)-5-fluoro-2-methylaniline 1206800-98-7 C13H10BrF2NO
    4-(4-bromo-2-fluorophenoxy)-5-fluoro-2-methylaniline
    —— (4-methoxy-benzyl)-[6-(thiazolo[4,5-b]pyridin-2-yloxy)-benzofuran-3-ylmethyl]-amine 1256105-60-8 C23H19N3O3S
    (4-methoxy-benzyl)-[6-(thiazolo[4,5-b]pyridin-2-yloxy)-benzofuran-3-ylmethyl]-amine