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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-<(Hexahydro-1H-azepin-1-yl)sulfonyl>-benzenesulfonamide 55619-39-1 C12H18N2O4S2
    4-<(Hexahydro-1H-azepin-1-yl)sulfonyl>-benzenesulfonamide
    —— (4S,5S)-5-benzyl-3-methyl-1,4-diphenyl-4,5-dihydropyrano[2,3-c]pyrazol-6(1H)-one 1453187-40-0 C26H22N2O2
    (4S,5S)-5-benzyl-3-methyl-1,4-diphenyl-4,5-dihydropyrano[2,3-c]pyrazol-6(1H)-one
    —— 4-[3-[(2R,3R,4R,5R,6R)-3,5-dihydroxy-6-(hydroxymethyl)-4-[(2R,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxytetrahydropyran-2-yl]phenyl]-N-methylbenzamide 1453855-23-6 C26H33NO11
    4-[3-[(2R,3R,4R,5R,6R)-3,5-dihydroxy-6-(hydroxymethyl)-4-[(2R,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxytetrahydropyran-2-yl]phenyl]-N-methylbenzamide
    —— 4-[3-(2-oxo-benzooxazol-3-yl)-propionyl]-morpholine 19178-56-4 C14H16N2O4
    4-[3-(2-oxo-benzooxazol-3-yl)-propionyl]-morpholine
    —— 4-[2-[[5-(2-Methylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]ethyl]morpholine 5122-43-0 C15H19N3O2S
    4-[2-[[5-(2-Methylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]ethyl]morpholine
    —— 4-(2-methoxy-1,1-dimethyl-2-oxoethyl)benzoic acid 630385-56-7 C12H14O4
    4-(2-methoxy-1,1-dimethyl-2-oxoethyl)benzoic acid
    —— 4,4-Difluor-2-chlor-1,1,3,3-tetramethoxy-cyclobutan 778-01-8 C8H13ClF2O4
    4,4-Difluor-2-chlor-1,1,3,3-tetramethoxy-cyclobutan
    —— 4-bromo-N-(2-ethoxy-5-methylphenyl)benzamide 5476-61-9 C16H16BrNO2
    4-bromo-N-(2-ethoxy-5-methylphenyl)benzamide
    —— 4-(2,3,4,6,7,8,15,15a-octahydro-1H-benzo[4,5]imidazo[1,2-a]pyrido[2,1-d][1,5]diazocin-12-yl)benzonitrile 1272321-32-0 C23H24N4
    4-(2,3,4,6,7,8,15,15a-octahydro-1H-benzo[4,5]imidazo[1,2-a]pyrido[2,1-d][1,5]diazocin-12-yl)benzonitrile
    —— (4S,5S)-N,N'-bis(2-hydroxyphenyl)-2,2-dimethyl-1,3-dioxolane-4,5-dicarboxamide 443287-86-3 C19H20N2O6
    (4S,5S)-N,N'-bis(2-hydroxyphenyl)-2,2-dimethyl-1,3-dioxolane-4,5-dicarboxamide
    —— 4-chloro-2-hydroxy-2-methyl-butyronitrile 717127-31-6 C5H8ClNO
    4-chloro-2-hydroxy-2-methyl-butyronitrile
    —— 4-bromo-N-(5-chloro-2-hydroxyphenyl)benzamide 5477-63-4 C13H9BrClNO2
    4-bromo-N-(5-chloro-2-hydroxyphenyl)benzamide
    —— 4-tert-butyl-N-(4-methylpiperazin-1-yl)benzamide 5702-33-0 C16H25N3O
    4-tert-butyl-N-(4-methylpiperazin-1-yl)benzamide
    —— 4-acetamido-N-cyclopentylbenzamide 348615-16-7 C14H18N2O2
    4-acetamido-N-cyclopentylbenzamide
    —— 4-[(S)-2-(Indan-5-ylcarbamoyl)-pyrrolidin-1-yl]-4-oxo-butyric acid 2-(2-{2-[2-(2-tert-butoxycarbonylamino-ethoxy)-ethoxy]-ethoxy}-ethoxycarbonyl)-3-{4-[(S)-2-(indan-5-ylcarbamoyl)-pyrrolidin-1-yl]-4-oxo-butyryloxy}-2-methyl-propyl ester 424829-31-2 C54H75N5O15
    4-[(S)-2-(Indan-5-ylcarbamoyl)-pyrrolidin-1-yl]-4-oxo-butyric acid 2-(2-{2-[2-(2-tert-butoxycarbonylamino-ethoxy)-ethoxy]-ethoxy}-ethoxycarbonyl)-3-{4-[(S)-2-(indan-5-ylcarbamoyl)-pyrrolidin-1-yl]-4-oxo-butyryloxy}-2-methyl-propyl ester
    —— 4-(4-bromobenzyl)-3-cyclohexyl-1-[4-(trifluoromethoxy)phenyl]-1H-pyrazole 743434-31-3 C23H22BrF3N2O
    4-(4-bromobenzyl)-3-cyclohexyl-1-[4-(trifluoromethoxy)phenyl]-1H-pyrazole
    —— 4-[5-(3,5-dichloro-phenyl)-5-trifluoromethyl-4,5-dihydro-isoxazol-3-yl]-quinoline-8-carbonitrile 1246957-26-5 C20H10Cl2F3N3O
    4-[5-(3,5-dichloro-phenyl)-5-trifluoromethyl-4,5-dihydro-isoxazol-3-yl]-quinoline-8-carbonitrile
    —— 4-(4-phenoxyphenyl)-7-phenyl-1H-pyrazolo[3,4-c]pyridin-3-amine 1266156-94-8 C24H18N4O
    4-(4-phenoxyphenyl)-7-phenyl-1H-pyrazolo[3,4-c]pyridin-3-amine
    —— (4E)-4-[(2,5-dimethoxyphenyl)methylidene]-2-[(E)-2-phenylethenyl]-1,3-oxazol-5-one 5842-85-3 C20H17NO4
    (4E)-4-[(2,5-dimethoxyphenyl)methylidene]-2-[(E)-2-phenylethenyl]-1,3-oxazol-5-one
    —— 4-amino anthra[1,2-c][1,2,5]thiadiazole-6,11-dione 20098-74-2 C14H7N3O2S
    4-amino anthra[1,2-c][1,2,5]thiadiazole-6,11-dione
    —— 4-chloro-5-[3-methyl-5-(morpholine-4-carbonyl)-1H-pyrrol-2-ylmethylene]-5,7-dihydro-pyrrolo [2,3-d]pyrimidin-6-one 865364-18-7 C17H16ClN5O3
    4-chloro-5-[3-methyl-5-(morpholine-4-carbonyl)-1H-pyrrol-2-ylmethylene]-5,7-dihydro-pyrrolo [2,3-d]pyrimidin-6-one
    —— 4-[(2,5-dimethylphenyl)thio]anthra[1,2-c][1,2,5]thiadiazol-6,11-dione 1472629-71-2 C22H14N2O2S2
    4-[(2,5-dimethylphenyl)thio]anthra[1,2-c][1,2,5]thiadiazol-6,11-dione
    —— 4-(piperidine-1-yl)anthra[1,2-c][1,2,5]thiadiazole-6,11-dione 33491-13-3 C19H15N3O2S
    4-(piperidine-1-yl)anthra[1,2-c][1,2,5]thiadiazole-6,11-dione
    —— 4-(5-Hydroxy-4-oxo-4H-chromene-2-carbonyl)-piperazine-1-carboxylic acid tert-butyl ester 868836-98-0 C19H22N2O6
    4-(5-Hydroxy-4-oxo-4H-chromene-2-carbonyl)-piperazine-1-carboxylic acid tert-butyl ester
    —— 4-({1-Cyclohexyl-5-[4-(trifluoromethoxy)phenyl]-1H-pyrazol-3-yl}methyl)benzonitrile 743434-24-4 C24H22F3N3O
    4-({1-Cyclohexyl-5-[4-(trifluoromethoxy)phenyl]-1H-pyrazol-3-yl}methyl)benzonitrile
    —— 4-cyclopentyl-1-phenylbut-2-yn-1-one 1352765-76-4 C15H16O
    4-cyclopentyl-1-phenylbut-2-yn-1-one
    —— (4,5-diphenyl-oxazol-2-yl)-methyl-amine 20503-65-5 C16H14N2O
    (4,5-diphenyl-oxazol-2-yl)-methyl-amine
    —— 4-[2-(N,N-diethylamino) ethylamino-carbonyl]-o-phenylene diamine 203130-62-5 C13H22N4O
    4-[2-(N,N-diethylamino) ethylamino-carbonyl]-o-phenylene diamine
    —— 4-(4-bromobenzyl)-5-cyclohexyl-1-[4-(trifluoromethoxy)phenyl]-1H-pyrazole 743434-30-2 C23H22BrF3N2O
    4-(4-bromobenzyl)-5-cyclohexyl-1-[4-(trifluoromethoxy)phenyl]-1H-pyrazole
    —— 4'-(p-chlorophenyl)-2-(3-methyl-5-oxo-2-pyrazolin-1-yl)thiazole 125324-48-3 C13H10ClN3OS
    4'-(p-chlorophenyl)-2-(3-methyl-5-oxo-2-pyrazolin-1-yl)thiazole
    —— 4-[(S)-2-(Indan-5-ylcarbamoyl)-pyrrolidin-1-yl]-4-oxo-butyric acid 2-carboxy-3-{4-[(S)-2-(indan-5-ylcarbamoyl)-pyrrolidin-1-yl]-4-oxo-butyryloxy}-2-methyl-propyl ester 374683-08-6 C41H50N4O10
    4-[(S)-2-(Indan-5-ylcarbamoyl)-pyrrolidin-1-yl]-4-oxo-butyric acid 2-carboxy-3-{4-[(S)-2-(indan-5-ylcarbamoyl)-pyrrolidin-1-yl]-4-oxo-butyryloxy}-2-methyl-propyl ester
    —— 4-[(4-chlorophenyl)amino]anthra[1,2-c][1,2,5]thiadiazol-6,11-dione 19922-41-9 C20H10ClN3O2S
    4-[(4-chlorophenyl)amino]anthra[1,2-c][1,2,5]thiadiazol-6,11-dione
    —— 4-[(p-tolyl)amino]anthra[1,2-c][1,2,5]thiadiazol-6,11-dione 19922-40-8 C21H13N3O2S
    4-[(p-tolyl)amino]anthra[1,2-c][1,2,5]thiadiazol-6,11-dione
    —— 4-fluoro-N-5-quinolinylbenzamide 5479-39-0 C16H11FN2O
    4-fluoro-N-5-quinolinylbenzamide
    —— 4-[[2-[8-(5-Propan-2-yl-1,2,4-oxadiazol-3-yl)-3,8-diazabicyclo[3.2.1]octan-3-yl]pyrimidin-5-yl]oxymethyl]pyridine-3-carbonitrile 1435945-86-0 C22H24N8O2
    4-[[2-[8-(5-Propan-2-yl-1,2,4-oxadiazol-3-yl)-3,8-diazabicyclo[3.2.1]octan-3-yl]pyrimidin-5-yl]oxymethyl]pyridine-3-carbonitrile
    —— (4R,5S)-5-(tert-Butyl-dimethyl-silanyloxymethyl)-4-[(E)-3-(tert-butyl-dimethyl-silanyloxy)-propenyl]-dihydro-furan-2-one 244612-46-2 C20H40O4Si2
    (4R,5S)-5-(tert-Butyl-dimethyl-silanyloxymethyl)-4-[(E)-3-(tert-butyl-dimethyl-silanyloxy)-propenyl]-dihydro-furan-2-one
    —— 4-(morpholino)anthra[1,2-c][1,2,5]thiadiazole-6,11-dione 19922-38-4 C18H13N3O3S
    4-(morpholino)anthra[1,2-c][1,2,5]thiadiazole-6,11-dione
    —— 4-chloro-2'-hydroxy-5'-nitro-<i>trans</i>-chalcone 16863-41-5 C15H10ClNO4
    4-chloro-2'-hydroxy-5'-nitro-<i>trans</i>-chalcone
    —— 4-chloro-3-(pyrido[3,2-d]pyrimidin-6-yl)aniline 1609355-93-2 C13H9ClN4
    4-chloro-3-(pyrido[3,2-d]pyrimidin-6-yl)aniline
    —— 4-(tert-Butyloxycarbonyl)-1-[1-(3-hydroxyphenyl)-1-cyclohexylcarbonyl]-piperazine 254108-43-5 C22H32N2O4
    4-(tert-Butyloxycarbonyl)-1-[1-(3-hydroxyphenyl)-1-cyclohexylcarbonyl]-piperazine
    —— 4,4,5,5-tetrafluoro-1-hydroxy-1-phenylpent-1-en-3-one 69737-90-2 C11H8F4O2
    4,4,5,5-tetrafluoro-1-hydroxy-1-phenylpent-1-en-3-one
    —— 4-Chloro-2-{[(1R)-3-[(2-hydroxyethyl)methylamino]-1-phenylpropyl]oxy}-benzonitrile hydrochloride 357401-92-4 C19H21ClN2O2*ClH
    4-Chloro-2-{[(1R)-3-[(2-hydroxyethyl)methylamino]-1-phenylpropyl]oxy}-benzonitrile hydrochloride
    —— 4,4-difluoro-2-methyl-3-(3-phenylpropyl)but-3-ene-1-ol 313250-04-3 C14H18F2O
    4,4-difluoro-2-methyl-3-(3-phenylpropyl)but-3-ene-1-ol
    —— 4-methyl-N-propanoyl-N-prop-2-enylbenzamide 255395-91-6 C14H17NO2
    4-methyl-N-propanoyl-N-prop-2-enylbenzamide
    —— 4-N-[4-(2-((1,1-Dimethylethyl)dimethylsilyloxy)ethyl)phenyl]amino-5-phenyl-7-(2,3-O-(methylethylidene)-β-D-erythrofuranosyl)pyrrolo[2,3-d]pyrimidine 186457-12-5 C33H42N4O4Si
    4-N-[4-(2-((1,1-Dimethylethyl)dimethylsilyloxy)ethyl)phenyl]amino-5-phenyl-7-(2,3-O-(methylethylidene)-β-D-erythrofuranosyl)pyrrolo[2,3-d]pyrimidine
    —— 4-methyl-6-nitro-1,2-benzoxathiine 2,2-dioxide 1407486-86-5 C9H7NO5S
    4-methyl-6-nitro-1,2-benzoxathiine 2,2-dioxide
    —— 4-nitrophenyl 2,3-dihydro-1H-inden-5-ylcarbamate 158944-61-7 C16H14N2O4
    4-nitrophenyl 2,3-dihydro-1H-inden-5-ylcarbamate
    —— 4-N-[4-(2-hydroxyethyl)phenyl]amino-5-phenyl-7-(2,3-O-(methylethylidene)-β-D-erythrofuranosyl)pyrrolo[2,3-d]pyrimidine 186457-13-6 C27H28N4O4
    4-N-[4-(2-hydroxyethyl)phenyl]amino-5-phenyl-7-(2,3-O-(methylethylidene)-β-D-erythrofuranosyl)pyrrolo[2,3-d]pyrimidine
    —— 4-N-[4-(2-(4-morpholino)ethyl)phenyl]amino-5-phenyl-7-(2,3-O-(methylethylidene)-β-D-erythrofuranosyl)pyrrolo[2,3-d]pyrimidine 186457-14-7 C31H35N5O4
    4-N-[4-(2-(4-morpholino)ethyl)phenyl]amino-5-phenyl-7-(2,3-O-(methylethylidene)-β-D-erythrofuranosyl)pyrrolo[2,3-d]pyrimidine
    —— 4-Phenoxymethyl-4,5-dihydro-imidazole-1-carboxylic acid tert-butyl ester 652128-58-0 C15H20N2O3
    4-Phenoxymethyl-4,5-dihydro-imidazole-1-carboxylic acid tert-butyl ester