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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-phenylthiothianthrene-5-oxide 135489-36-0 C18H12OS3
    4-phenylthiothianthrene-5-oxide
    —— 4-[6-(4-bromo-2-fluoro-phenoxy)-5-methoxy-pyrimidin-4-yloxy]-piperidine-1-carboxylic acid isopropyl ester 897732-43-3 C20H23BrFN3O5
    4-[6-(4-bromo-2-fluoro-phenoxy)-5-methoxy-pyrimidin-4-yloxy]-piperidine-1-carboxylic acid isopropyl ester
    —— 4-((4-chloro-N-(2-methylcyclohexyl)phenylsulfonamido)methyl)-N-(2-(dimethylamino)ethyl)benzamide 1429647-21-1 C25H34ClN3O3S
    4-((4-chloro-N-(2-methylcyclohexyl)phenylsulfonamido)methyl)-N-(2-(dimethylamino)ethyl)benzamide
    —— 4-{[4-[(6-ethyl-1,3-benzothiazol-2-yl)amino]-6-(phenylmethyl)-2-pyrimidinyl]amino}benzoic acid 1246031-74-2 C27H23N5O2S
    4-{[4-[(6-ethyl-1,3-benzothiazol-2-yl)amino]-6-(phenylmethyl)-2-pyrimidinyl]amino}benzoic acid
    —— (4-methyl-[1,3]dioxolan-2-ylidene)-malononitrile 100517-17-7 C7H6N2O2
    (4-methyl-[1,3]dioxolan-2-ylidene)-malononitrile
    —— 4-<(2-Methylhydrazino)-methyl>-benzoesaeure-isopentylamid 92431-12-4 C14H23N3O
    4-<(2-Methylhydrazino)-methyl>-benzoesaeure-isopentylamid
    —— 4-Methylbenzoyl 4-methyl-thiobenzoyl disulfide 78923-70-3 C16H14OS3
    4-Methylbenzoyl 4-methyl-thiobenzoyl disulfide
    —— 4-Methoxymethoxy-5-trimethylsilanylmethyl-hex-5-enal oxime 452306-19-3 C12H25NO3Si
    4-Methoxymethoxy-5-trimethylsilanylmethyl-hex-5-enal oxime
    —— 4-(4-methylpiperazin-1-yl)-7-pyridin-2-yl-5,6,7,8-tetrahydroquinazolin-2-amine 1141890-21-2 C18H24N6
    4-(4-methylpiperazin-1-yl)-7-pyridin-2-yl-5,6,7,8-tetrahydroquinazolin-2-amine
    —— 4-chloro-thiobenzoic acid thiocyanomethyl ester 71078-34-7 C9H6ClNOS2
    4-chloro-thiobenzoic acid thiocyanomethyl ester
    —— (4-nitro-phenyl)-[3-(4-nitro-phenyl)-4-phenyl-3H-thiazol-2-ylidene]-amine 36220-37-8 C21H14N4O4S
    (4-nitro-phenyl)-[3-(4-nitro-phenyl)-4-phenyl-3H-thiazol-2-ylidene]-amine
    —— 4-hydroxy-2-(t-butyl)-3a,4,9,9a-tetrahydro-4,9[1',2']benzeno-1H-benz[f]isoindole-1,3(2H)-dione 1041480-13-0 C22H21NO3
    4-hydroxy-2-(t-butyl)-3a,4,9,9a-tetrahydro-4,9[1',2']benzeno-1H-benz[f]isoindole-1,3(2H)-dione
    —— 4-(8-azabicyclo[3.2.1]octan-8-yl)-2-bromobenzonitrile 946388-45-0 C14H15BrN2
    4-(8-azabicyclo[3.2.1]octan-8-yl)-2-bromobenzonitrile
    —— 4-bromo-N-[1-(hydroxymethyl)-2,3-dihydro-1H-inden-1-yl] benzenesulfonamide 635289-74-6 C16H16BrNO3S
    4-bromo-N-[1-(hydroxymethyl)-2,3-dihydro-1H-inden-1-yl] benzenesulfonamide
    —— 4-(4-tert-butyl-phenoxy)-6-(2-fluoro-4-trifluoromethyl-phenyl)-2-methyl-pyrimidin-5-ylamine 1220449-96-6 C22H21F4N3O
    4-(4-tert-butyl-phenoxy)-6-(2-fluoro-4-trifluoromethyl-phenyl)-2-methyl-pyrimidin-5-ylamine
    —— 4-Hydroxycyclohexan-1-spiro-5'-hydantoin 51145-73-4 C8H12N2O3
    4-Hydroxycyclohexan-1-spiro-5'-hydantoin
    —— 4-[(2,4-dimethyl-3H-1,2,4-triazol-3-yl)diazenyl]-N,N-dimethylaniline 103749-26-4 C12H18N6
    4-[(2,4-dimethyl-3H-1,2,4-triazol-3-yl)diazenyl]-N,N-dimethylaniline
    —— (4S,4b',R,8a'S,9R)-11'-(cyclopropylmethyl)-1-ethyl-3',8a'-hydroxy-8',8a',9',10'-tetrahydro-5'H,7'H-spiro[imidazolidine-4,6'-[9,4b](epiminoethano)phenanthrene]-2,5-dione 1613736-44-9 C24H31N3O4
    (4S,4b',R,8a'S,9R)-11'-(cyclopropylmethyl)-1-ethyl-3',8a'-hydroxy-8',8a',9',10'-tetrahydro-5'H,7'H-spiro[imidazolidine-4,6'-[9,4b](epiminoethano)phenanthrene]-2,5-dione
    —— 4-(3',4'-dihydroxyphenyl)-5,6,7-trimethoxycoumarin 1214736-43-2 C18H16O7
    4-(3',4'-dihydroxyphenyl)-5,6,7-trimethoxycoumarin
    —— 4-[(4-{4-[(3-Hydroxypropyl)Sulfonyl]Phenyl}Pyrimidin-2-yl)Amino]Benzamide 434944-98-6 C20H20N4O4S
    4-[(4-{4-[(3-Hydroxypropyl)Sulfonyl]Phenyl}Pyrimidin-2-yl)Amino]Benzamide
    —— [4-(4-methyl-piperazin-1-yl)-phenyl]-(5-phenyl-pyrrolo[2,1-f][1,2,4]triazin-2-yl)-amine 1232397-44-2 C23H24N6
    [4-(4-methyl-piperazin-1-yl)-phenyl]-(5-phenyl-pyrrolo[2,1-f][1,2,4]triazin-2-yl)-amine
    —— 4-(4-((8-fluoro-2-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)methyl)piperazin-1-yl)benzonitrile 1246084-28-5 C21H21FN4O2
    4-(4-((8-fluoro-2-methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)methyl)piperazin-1-yl)benzonitrile
    —— (4-Hydroxy-phenyl)-1-(6,7-dimethoxy-isochinolyl)-carbinol 6014-64-8 C18H17NO4
    (4-Hydroxy-phenyl)-1-(6,7-dimethoxy-isochinolyl)-carbinol
    —— 4-(4-chloro-2-(imidazolo[1,2-a]pyridin-5-yl)phenoxy)-2,5-difluoro-N-(3-isopropyl-1,2,4-thiadiazol-5-yl)benzenesulfonamide 1432913-03-5 C24H18ClF2N5O3S2
    4-(4-chloro-2-(imidazolo[1,2-a]pyridin-5-yl)phenoxy)-2,5-difluoro-N-(3-isopropyl-1,2,4-thiadiazol-5-yl)benzenesulfonamide
    —— 4-chloro-N-(4-cyano-2-fluorobenzyl)-N-cyclopentylbenzenesulfonamide 1429647-09-5 C19H18ClFN2O2S
    4-chloro-N-(4-cyano-2-fluorobenzyl)-N-cyclopentylbenzenesulfonamide
    —— 4-Chloro-7-azaindole-2-carbaldehyde 1256787-21-9 C8H5ClN2O
    4-Chloro-7-azaindole-2-carbaldehyde
    —— 4-Chlor-2-dimethylamino-5-sulfamylbenzoesaeure 28524-89-2 C9H11ClN2O4S
    4-Chlor-2-dimethylamino-5-sulfamylbenzoesaeure
    —— 4-(2-(chroman-3-yl)-4-(2-(dimethylamino)ethoxy)benzo[d]thiazol-6-yl)pyrimidin-2-amine 1213261-34-7 C24H25N5O2S
    4-(2-(chroman-3-yl)-4-(2-(dimethylamino)ethoxy)benzo[d]thiazol-6-yl)pyrimidin-2-amine
    —— 4-phenyl-4,7-dihydro-1<i>H</i>-pyrrolo[2,3-<i>c</i>;5,4-<i>c</i>]dicarbazole 29341-70-6 C30H19N3
    4-phenyl-4,7-dihydro-1<i>H</i>-pyrrolo[2,3-<i>c</i>;5,4-<i>c</i>]dicarbazole
    —— (4aS,11aS,11bS)-11-(2,2,2-trifluoroacetyl)-4a,5,11,11a-tetrahydro-11bH-benzo[a]carbazole-1,4-dione 1104643-77-7 C18H12F3NO3
    (4aS,11aS,11bS)-11-(2,2,2-trifluoroacetyl)-4a,5,11,11a-tetrahydro-11bH-benzo[a]carbazole-1,4-dione
    —— 4-[3-3-[4-(trifluoromethoxy)phenyl]-1,2,4-oxadiazol-5-yl-5-(trifluoromethyl)-1H-pyrazol-1-yl]methyl-benzonitrile 1085453-00-4 C21H11F6N5O2
    4-[3-3-[4-(trifluoromethoxy)phenyl]-1,2,4-oxadiazol-5-yl-5-(trifluoromethyl)-1H-pyrazol-1-yl]methyl-benzonitrile
    —— 4-methoxy-N-[2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenyl]-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide 1352238-56-2 C21H19BF7NO4
    4-methoxy-N-[2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenyl]-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide
    —— 4,7-dimethyl-5-hydroxy-6-allylcoumarin 96836-20-3 C14H14O3
    4,7-dimethyl-5-hydroxy-6-allylcoumarin
    —— 4-oxohexan-2-yl(3-oxohexyl)phosphinic acid 140399-77-5 C12H23O4P
    4-oxohexan-2-yl(3-oxohexyl)phosphinic acid
    —— (4R)-4-hydroxy-2-oxopentanoic acid 159854-00-9 C5H8O4
    (4R)-4-hydroxy-2-oxopentanoic acid
    —— 4-{[2-(2-isopropoxyphenyl)-8-methylquinolin-3-yl]methoxy}-6-methylpyrimidin-2-amine 1167545-31-4 C25H26N4O2
    4-{[2-(2-isopropoxyphenyl)-8-methylquinolin-3-yl]methoxy}-6-methylpyrimidin-2-amine
    —— 4-Benzyl-6-undecylbenzene-1,2,3-triol 877877-97-9 C24H34O3
    4-Benzyl-6-undecylbenzene-1,2,3-triol
    —— 4-[8-(2-nitro-1-phenyl-butyl)-cyclooct-1-enyl]-morpholine 28612-57-9 C22H32N2O3
    4-[8-(2-nitro-1-phenyl-butyl)-cyclooct-1-enyl]-morpholine
    —— (4S,1'R)-4-(1-Methylethyl)-2-(1,2-dimethyl-2-phenylpropyl)-3-(2-propenyl)-4,5-dihydrooxazolium 4-methylbenzenesulfonate 118265-27-3 C7H7O3S*C20H30NO
    (4S,1'R)-4-(1-Methylethyl)-2-(1,2-dimethyl-2-phenylpropyl)-3-(2-propenyl)-4,5-dihydrooxazolium 4-methylbenzenesulfonate
    —— (4S)-4-[(3aS,6S,7aR)-6-methoxy-2,2-dimethyl-3a,6,7,7a-tetrahydro-1,3-benzodioxol-5-yl]-4-hydroxy-2,3-di(propan-2-yloxy)cyclobut-2-en-1-one 188752-24-1 C20H30O7
    (4S)-4-[(3aS,6S,7aR)-6-methoxy-2,2-dimethyl-3a,6,7,7a-tetrahydro-1,3-benzodioxol-5-yl]-4-hydroxy-2,3-di(propan-2-yloxy)cyclobut-2-en-1-one
    —— (4S)-3-[(1S,2R)-2-ethoxy-3-oxo-2-[4-tri(propan-2-yl)silylbut-3-ynyl]cyclobutyl]-4-phenyl-1,3-oxazolidin-2-one 180153-03-1 C28H41NO4Si
    (4S)-3-[(1S,2R)-2-ethoxy-3-oxo-2-[4-tri(propan-2-yl)silylbut-3-ynyl]cyclobutyl]-4-phenyl-1,3-oxazolidin-2-one
    —— 4-[4-(3,4-dichloro-phenyl)-thiazol-2-yl]-4'-(3-methyl-benzylcarbamoyl)-biphenyl-2-carboxylic acid 1428481-29-1 C31H22Cl2N2O3S
    4-[4-(3,4-dichloro-phenyl)-thiazol-2-yl]-4'-(3-methyl-benzylcarbamoyl)-biphenyl-2-carboxylic acid
    —— 4-((3,5-dimethylisoxazol-4-yl)methoxy)-N-(4-(hydroxymethyl)-2-methylphenyl)-N-isobutylbenzenesulfonamide 1429347-05-6 C24H30N2O5S
    4-((3,5-dimethylisoxazol-4-yl)methoxy)-N-(4-(hydroxymethyl)-2-methylphenyl)-N-isobutylbenzenesulfonamide
    —— 4-{4-[2-(tert-butyldimethylsilanyloxy)ethoxy]phenyl}-5-[(3-chlorobenzyl)-cyclopropylcarbamoyl]-3,6-dihydro-2H-pyridine-1-carboxylic acid tert-butyl ester 642487-57-8 C35H49ClN2O5Si
    4-{4-[2-(tert-butyldimethylsilanyloxy)ethoxy]phenyl}-5-[(3-chlorobenzyl)-cyclopropylcarbamoyl]-3,6-dihydro-2H-pyridine-1-carboxylic acid tert-butyl ester
    —— 4-((R)-4-(2-((diethylamino)methyl)morpholino)-1-(phenylthio)butan-2-ylamino)-3-(trifluoromethylsulfonyl)benzenesulfonamide 1357577-22-0 C26H37F3N4O5S3
    4-((R)-4-(2-((diethylamino)methyl)morpholino)-1-(phenylthio)butan-2-ylamino)-3-(trifluoromethylsulfonyl)benzenesulfonamide
    —— 4-{<i>N</i>-[3-(5-nitro-furan-2-yl)-[1,2,4]triazolo[4,3-<i>b</i>]pyridazin-6-yl]-formimidoyl}-morpholine 38508-74-6 C14H13N7O4
    4-{<i>N</i>-[3-(5-nitro-furan-2-yl)-[1,2,4]triazolo[4,3-<i>b</i>]pyridazin-6-yl]-formimidoyl}-morpholine
    —— 4'-{[4-butyl-1-(isoquinolin-3-yl)-2-methyl-6-oxo-1,6-dihydropyrimidin-5-yl]methyl}biphenyl-2-carbonitrile 1251746-82-3 C32H28N4O
    4'-{[4-butyl-1-(isoquinolin-3-yl)-2-methyl-6-oxo-1,6-dihydropyrimidin-5-yl]methyl}biphenyl-2-carbonitrile
    —— 4-benzyloxy-1-dimethylcarbamoyl-7-phenoxy-isoquinoline-3-carboxylic acid 808118-51-6 C26H22N2O5
    4-benzyloxy-1-dimethylcarbamoyl-7-phenoxy-isoquinoline-3-carboxylic acid
    —— 4-Methyl-2-(3-octyl-ureido)-5-(2-phenoxy-ethylcarbamoyl)-thiophene-3-carboxylic acid tert-butyl ester 554443-48-0 C28H41N3O5S
    4-Methyl-2-(3-octyl-ureido)-5-(2-phenoxy-ethylcarbamoyl)-thiophene-3-carboxylic acid tert-butyl ester
    —— 4-((4-chloro-N-(2-hydroxycyclohexyl)phenylsulfonamido)methyl)-2,3-difluorobenzoic acid 1429647-43-7 C20H20ClF2NO5S
    4-((4-chloro-N-(2-hydroxycyclohexyl)phenylsulfonamido)methyl)-2,3-difluorobenzoic acid