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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4,5-methylenedioxy-1,3-dihydro-iminoisobenzofuran 1251898-14-2 C9H7NO3
    4,5-methylenedioxy-1,3-dihydro-iminoisobenzofuran
    —— (4S)-4-(([4-(benzyloxy)-6-phenylpyridin-2-yl]carbonyl)amino)-5-[4-(ethoxycarbonyl)piperazin-1-yl]-5-oxopentanoic acid 1188276-24-5 C31H34N4O7
    (4S)-4-(([4-(benzyloxy)-6-phenylpyridin-2-yl]carbonyl)amino)-5-[4-(ethoxycarbonyl)piperazin-1-yl]-5-oxopentanoic acid
    —— 4-(3-fluoro-azetidine-1-carbonyl)-2-methyl-2H-pyrazole-3-carboxylic acid (2-morpholin-4-yl-[1,2,4]triazolo[1,5-a]pyridin-6-yl)-amide 1428746-85-3 C19H21FN8O3
    4-(3-fluoro-azetidine-1-carbonyl)-2-methyl-2H-pyrazole-3-carboxylic acid (2-morpholin-4-yl-[1,2,4]triazolo[1,5-a]pyridin-6-yl)-amide
    —— 4-(3,5-dicyano-1-cyclobutyl-1H-pyrrolo[2,3-b]pyridin-2-yl)-N-[(2S)-1,1,1-trifluoropropan-2-yl]benzenesulfonamide 1247932-09-7 C22H18F3N5O2S
    4-(3,5-dicyano-1-cyclobutyl-1H-pyrrolo[2,3-b]pyridin-2-yl)-N-[(2S)-1,1,1-trifluoropropan-2-yl]benzenesulfonamide
    —— 4-bromo-2-(α-(3-chloropropoxy)-4-chlorobenzyl)-5-(trifluoromethyl)-1H-pyrrole-3-carbonitrile 1614231-79-6 C16H12BrCl2F3N2O
    4-bromo-2-(α-(3-chloropropoxy)-4-chlorobenzyl)-5-(trifluoromethyl)-1H-pyrrole-3-carbonitrile
    —— 4-(3-{2-[4-(4-fluorobenzyl)-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl]-2-oxoethyl}-2-oxoimidazolidin-1-yl)benzonitrile 1430101-37-3 C26H23FN6O2
    4-(3-{2-[4-(4-fluorobenzyl)-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl]-2-oxoethyl}-2-oxoimidazolidin-1-yl)benzonitrile
    —— 4-(3-phenoxyphenyl)-1-(1-(2-(pyrrolidin-1-yl)ethyl)-1H-indazol-5-yl)pyridin-2(1H)-one hydrochloride 1108183-29-4 C30H28N4O2*ClH
    4-(3-phenoxyphenyl)-1-(1-(2-(pyrrolidin-1-yl)ethyl)-1H-indazol-5-yl)pyridin-2(1H)-one hydrochloride
    —— [4-(4-amino-4-methylcyclohexylamino)-6-(3,5-dichloro-4-hydroxyphenyl)quinolin-3-yl](cyclopropyl)methanone 1356947-84-6 C26H27Cl2N3O2
    [4-(4-amino-4-methylcyclohexylamino)-6-(3,5-dichloro-4-hydroxyphenyl)quinolin-3-yl](cyclopropyl)methanone
    —— [4-(Difluoromethoxy)-3-ethoxyphenyl]methanamine 926248-12-6 C10H13F2NO2
    [4-(Difluoromethoxy)-3-ethoxyphenyl]methanamine
    —— (4R)-4-methyl-3-oct-1-ynyl-1,3-oxazolidin-2-one 1391467-98-3 C12H19NO2
    (4R)-4-methyl-3-oct-1-ynyl-1,3-oxazolidin-2-one
    —— 4-(2-fluorophenyl)-2-oxo-6-phenyl-1H-pyridine-3-carbonitrile 888292-34-0 C18H11FN2O
    4-(2-fluorophenyl)-2-oxo-6-phenyl-1H-pyridine-3-carbonitrile
    —— 4-Ethyl-I(2)-3-pyridinyl-1-piperazineethanamine 953886-64-1 C13H22N4
    4-Ethyl-I(2)-3-pyridinyl-1-piperazineethanamine
    —— 4-Ethylpiperazine-1-sulfonyl chloride 273207-02-6 C6H13ClN2O2S
    4-Ethylpiperazine-1-sulfonyl chloride
    —— 4-pirrolidino-2-fenil-2-(1,2-benzisotiazol-3-il)butirronitrile 91919-15-2 C21H21N3S
    4-pirrolidino-2-fenil-2-(1,2-benzisotiazol-3-il)butirronitrile
    —— 4-{3-[(2,2-dimethyltetrahydro-2H-pyran-4-yl)(methyl)amino]propylamino}-4-oxobutanoic acid 1361320-04-8 C15H28N2O4
    4-{3-[(2,2-dimethyltetrahydro-2H-pyran-4-yl)(methyl)amino]propylamino}-4-oxobutanoic acid
    —— (4S)-5-ethoxycarbonyl-4,6-dimethyl-1-[(S)-2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-3-phenylpropionyl]-3,4-dihydropyrimidin-2(1H)-one 1388627-79-9 C26H25N3O6
    (4S)-5-ethoxycarbonyl-4,6-dimethyl-1-[(S)-2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-3-phenylpropionyl]-3,4-dihydropyrimidin-2(1H)-one
    —— 4,4,6,6-tetrachloro-3,3,5,5-tetrafluoro-2-methyl-hexan-2-ol 662-60-2 C7H8Cl4F4O
    4,4,6,6-tetrachloro-3,3,5,5-tetrafluoro-2-methyl-hexan-2-ol
    —— 4-[[4-[4-[4-[[4-(1-Methylethoxy)phenyl]sulfonyl]phenoxy]butoxy]phenyl]sulfonyl]phenol 568572-17-8 C31H32O8S2
    4-[[4-[4-[4-[[4-(1-Methylethoxy)phenyl]sulfonyl]phenoxy]butoxy]phenyl]sulfonyl]phenol
    —— [4-(4-methyl-piperazin-1-yl)-phenyl]-[1,2,4]triazino[1,6-a]indol-2-yl-amine 1232399-22-2 C21H22N6
    [4-(4-methyl-piperazin-1-yl)-phenyl]-[1,2,4]triazino[1,6-a]indol-2-yl-amine
    —— 4-(1-ethyl-1-[4-(1-hydroxycyclopentylethynyl)-3-methylphenyl]propyl)-2-methylphenol 865236-04-0 C26H32O2
    4-(1-ethyl-1-[4-(1-hydroxycyclopentylethynyl)-3-methylphenyl]propyl)-2-methylphenol
    —— 4-(azetidine-1-carbonyl)-2-methyl-2H-pyrazole-3-carboxylic acid [2-(3-methoxy-pyrrolidin-1-yl)-[1,2,4]triazolo[1,5-a]pyridin-6-yl]-amide 1428747-16-3 C20H24N8O3
    4-(azetidine-1-carbonyl)-2-methyl-2H-pyrazole-3-carboxylic acid [2-(3-methoxy-pyrrolidin-1-yl)-[1,2,4]triazolo[1,5-a]pyridin-6-yl]-amide
    —— 4-[4-(3,4-dichloro-phenyl)-thiazol-2-yl]-2'-fluoro-biphenyl-2,4'-dicarboxylic acid 1428481-79-1 C23H12Cl2FNO4S
    4-[4-(3,4-dichloro-phenyl)-thiazol-2-yl]-2'-fluoro-biphenyl-2,4'-dicarboxylic acid
    —— 4-Hydroxy-3-methyl-1-phenyl-1,5,6,7,8,9,10,11-octahydro-cyclonona[b]pyridin-2-one 60228-47-9 C19H23NO2
    4-Hydroxy-3-methyl-1-phenyl-1,5,6,7,8,9,10,11-octahydro-cyclonona[b]pyridin-2-one
    —— (4-Cyclohexyl-phenylmercapto)-essigsaeure-cyclohexylester 55290-03-4 C20H28O2S
    (4-Cyclohexyl-phenylmercapto)-essigsaeure-cyclohexylester
    —— 4,4',5,5'-tetrakis<2-(tert-butyldiphenylsilyloxy)ethylthio>tetrathiafulvalene 160409-46-1 C78H92O4S8Si4
    4,4',5,5'-tetrakis<2-(tert-butyldiphenylsilyloxy)ethylthio>tetrathiafulvalene
    —— 4-(4-methoxy-benzhydryloxy)-1-methyl-piperidine 167108-79-4 C20H25NO2
    4-(4-methoxy-benzhydryloxy)-1-methyl-piperidine
    —— 4-cyano-N-(2-(4,4-dimethylcyclohex-1-enyl)-4-((3-exo)-3-hydroxy-8-oxabicyclo[3.2.1]oct-6-en-3-yl)phenyl)-1H-imidazole-2-carboxamide 1142364-47-3 C26H28N4O3
    4-cyano-N-(2-(4,4-dimethylcyclohex-1-enyl)-4-((3-exo)-3-hydroxy-8-oxabicyclo[3.2.1]oct-6-en-3-yl)phenyl)-1H-imidazole-2-carboxamide
    —— 4-butyl-1-(6'-fluoro-2'-benzothiazolyl)-3-methylpyrazol-5-ol 106690-17-9 C15H16FN3OS
    4-butyl-1-(6'-fluoro-2'-benzothiazolyl)-3-methylpyrazol-5-ol
    —— 4-hydroxy-6,7-dimethyl-3-[1-phenyl-5-(2-pyridyl)-4,5-dihydro-1H-3-pyrazolyl]-2H-chromen-2-one 1590355-81-9 C25H21N3O3
    4-hydroxy-6,7-dimethyl-3-[1-phenyl-5-(2-pyridyl)-4,5-dihydro-1H-3-pyrazolyl]-2H-chromen-2-one
    —— 4'-acetoxy-6,7,3'-trimethoxyflavone 118793-54-7 C20H18O7
    4'-acetoxy-6,7,3'-trimethoxyflavone
    —— 4,8-bis((4-octylphenyl)ethynyl)benzo[1,2-b:4,5-b']dithiophene 1394931-02-2 C42H46S2
    4,8-bis((4-octylphenyl)ethynyl)benzo[1,2-b:4,5-b']dithiophene
    —— 4-(3"-methoxyphenylurenyl)-4'-chlorochalcone 1350728-22-1 C23H19ClN2O3
    4-(3"-methoxyphenylurenyl)-4'-chlorochalcone
    —— 4,11-dioxotetradecane-6,6,7,7-tetracarbonitrile 118373-47-0 C18H22N4O2
    4,11-dioxotetradecane-6,6,7,7-tetracarbonitrile
    —— 4-(1-Hydroxy-1,2,2-trimethyl-but-3-enyl)-benzonitrile 113365-33-6 C14H17NO
    4-(1-Hydroxy-1,2,2-trimethyl-but-3-enyl)-benzonitrile
    —— 4,5,4',5'-Tetramethoxy-6,6'-dibenzyloxydiphensaeure 21759-07-9 C32H30O10
    4,5,4',5'-Tetramethoxy-6,6'-dibenzyloxydiphensaeure
    —— 4-Isopropylsulfanyl-benzamide 53551-29-4 C10H13NOS
    4-Isopropylsulfanyl-benzamide
    —— 4-{2-[6-methoxy-1-(4-methoxy-phenyl)-1H-quinolin-2-ylidene]-ethylidene}-3-phenyl-4H-isoxazole-5-thione 31466-13-4 C28H22N2O3S
    4-{2-[6-methoxy-1-(4-methoxy-phenyl)-1H-quinolin-2-ylidene]-ethylidene}-3-phenyl-4H-isoxazole-5-thione
    —— 4-(3-chloromethylphenoxymethyl)-5-methyl-2-(4-trifluoromethylphenyl)oxazole 1065332-79-7 C19H15ClF3NO2
    4-(3-chloromethylphenoxymethyl)-5-methyl-2-(4-trifluoromethylphenyl)oxazole
    —— 4-(2,4,6-tris[bis(trimethylsilyl)methyl]phenyl)-2,2-dimesityl-1,3,2,4-dithiagermaboretane 180971-12-4 C45H81BGeS2Si6
    4-(2,4,6-tris[bis(trimethylsilyl)methyl]phenyl)-2,2-dimesityl-1,3,2,4-dithiagermaboretane
    —— 4-ethyl 1,1-dimethyl 6-(4-bromophenyl)cyclohex-3-ene-1,1,4-tricarboxylate 1325732-32-8 C19H21BrO6
    4-ethyl 1,1-dimethyl 6-(4-bromophenyl)cyclohex-3-ene-1,1,4-tricarboxylate
    —— 4-methyl-N,N-bis(2-methylbuta-2,3-dienyl)benzenesulfonamide 1174901-27-9 C17H21NO2S
    4-methyl-N,N-bis(2-methylbuta-2,3-dienyl)benzenesulfonamide
    —— 4-N-isopropylamino-4'-methylaminobenzil 208036-20-8 C18H20N2O2
    4-N-isopropylamino-4'-methylaminobenzil
    —— 4-[[1,3-dioxo-1-(2,4,6-trimethoxyphenyl)butan-2-yl]diazenyl]-N-(3-methylphenyl)benzenesulfonamide 113233-05-9 C26H27N3O7S
    4-[[1,3-dioxo-1-(2,4,6-trimethoxyphenyl)butan-2-yl]diazenyl]-N-(3-methylphenyl)benzenesulfonamide
    —— 4,4'-(1,3-phenylene)bis(3-hydroxycyclobut-3-ene-1,2-dione) 460089-88-7 C14H6O6
    4,4'-(1,3-phenylene)bis(3-hydroxycyclobut-3-ene-1,2-dione)
    —— (4-methoxyphenyl)-spiro-aziridinyl parthenin 1186630-41-0 C22H25NO5
    (4-methoxyphenyl)-spiro-aziridinyl parthenin
    —— 4-(2-chloro-benzyl)-4-(2-chloro-phenyl)-5-oxo-hexanoic acid 102173-57-9 C19H18Cl2O3
    4-(2-chloro-benzyl)-4-(2-chloro-phenyl)-5-oxo-hexanoic acid
    —— 4-Allyloxy-1-methyl-10-thia-xanthon 93321-48-3 C17H14O2S
    4-Allyloxy-1-methyl-10-thia-xanthon
    —— 4-hydroxy-3-(phenylthiomethyl)-2-pentanone 74457-16-2 C12H16O2S
    4-hydroxy-3-(phenylthiomethyl)-2-pentanone
    —— 4,4''-Dioctadecyl-[1,1';4',1'']tercyclohexane 56359-70-7 C54H104
    4,4''-Dioctadecyl-[1,1';4',1'']tercyclohexane
    —— 4-[3,5-bis-dimethoxyphosphoryl-5-(4-methoxy-phenyl)-3,3a,4,4a,5,7a,8,8a-octahydro-4,8-methano-pyrazolo[4,3-<i>f</i>]indazol-3-yl]-benzoic acid methyl ester 59689-89-3 C28H34N4O9P2
    4-[3,5-bis-dimethoxyphosphoryl-5-(4-methoxy-phenyl)-3,3a,4,4a,5,7a,8,8a-octahydro-4,8-methano-pyrazolo[4,3-<i>f</i>]indazol-3-yl]-benzoic acid methyl ester