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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Nitroso-3,5-xylenyl-diaethylphosphat 88616-73-3 C12H18NO5P
    4-Nitroso-3,5-xylenyl-diaethylphosphat
    —— (4-{3-[4-(tert-butoxycarbonylamino-methyl)-2,6-difluoro-phenoxy]-5-[4-(N-acetyloxycarbamimidoyl)-phenoxy]-benzoylamino}-cyclohexyl)-carbamic acid tert-butyl ester 1256596-06-1 C39H47F2N5O9
    (4-{3-[4-(tert-butoxycarbonylamino-methyl)-2,6-difluoro-phenoxy]-5-[4-(N-acetyloxycarbamimidoyl)-phenoxy]-benzoylamino}-cyclohexyl)-carbamic acid tert-butyl ester
    —— 4-(3-ethoxypropylamino)-7-methyl-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylic acid 1266344-27-7 C13H18N4O3
    4-(3-ethoxypropylamino)-7-methyl-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylic acid
    —— (4-(2-(2-(3,5-Di-tert-butyl-4-methoxy-phenyl)-oxazol-4-yl)-ethoxy)-benzyl)-ethyl-methyl-amine 206121-95-1 C29H40N2O3
    (4-(2-(2-(3,5-Di-tert-butyl-4-methoxy-phenyl)-oxazol-4-yl)-ethoxy)-benzyl)-ethyl-methyl-amine
    —— 4,4'-Benzyliden-bis-(1-hydroxy-2-naphthoesaeure) 3920-96-5 C29H20O6
    4,4'-Benzyliden-bis-(1-hydroxy-2-naphthoesaeure)
    —— 4-(9,10-dioxoanthracen-1-yl)sulfanyl-N,N-bis(2-hydroxyethyl)benzenesulfonamide 1050665-58-1 C24H21NO6S2
    4-(9,10-dioxoanthracen-1-yl)sulfanyl-N,N-bis(2-hydroxyethyl)benzenesulfonamide
    —— 4-[4-(1-Chloro-3-cyclohexyl-propyl)-phenyl]-butyric acid methyl ester 162941-25-5 C20H29ClO2
    4-[4-(1-Chloro-3-cyclohexyl-propyl)-phenyl]-butyric acid methyl ester
    —— 4-Aethoxy-β-p-toluidino-β-phenyl-propiophenon 95623-11-3 C24H25NO2
    4-Aethoxy-β-p-toluidino-β-phenyl-propiophenon
    —— 4.4.9a-Trimethyl-2-<2-methyl-3-indolyl>-1.2.3.3.4a.9a-hexahydro-carbazol 95954-41-9 C24H28N2
    4.4.9a-Trimethyl-2-<2-methyl-3-indolyl>-1.2.3.3.4a.9a-hexahydro-carbazol
    —— 4-(3,5-Dichlor-4-hydroxy-phenylsulfonyl)-pyridin-N-oxid 94601-09-9 C11H7Cl2NO4S
    4-(3,5-Dichlor-4-hydroxy-phenylsulfonyl)-pyridin-N-oxid
    —— 4-(4-Brom-2-methyl-phenylmercapto)-pyridin-N-oxid 92576-74-4 C12H10BrNOS
    4-(4-Brom-2-methyl-phenylmercapto)-pyridin-N-oxid
    —— 4-(1-ethyl-2-methylimidazol-5-yl)-2-{4-[N-(3-methylisoxazol-5-ylmethyl)sulphamoyl]anilino}pyrimidine 403791-55-9 C21H23N7O3S
    4-(1-ethyl-2-methylimidazol-5-yl)-2-{4-[N-(3-methylisoxazol-5-ylmethyl)sulphamoyl]anilino}pyrimidine
    —— 4-oxo-2-phenyl-4,7-dihydro-thieno[2,3-<i>b</i>]pyridine-5-carboxylic acid ethyl ester 67637-63-2 C16H13NO3S
    4-oxo-2-phenyl-4,7-dihydro-thieno[2,3-<i>b</i>]pyridine-5-carboxylic acid ethyl ester
    —— 4-Butyl-2-isopropyl-5-methyl-anisol 1634-61-3 C15H24O
    4-Butyl-2-isopropyl-5-methyl-anisol
    —— 4fluoro-3-hydroxy-benzoic acid tert-butyl ester 847943-90-2 C11H13FO3
    4fluoro-3-hydroxy-benzoic acid tert-butyl ester
    —— 4-(2-<Pyridyl-(4)>-vinyl)-4'-styryl-stilben 122625-14-3 C29H23N
    4-(2-<Pyridyl-(4)>-vinyl)-4'-styryl-stilben
    —— 4-Hydroxy-3-<4-chlorphenyl>-2-<4-methoxy-phenyl>-buten-(3)-saeurelacton 101446-64-4 C17H13ClO3
    4-Hydroxy-3-<4-chlorphenyl>-2-<4-methoxy-phenyl>-buten-(3)-saeurelacton
    —— 4-[4-[2-[3-(3,4-dimethylphenyl)phenyl]ethoxy]phenyl]sulfonyl-N-hydroxyoxane-4-carboxamide 476186-73-9 C28H31NO6S
    4-[4-[2-[3-(3,4-dimethylphenyl)phenyl]ethoxy]phenyl]sulfonyl-N-hydroxyoxane-4-carboxamide
    —— (4aR,5S,8R,8aS)-8a-(3-acetoxypropyl)-4a-5-dimethyl-1-methylene-8-triethylsilyloxyoctahydronaphthalen-2(1H)-one 1224845-49-1 C24H42O4Si
    (4aR,5S,8R,8aS)-8a-(3-acetoxypropyl)-4a-5-dimethyl-1-methylene-8-triethylsilyloxyoctahydronaphthalen-2(1H)-one
    —— 4-Methoxy-2-methylmercapto-diphenylamin 100710-52-9 C14H15NOS
    4-Methoxy-2-methylmercapto-diphenylamin
    —— 4-methyl-2-(2-p-tolyl-propyl)-cyclohexanone 854905-04-7 C17H24O
    4-methyl-2-(2-p-tolyl-propyl)-cyclohexanone
    —— 4-carboxy-2-(4-chloro-2-fluoro-3-methoxyphenyl)-5-methyl-7-(2-nitrophenyl-methyl)-7H-pyrrolo[2,3-d]pyrimidine 1292288-24-4 C22H16ClFN4O5
    4-carboxy-2-(4-chloro-2-fluoro-3-methoxyphenyl)-5-methyl-7-(2-nitrophenyl-methyl)-7H-pyrrolo[2,3-d]pyrimidine
    —— 4-amino-2-[6-fluoro-3-(2,3,6-trifluorobenzyl)imidazo[1,5-a]pyridin-1-yl]-5-methyl-5-phenyl-5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-one 1350853-50-7 C27H18F4N6O
    4-amino-2-[6-fluoro-3-(2,3,6-trifluorobenzyl)imidazo[1,5-a]pyridin-1-yl]-5-methyl-5-phenyl-5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-one
    —— 4-((2-(phenylethynyl) phenyl)amino)butan-2-one 849359-76-8 C18H17NO
    4-((2-(phenylethynyl) phenyl)amino)butan-2-one
    —— 4-(3,3-bis(4-fluorophenyl)propanoyl)piperazin-2-one 1269177-79-8 C19H18F2N2O2
    4-(3,3-bis(4-fluorophenyl)propanoyl)piperazin-2-one
    —— 4-(8-Methyl-6-methylidene-2,7-dioxo-3-oxa-1-azaspiro[4.4]non-8-en-9-yl)butyl acetate 1254569-06-6 C15H19NO5
    4-(8-Methyl-6-methylidene-2,7-dioxo-3-oxa-1-azaspiro[4.4]non-8-en-9-yl)butyl acetate
    —— 4-(4,4-dimethyl-3-{[6-(2-methyl-1H-imidazol-1-yl)pyridin-3-yl]methyl}-5-oxo-2-thioxoimidazolidin-1-yl)-2-(trifluoromethyl)benzonitrile 1274893-14-9 C23H19F3N6OS
    4-(4,4-dimethyl-3-{[6-(2-methyl-1H-imidazol-1-yl)pyridin-3-yl]methyl}-5-oxo-2-thioxoimidazolidin-1-yl)-2-(trifluoromethyl)benzonitrile
    —— (4R,5S,6S)-6-((R)-1-Hydroxy-ethyl)-4-methyl-3-[(3S,5S)-5-methylcarbamoylmethoxymethyl-1-(4-nitro-benzyloxycarbonyl)-pyrrolidin-3-ylsulfanyl]-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid 4-nitro-benzyl ester 127767-61-7 C33H37N5O12S
    (4R,5S,6S)-6-((R)-1-Hydroxy-ethyl)-4-methyl-3-[(3S,5S)-5-methylcarbamoylmethoxymethyl-1-(4-nitro-benzyloxycarbonyl)-pyrrolidin-3-ylsulfanyl]-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid 4-nitro-benzyl ester
    —— 4-(3-(3,4-difluorophenyl)ureido)benzothioamide 1387636-91-0 C14H11F2N3OS
    4-(3-(3,4-difluorophenyl)ureido)benzothioamide
    —— 4<i>H</i>-[4,7]phenanthrolin-3-one 91330-30-2 C12H8N2O
    4<i>H</i>-[4,7]phenanthrolin-3-one
    —— (4aR,6S,7R,8R,8aS)-7-Amino-2-heptyl-6-methoxy-hexahydro-pyrano[3,2-d][1,3]dioxin-8-ol 165395-45-9 C15H29NO5
    (4aR,6S,7R,8R,8aS)-7-Amino-2-heptyl-6-methoxy-hexahydro-pyrano[3,2-d][1,3]dioxin-8-ol
    —— 4-amino-N-dodecyl-5-methyl-1H-pyrazole-3-carboxamide 115869-59-5 C17H32N4O
    4-amino-N-dodecyl-5-methyl-1H-pyrazole-3-carboxamide
    —— 4-(5-bromothiophen-2-yl)-6-(3-(trifluoromethyl)phenyl)-2,2'-bipyridine 1310370-99-0 C21H12BrF3N2S
    4-(5-bromothiophen-2-yl)-6-(3-(trifluoromethyl)phenyl)-2,2'-bipyridine
    —— 4-(4-ethylpiperazin-1-yl)-6-(4-formylphenyl)thieno[3,2-c]pyridine 223554-04-9 C20H21N3OS
    4-(4-ethylpiperazin-1-yl)-6-(4-formylphenyl)thieno[3,2-c]pyridine
    —— (4-butylphenyl)-2-(4-trimethylammoniumpropoxyphenyl)diazanium bromide 1338002-58-6 Br*C22H32N3O
    (4-butylphenyl)-2-(4-trimethylammoniumpropoxyphenyl)diazanium bromide
    —— 4-(4-benzyloxyphenylmethyl)-5-trifluoromethyl-1H-pyrazol-3-yl 2,3,4,6-tetra-O-acetyl-β-d-glucopyranoside 1410807-44-1 C32H33F3N2O11
    4-(4-benzyloxyphenylmethyl)-5-trifluoromethyl-1H-pyrazol-3-yl 2,3,4,6-tetra-O-acetyl-β-d-glucopyranoside
    —— 4-(2,6-diphenylpyran-4-ylidenemethyl)benzoic acid 1618084-12-0 C25H18O3
    4-(2,6-diphenylpyran-4-ylidenemethyl)benzoic acid
    —— 4-nitro-4-carbomethoxypentanenitrile 74261-43-1 C7H10N2O4
    4-nitro-4-carbomethoxypentanenitrile
    —— 4-[4-[2-(2,3-dimethyl-1-phenylindol-5-yl)ethenyl]-N-naphthalen-2-ylanilino]benzonitrile 1432914-87-8 C41H31N3
    4-[4-[2-(2,3-dimethyl-1-phenylindol-5-yl)ethenyl]-N-naphthalen-2-ylanilino]benzonitrile
    —— 4-[Tert-butyl(dimethyl)silyl]oxycyclohept-2-en-1-one 121921-57-1 C13H24O2Si
    4-[Tert-butyl(dimethyl)silyl]oxycyclohept-2-en-1-one
    —— 4-(1,3-dioxan-2-yl)pyridine 126681-12-7 C9H11NO2
    4-(1,3-dioxan-2-yl)pyridine
    —— 4,4'-Dihydroxy-5,5'-diisopropyl-2,2'-dimethyl-3,6-biphenyldione 120866-14-0 C20H24O4
    4,4'-Dihydroxy-5,5'-diisopropyl-2,2'-dimethyl-3,6-biphenyldione
    —— 4-Acetoxy-2,3,5,6-tetramethyl-benzaldehyd 97024-12-9 C13H16O3
    4-Acetoxy-2,3,5,6-tetramethyl-benzaldehyd
    —— 4-(1,7-bis(tripropylsilyl)-4-(3-(tripropylsilyl)propyl)heptan-4-yl)phenol 1031883-44-9 C43H86OSi3
    4-(1,7-bis(tripropylsilyl)-4-(3-(tripropylsilyl)propyl)heptan-4-yl)phenol
    —— 4-chloro-2-iodobenzylamine 942318-55-0 C7H7ClIN
    4-chloro-2-iodobenzylamine
    —— 4-Nitro-N2-p-toluoyl-benzamidin 32832-58-9 C15H13N3O3
    4-Nitro-N2-p-toluoyl-benzamidin
    —— 4-(3-morpholin-4-yl-propyl)-9,10-dihydro-4<i>H</i>-benzo[4,5]cyclohepta[1,2-<i>b</i>]thiophen-4-ol 5188-95-4 C20H25NO2S
    4-(3-morpholin-4-yl-propyl)-9,10-dihydro-4<i>H</i>-benzo[4,5]cyclohepta[1,2-<i>b</i>]thiophen-4-ol
    —— 4-(dimethylamino)-1-methyl-1,2,4-triazolium hydrogensulfate 1220118-08-0 C5H11N4*HO4S
    4-(dimethylamino)-1-methyl-1,2,4-triazolium hydrogensulfate
    —— 4-((4-methylbenzyl)oxy)-1-phenyl-2-butyn-1-ol 1497434-04-4 C18H18O2
    4-((4-methylbenzyl)oxy)-1-phenyl-2-butyn-1-ol
    —— 4'-N-(D-alanylleucyllysyl)primaquine 112925-67-4 C30H49N7O4
    4'-N-(D-alanylleucyllysyl)primaquine