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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Isopentyl-3,5-bis(phenylimino)-1,2,4-dithiazolidin 55210-98-5 C19H21N3S2
    4-Isopentyl-3,5-bis(phenylimino)-1,2,4-dithiazolidin
    —— (4-{4-[3-(1-ethyl-propyl)-ureido]-phenoxy}-2-fluoro-phenyl)-tert-butyl carbamate 912949-09-8 C23H30FN3O4
    (4-{4-[3-(1-ethyl-propyl)-ureido]-phenoxy}-2-fluoro-phenyl)-tert-butyl carbamate
    —— 4-[1-ethyl-2,2-bis(4-hydroxyphenyl)ethenyl]-2-(methyloxy)phenyl trifluoromethanesulfonate 938070-71-4 C24H21F3O6S
    4-[1-ethyl-2,2-bis(4-hydroxyphenyl)ethenyl]-2-(methyloxy)phenyl trifluoromethanesulfonate
    —— 4,17-Dehydroxyriccardin C 1034146-20-7 C28H24O2
    4,17-Dehydroxyriccardin C
    —— 40-O-(6-Hydroxy)hexyl-rapamycin 159351-74-3 C57H91NO14
    40-O-(6-Hydroxy)hexyl-rapamycin
    —— (4-chloro-2-{(R)-5-[trans-2-(4-fluoro-phenyl)-cyclopropanecarbonyl]-4,5,6,7-tetrahydro-thiazolo[5,4-c]pyridin-4-yl}-phenoxy)-acetic acid ethyl ester 1531636-19-7 C26H24ClFN2O4S
    (4-chloro-2-{(R)-5-[trans-2-(4-fluoro-phenyl)-cyclopropanecarbonyl]-4,5,6,7-tetrahydro-thiazolo[5,4-c]pyridin-4-yl}-phenoxy)-acetic acid ethyl ester
    —— 4-chloro-2-fluoro-5-methyl-N-(3-(3-sulfamoylphenyl)-1H-indazol-5-yl)benzenesulfonamide 1338792-43-0 C20H16ClFN4O4S2
    4-chloro-2-fluoro-5-methyl-N-(3-(3-sulfamoylphenyl)-1H-indazol-5-yl)benzenesulfonamide
    —— [(4'-bromo-2-methylbiphenyl-4-yl)methoxy](tert-butyl)dimethylsilane 1296274-19-5 C20H27BrOSi
    [(4'-bromo-2-methylbiphenyl-4-yl)methoxy](tert-butyl)dimethylsilane
    —— 4-methoxy-2-(9-phenanthrylmethyl)benzoic acid 199449-94-0 C23H18O3
    4-methoxy-2-(9-phenanthrylmethyl)benzoic acid
    —— 4-Methyl-2(2',3'-dibromopropyl)phenylacetat 19997-43-4 C12H14Br2O2
    4-Methyl-2(2',3'-dibromopropyl)phenylacetat
    —— 4-amino-3-(2-dimethylaminoacetamido)-diphenyl thioether 60853-80-7 C16H19N3OS
    4-amino-3-(2-dimethylaminoacetamido)-diphenyl thioether
    —— (4-amino-3,4,5,6-tetrahydro-2H-[1,3']bipyridinyl-5'-yl)-acetonitrile 1039022-06-4 C12H16N4
    (4-amino-3,4,5,6-tetrahydro-2H-[1,3']bipyridinyl-5'-yl)-acetonitrile
    —— 4-bromo-5-[1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-4-yl]-2-thiophenecarboxylic acid 943322-36-9 C18H11BrN2O4S2
    4-bromo-5-[1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-4-yl]-2-thiophenecarboxylic acid
    —— 4,8-Dioxo-5-oxa-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid tert-butyl ester 77362-02-8 C11H13NO5
    4,8-Dioxo-5-oxa-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid tert-butyl ester
    —— (4S,4aS,5aR,12aS)-7-Bromo-4-dimethylamino-9-formyl-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid amide 1035655-26-5 C22H21BrN2O8
    (4S,4aS,5aR,12aS)-7-Bromo-4-dimethylamino-9-formyl-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid amide
    —— 4-(3-chloro-1,4-dioxo-1,4-dihydronaphthalen-2-ylamino)-N-isopropylbenzenesulfonamide 1241891-98-4 C19H17ClN2O4S
    4-(3-chloro-1,4-dioxo-1,4-dihydronaphthalen-2-ylamino)-N-isopropylbenzenesulfonamide
    —— (4R,5R)-4-<benzyl(tert-butoxycarbonyl)amino>-5-hydroxy-2-methyl-6-phenyl-1-hexene 115205-89-5 C25H33NO3
    (4R,5R)-4-<benzyl(tert-butoxycarbonyl)amino>-5-hydroxy-2-methyl-6-phenyl-1-hexene
    —— 4-(3,4-Dichlorphenyl)-1-allylimidazol 91961-83-0 C12H10Cl2N2
    4-(3,4-Dichlorphenyl)-1-allylimidazol
    —— 4-<3-(4-Methyl-1-piperazino)propyloxy>-5-aethyl-6-oxo-6H-pyrido<3,2,1-jk>-carbazol 103819-95-0 C25H29N3O2
    4-<3-(4-Methyl-1-piperazino)propyloxy>-5-aethyl-6-oxo-6H-pyrido<3,2,1-jk>-carbazol
    —— 4-(2-Ethoxyphenyl)-pent-2t-en 18322-81-1 C13H18O
    4-(2-Ethoxyphenyl)-pent-2t-en
    —— 4-(α-Hydroxy-benzyl)-2-oxo-1,2,3,4-tetrahydro-chinolin 92962-90-8 C16H15NO2
    4-(α-Hydroxy-benzyl)-2-oxo-1,2,3,4-tetrahydro-chinolin
    —— 4-Oxo-2-(4-chlorphenyl)-pyrrolidin-dicarbonsaeure-1,3-diethylester 92961-84-7 C16H18ClNO5
    4-Oxo-2-(4-chlorphenyl)-pyrrolidin-dicarbonsaeure-1,3-diethylester
    —— 4-Nitro-1-methyl-5-benzolsulfonylhydrazinocarbonyl-imidazol 99845-09-7 C11H11N5O5S
    4-Nitro-1-methyl-5-benzolsulfonylhydrazinocarbonyl-imidazol
    —— 4-t-butylimino-3,5-di(pyridin-2-yl)-4H-pyrazole 1345668-09-8 C17H17N5
    4-t-butylimino-3,5-di(pyridin-2-yl)-4H-pyrazole
    —— 4-bromo-2-(2,3-diacetoxypropoxymethyl)butyl acetate 119951-51-8 C14H23BrO7
    4-bromo-2-(2,3-diacetoxypropoxymethyl)butyl acetate
    —— 4-(2-Palmitoylcarbohydrazonoyl)phenyl 3-bromobenzoate 881458-10-2 C30H41BrN2O3
    4-(2-Palmitoylcarbohydrazonoyl)phenyl 3-bromobenzoate
    —— 4-<2-<(1S)-1-(β-D-Glucopyranosyloxy)ethoxy>ethyl>benzoic Acid 113833-23-1 C17H24O9
    4-<2-<(1S)-1-(β-D-Glucopyranosyloxy)ethoxy>ethyl>benzoic Acid
    —— (4-Amino-phenyl)-(1-phenethyl-piperidin-4-yl)-carbamic acid ethyl ester 113445-75-3 C22H29N3O2
    (4-Amino-phenyl)-(1-phenethyl-piperidin-4-yl)-carbamic acid ethyl ester
    —— 4-(4-chlorophenylazo)resorcinol anion 121080-20-4 C12H8ClN2O2
    4-(4-chlorophenylazo)resorcinol anion
    —— 4,5,7,8-tetrahydroimidazo[4,5-d]azepine-6-carboxylic acid cyclohexylmethyl amide 303021-13-8 C15H24N4O
    4,5,7,8-tetrahydroimidazo[4,5-d]azepine-6-carboxylic acid cyclohexylmethyl amide
    —— 4-[6-(4-hydroxyphenyl)pyrazin-2-yl]benzamide 1000065-68-8 C17H13N3O2
    4-[6-(4-hydroxyphenyl)pyrazin-2-yl]benzamide
    —— 4-D-Glucosidamino-uracil 4542-52-3 C10H15N3O7
    4-D-Glucosidamino-uracil
    —— 4-Methoxy-1-(tri-sec-butyloxy-silyloxy)-benzol 18663-09-7 C19H34O5Si
    4-Methoxy-1-(tri-sec-butyloxy-silyloxy)-benzol
    —— 4,6-Dichlor-7-methyl-2-phenyl-2H-benzotriazol 96460-22-9 C13H9Cl2N3
    4,6-Dichlor-7-methyl-2-phenyl-2H-benzotriazol
    —— 4.5-Dimethyl-2-tetrahydropyranyl-(2)-oxymethyl-cyclohexadien-(1.4)-carbaldehyd-(1)-semicarbazon 89899-33-2 C16H25N3O3
    4.5-Dimethyl-2-tetrahydropyranyl-(2)-oxymethyl-cyclohexadien-(1.4)-carbaldehyd-(1)-semicarbazon
    —— 4',6-Dimethyl-furano<3'.2'-4.3>xanthon 13539-33-8 C17H12O3
    4',6-Dimethyl-furano<3'.2'-4.3>xanthon
    —— 4α,17β-Diacetoxy-5α-androst-1-en-3-on 96268-47-2 C23H32O5
    4α,17β-Diacetoxy-5α-androst-1-en-3-on
    —— 4-(4-Chlorophenyl)-2-(4-methylphenyl)furan 85658-04-4 C17H13ClO
    4-(4-Chlorophenyl)-2-(4-methylphenyl)furan
    —— [4-(4,6-dichloro-[1,3,5]triazin-2-ylamino)-phenyl]-phenyl-arsinic acid 112048-76-7 C15H11AsCl2N4O2
    [4-(4,6-dichloro-[1,3,5]triazin-2-ylamino)-phenyl]-phenyl-arsinic acid
    —— 4-(1-(5-cyanopyrimidin-2-yl)piperidin-4-yloxy)-1-(4-(methylsulfonyl)phenyl)-6-oxo-1,6-dihydropyridazine-3-carbonitrile 1204665-25-7 C22H19N7O4S
    4-(1-(5-cyanopyrimidin-2-yl)piperidin-4-yloxy)-1-(4-(methylsulfonyl)phenyl)-6-oxo-1,6-dihydropyridazine-3-carbonitrile
    —— 4-chloro-5-fluoro-2,6-dimethylpyrimidine 1240622-52-9 C6H6ClFN2
    4-chloro-5-fluoro-2,6-dimethylpyrimidine
    —— 4-acetoxy-1-methyl-3-phenyl-1H-quinolin-2-one 22462-93-7 C18H15NO3
    4-acetoxy-1-methyl-3-phenyl-1H-quinolin-2-one
    —— 4-Tert-butylcyclohexa-1,3-diene-1-carbonitrile 107465-98-5 C11H15N
    4-Tert-butylcyclohexa-1,3-diene-1-carbonitrile
    —— 4-(1-Azidoethyl)-3-iodo-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole 959996-61-3 C11H20IN5OSi
    4-(1-Azidoethyl)-3-iodo-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole
    —— 4-cyclopropyl-5-iodo-7-triisopropylsilanyl-7H-pyrrolo[2,3-d]pyrimidine 1344666-61-0 C18H28IN3Si
    4-cyclopropyl-5-iodo-7-triisopropylsilanyl-7H-pyrrolo[2,3-d]pyrimidine
    —— 4-[[1-(2-Methoxyacetyl)piperidin-4-yl]methyl]-2-(2,4,6-trimethylphenyl)cyclopentane-1,3-dione 1203553-19-8 C23H31NO4
    4-[[1-(2-Methoxyacetyl)piperidin-4-yl]methyl]-2-(2,4,6-trimethylphenyl)cyclopentane-1,3-dione
    —— 4-[2-(quinolin-8-ylaminomethyl)-3-(naphthalen-1-yloxy)-propenyl]-N-hydroxy-benzamide 878400-74-9 C30H25N3O3
    4-[2-(quinolin-8-ylaminomethyl)-3-(naphthalen-1-yloxy)-propenyl]-N-hydroxy-benzamide
    —— 4-bromo-thiophene-2-carboxylic acid [2-(4-fluorophenyl)-ethyl]-methyl-amide 864962-02-7 C14H13BrFNOS
    4-bromo-thiophene-2-carboxylic acid [2-(4-fluorophenyl)-ethyl]-methyl-amide
    —— 4-Mercapto-3-hydroxychinolin 56015-70-4 C9H7NOS
    4-Mercapto-3-hydroxychinolin
    —— 4-amino-N-trans-(4-aminocyclohexyl)-7-(4-pyridinyl)pyrrolo[2,1-f][1,2,4]triazine-5-carboxamide 1338049-21-0 C18H21N7O
    4-amino-N-trans-(4-aminocyclohexyl)-7-(4-pyridinyl)pyrrolo[2,1-f][1,2,4]triazine-5-carboxamide