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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4-Hydroxy-7-methoxy-3,8-dimethyl-phenanthren-2-yl)-carbamic acid ethyl ester 72623-55-3 C20H21NO4
    (4-Hydroxy-7-methoxy-3,8-dimethyl-phenanthren-2-yl)-carbamic acid ethyl ester
    —— 4-chloro-<i>N</i>-(2-chloro-1(3)<i>H</i>-benzoimidazol-5-yl)-3-trifluoromethyl-benzenesulfonamide 16864-97-4 C14H8Cl2F3N3O2S
    4-chloro-<i>N</i>-(2-chloro-1(3)<i>H</i>-benzoimidazol-5-yl)-3-trifluoromethyl-benzenesulfonamide
    —— 4-[(E)-4-Ethoxy-phenylimino]-5-[1-phenyl-meth-(Z)-ylidene]-thiazolidin-2-one 37859-21-5 C18H16N2O2S
    4-[(E)-4-Ethoxy-phenylimino]-5-[1-phenyl-meth-(Z)-ylidene]-thiazolidin-2-one
    —— 4,6-bis-(ethoxy-methoxy-thiophosphoryloxy)-2-ethyl-pyrimidine 62091-40-1 C12H22N2O6P2S2
    4,6-bis-(ethoxy-methoxy-thiophosphoryloxy)-2-ethyl-pyrimidine
    —— (4R,5R)-5-(3-Azido-propyl)-4-(tert-butyl-diphenyl-silanyloxymethyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 158584-95-3 C30H44N4O4Si
    (4R,5R)-5-(3-Azido-propyl)-4-(tert-butyl-diphenyl-silanyloxymethyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester
    —— (4-vinylbenzyl)2Ge((C6H4)2CHCHCH2CH2-cyclic) 132508-98-6 C36H36Ge
    (4-vinylbenzyl)2Ge((C6H4)2CHCHCH2CH2-cyclic)
    —— (4-phenylmethoxyphenyl) diethoxyphosphorylformate 132916-42-8 C18H21O6P
    (4-phenylmethoxyphenyl) diethoxyphosphorylformate
    —— 4-(2-Cyclohexyl-ethyl)-1-[2-(6-methoxy-naphthalen-2-yl)-propyl]-piperidine 62918-13-2 C27H39NO
    4-(2-Cyclohexyl-ethyl)-1-[2-(6-methoxy-naphthalen-2-yl)-propyl]-piperidine
    —— 4-(2-aminoacetamido)-3-(3-methoxycarbonyl-2-thioureido)-4'-methyldiphenyl thioether 60854-52-6 C18H20N4O3S2
    4-(2-aminoacetamido)-3-(3-methoxycarbonyl-2-thioureido)-4'-methyldiphenyl thioether
    —— 4-Nitro-benzoic acid (1R,2R)-2-bromo-2-trimethylsilanyl-cyclohexyl ester 92131-65-2 C16H22BrNO4Si
    4-Nitro-benzoic acid (1R,2R)-2-bromo-2-trimethylsilanyl-cyclohexyl ester
    —— 4-benzyl-3-n-propylthio-5-sulfamylbenzoic acid 51573-92-3 C17H19NO4S2
    4-benzyl-3-n-propylthio-5-sulfamylbenzoic acid
    —— 4-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-1,4-thiazine-2,3-dione 114184-52-0 C30H23NO9S
    4-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-1,4-thiazine-2,3-dione
    —— (((4S,6S)-6-(benzyloxy)hept-1-en-4-yl)oxy)(tert-butyldimethylsilane) 136444-76-3 C20H34O2Si
    (((4S,6S)-6-(benzyloxy)hept-1-en-4-yl)oxy)(tert-butyldimethylsilane)
    —— [(4R,4aS,7aS,12bS)-3-(cyclopropylmethyl)-4a-hydroxy-7-methylidene-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-9-yl] octanoate 1192235-15-6 C29H39NO4
    [(4R,4aS,7aS,12bS)-3-(cyclopropylmethyl)-4a-hydroxy-7-methylidene-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-9-yl] octanoate
    —— 4'-methoxy-5'-[3-(4-methoxy-benzyl)-1H-pyrrol-2-ylmethylene]-1H,5'H-[2,2']bipyrrolyl 1314252-55-5 C22H21N3O2
    4'-methoxy-5'-[3-(4-methoxy-benzyl)-1H-pyrrol-2-ylmethylene]-1H,5'H-[2,2']bipyrrolyl
    —— 4-{2,5-dichloro-4-[3-(4-cyclopropyl-3,4-dihydro-2H-quinoxaline-1-carbonyl)pyridin-2-yloxy]phenylethyl}benzoic acid methyl ester 1224640-21-4 C33H29Cl2N3O4
    4-{2,5-dichloro-4-[3-(4-cyclopropyl-3,4-dihydro-2H-quinoxaline-1-carbonyl)pyridin-2-yloxy]phenylethyl}benzoic acid methyl ester
    —— 4-[3-(4-methoxy-phenyl)-3-methylsulfanyl-thioacryloyl]-morpholine 51978-04-2 C15H19NO2S2
    4-[3-(4-methoxy-phenyl)-3-methylsulfanyl-thioacryloyl]-morpholine
    —— 4-(cyclopropylamino)-2-(4-(3-(methylcarbamoyl)pyrrolidin-1-yl)phenylamino)pyrimidine-5-carboxamide 1198301-90-4 C20H25N7O2
    4-(cyclopropylamino)-2-(4-(3-(methylcarbamoyl)pyrrolidin-1-yl)phenylamino)pyrimidine-5-carboxamide
    —— (4aS,5S,6R,8aS)-5-[(4-chlorophenyl)carbonyl]-4a,6-dihydroxy-8a-methyldecahydronaphthalen-1-one 1416969-74-8 C18H21ClO4
    (4aS,5S,6R,8aS)-5-[(4-chlorophenyl)carbonyl]-4a,6-dihydroxy-8a-methyldecahydronaphthalen-1-one
    —— 4-Methoxy-7-brom-2-methyl-tryptamin 18690-69-2 C12H15BrN2O
    4-Methoxy-7-brom-2-methyl-tryptamin
    —— 4-(4-fluorophenyl)-1-3-[(E)-3-(4-hydroxy-3-methoxyphenyl)-2-propenoyl]phenyl-2,3-dihydro-1H-2-imidazolone 1338086-41-1 C25H19FN2O4
    4-(4-fluorophenyl)-1-3-[(E)-3-(4-hydroxy-3-methoxyphenyl)-2-propenoyl]phenyl-2,3-dihydro-1H-2-imidazolone
    —— 4-trifluoromethyl-2-ethoxycarbonyl-thiophene-3-sulphonamide 1231421-83-2 C8H8F3NO4S2
    4-trifluoromethyl-2-ethoxycarbonyl-thiophene-3-sulphonamide
    —— 4-Nitro-6H-benzo[c]chromene 1345674-85-2 C13H9NO3
    4-Nitro-6H-benzo[c]chromene
    —— [4-Chloro-2-(4-phenyl-imidazol-1-yl)-phenyl]-methyl-amine 82040-20-8 C16H14ClN3
    [4-Chloro-2-(4-phenyl-imidazol-1-yl)-phenyl]-methyl-amine
    —— 4'-chloro-3-fluoro-N-[3-(1-pyrrolidinylmethyl)-7-quinolinyl][1,1'-biphenyl]-4-carboxamide 521071-32-9 C27H23ClFN3O
    4'-chloro-3-fluoro-N-[3-(1-pyrrolidinylmethyl)-7-quinolinyl][1,1'-biphenyl]-4-carboxamide
    —— 4'-bromo-N-{4-[1-(4-pyridyl)piperidin-4-yloxy]phenyl}-4-biphenylylsulphonamide, hydrochloride salt 194853-87-7 C28H26BrN3O3S*ClH
    4'-bromo-N-{4-[1-(4-pyridyl)piperidin-4-yloxy]phenyl}-4-biphenylylsulphonamide, hydrochloride salt
    —— (4-chlorophenoxy)(pyridin-2-yl)methyl acetate 1421781-50-1 C14H12ClNO3
    (4-chlorophenoxy)(pyridin-2-yl)methyl acetate
    —— 4-((t-butyl)C)-1,2,3-(SGeGeMe2(mesityl)2C) 120033-93-4 C30H46Ge2S
    4-((t-butyl)C)-1,2,3-(SGeGeMe2(mesityl)2C)
    —— 4-(N-methyl-N-(4-nitro-benzoyl)amino)benzoic acid 1255217-83-4 C15H12N2O5
    4-(N-methyl-N-(4-nitro-benzoyl)amino)benzoic acid
    —— 4-(4-Fluoro-phenylazo)-naphthalen-1-ylamine 914909-60-7 C16H12FN3
    4-(4-Fluoro-phenylazo)-naphthalen-1-ylamine
    —— 4-(4-Heptylsulfonyl)-benzolsulfonamid 34189-89-4 C13H21NO4S2
    4-(4-Heptylsulfonyl)-benzolsulfonamid
    —— 4-Cyano-1-(2-methoxy-phenyl)-piperidine-4-carboxylic acid ethyl ester 28341-01-7 C16H20N2O3
    4-Cyano-1-(2-methoxy-phenyl)-piperidine-4-carboxylic acid ethyl ester
    —— 4-[2-(2-methylprop-1-enyl)-1-ethylimidazol-5-yl]-2-{4-[N-(2-methoxyethyl)-N-t-butylsulphamoyl]anilino}pyrimidine 600639-44-9 C26H36N6O3S
    4-[2-(2-methylprop-1-enyl)-1-ethylimidazol-5-yl]-2-{4-[N-(2-methoxyethyl)-N-t-butylsulphamoyl]anilino}pyrimidine
    —— 4-hydroxy-4-(4-methylsulfanylphenyl)-1-phenylcyclohexanecarbonitrile 1092532-40-5 C20H21NOS
    4-hydroxy-4-(4-methylsulfanylphenyl)-1-phenylcyclohexanecarbonitrile
    —— 4,5,5-Trimethyl-hept-6-en-3-one 36554-21-9 C10H18O
    4,5,5-Trimethyl-hept-6-en-3-one
    —— 4-(2-acetylamino-3-tert-butoxycarbonyl-propionylamino)-4-[1-(1-{2-cyclohexyl-1-[1-ethyl-4-(4-methoxy-phenyl)-2-oxo-but-3-enylcarbamoyl]-ethylcarbamoyl}-2-methyl-butylcarbamoyl)-3-methyl-butylcarbamoyl]-butyric acid tert-butyl ester 622841-18-3 C53H84N6O12
    4-(2-acetylamino-3-tert-butoxycarbonyl-propionylamino)-4-[1-(1-{2-cyclohexyl-1-[1-ethyl-4-(4-methoxy-phenyl)-2-oxo-but-3-enylcarbamoyl]-ethylcarbamoyl}-2-methyl-butylcarbamoyl)-3-methyl-butylcarbamoyl]-butyric acid tert-butyl ester
    —— 4,6-Dichlor-3-propyl-7-hydroxyindolcarbonsaeure-(2)-ethylester 19194-25-3 C14H15Cl2NO3
    4,6-Dichlor-3-propyl-7-hydroxyindolcarbonsaeure-(2)-ethylester
    —— 4,6-Dichlor-5-hydroxy-indolcarbonsaeue-(2)-ethylester 19194-33-3 C11H9Cl2NO3
    4,6-Dichlor-5-hydroxy-indolcarbonsaeue-(2)-ethylester
    —— 4-[2-(4-Nitro-phenyl)-3-oxo-3H-inden-1-yl]-benzoic acid 13028-95-0 C22H13NO5
    4-[2-(4-Nitro-phenyl)-3-oxo-3H-inden-1-yl]-benzoic acid
    —— 4,4'-Diethoxy-α,α'-dimethylstilben 40467-38-7 C20H24O2
    4,4'-Diethoxy-α,α'-dimethylstilben
    —— 4-Cyclohexyl-1-(4-hydroxy-naphthalen-1-yl)-butan-1-one 25804-44-8 C20H24O2
    4-Cyclohexyl-1-(4-hydroxy-naphthalen-1-yl)-butan-1-one
    —— 4-(4-tolylamino)-3-(4-tolylimino)-2,5-di(4-tert-butylphenyl)-2,3-dihydrothiophene-1,1-dioxide 1190622-48-0 C38H42N2O2S
    4-(4-tolylamino)-3-(4-tolylimino)-2,5-di(4-tert-butylphenyl)-2,3-dihydrothiophene-1,1-dioxide
    —— 4-((2-amino-3-(5-(benzyloxy)pyridin-2-yl)propanamido)methyl)-N-hydroxybenzamide trifluororoacetic acid 1350618-49-3 C2HF3O2*C23H24N4O4
    4-((2-amino-3-(5-(benzyloxy)pyridin-2-yl)propanamido)methyl)-N-hydroxybenzamide trifluororoacetic acid
    —— (4S,5R)-2,4-diphenyl-2-oxazoline-5-carboxlic acid methylamide 442850-38-6 C17H16N2O2
    (4S,5R)-2,4-diphenyl-2-oxazoline-5-carboxlic acid methylamide
    —— ({[4-(3-methyl-3-phenylcyclobutyl)-1,3-thiazol-2-yl]amino}(4-nitrophenyl)methyl)phosphinic acid 1350565-91-1 C21H22N3O4PS
    ({[4-(3-methyl-3-phenylcyclobutyl)-1,3-thiazol-2-yl]amino}(4-nitrophenyl)methyl)phosphinic acid
    —— (4a<i>R</i>)-1<i>t</i>,4a-dimethyl-9-oxo-(4a<i>r</i>,9a<i>c</i>)-1,2,3,4,4a,9a-hexahydro-fluorene-1<i>c</i>-carboxylic acid amide 101286-95-7 C16H19NO2
    (4a<i>R</i>)-1<i>t</i>,4a-dimethyl-9-oxo-(4a<i>r</i>,9a<i>c</i>)-1,2,3,4,4a,9a-hexahydro-fluorene-1<i>c</i>-carboxylic acid amide
    —— 4,11-diethyl-3,6,9,12-tetraoxa-18-azabicyclo<12.3.1>octadeca-1(18),14,16-triene-2,13-dione 74262-18-3 C17H23NO6
    4,11-diethyl-3,6,9,12-tetraoxa-18-azabicyclo<12.3.1>octadeca-1(18),14,16-triene-2,13-dione
    —— (4R,5S)-diphenylmethyl 1-(diphenylphosphoryl)-5-methyl-5-phenyl-4,5-dihydro-1H-imidazole-4-carboxylate 1613309-29-7 C36H31N2O3P
    (4R,5S)-diphenylmethyl 1-(diphenylphosphoryl)-5-methyl-5-phenyl-4,5-dihydro-1H-imidazole-4-carboxylate
    —— 4-(2-ethoxyphenyl)-5-(5-methylisoxazol-3-yl)-4H-1,2,4-triazole-3-thiol 1029889-22-2 C14H14N4O2S
    4-(2-ethoxyphenyl)-5-(5-methylisoxazol-3-yl)-4H-1,2,4-triazole-3-thiol
    —— 4-amino-5-cyano-N-[4-(dimethylamino)benzyl]-6-ethoxypyridine-2-carboxamide 904310-60-7 C18H21N5O2
    4-amino-5-cyano-N-[4-(dimethylamino)benzyl]-6-ethoxypyridine-2-carboxamide