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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4R,5S,6S,7R)-1,3-dibenzyl-4,7-bis(2-methylsulfanylethyl)-5,6-bis(2-trimethylsilylethoxymethoxy)-1,3-diazepan-2-one 1054654-15-7 C37H62N2O5S2Si2
    (4R,5S,6S,7R)-1,3-dibenzyl-4,7-bis(2-methylsulfanylethyl)-5,6-bis(2-trimethylsilylethoxymethoxy)-1,3-diazepan-2-one
    —— 4-xanthen-9-ylidenespiro[oxetane-3,9'-xanthene]-2-one 137144-32-2 C28H16O4
    4-xanthen-9-ylidenespiro[oxetane-3,9'-xanthene]-2-one
    —— (4R,5S,6S,7R)-1,3-bis(cyclopropylmethyl)-4,7-bis(2-methylsulfanylethyl)-5,6-bis(2-trimethylsilylethoxymethoxy)-1,3-diazepan-2-one 1053643-47-2 C31H62N2O5S2Si2
    (4R,5S,6S,7R)-1,3-bis(cyclopropylmethyl)-4,7-bis(2-methylsulfanylethyl)-5,6-bis(2-trimethylsilylethoxymethoxy)-1,3-diazepan-2-one
    —— 4-acetyl-3-hydroxy-1-methylspiro[2,5-dihydropyrrol-5,3'-indole]-2,2'-dione 893773-15-4 C14H12N2O4
    4-acetyl-3-hydroxy-1-methylspiro[2,5-dihydropyrrol-5,3'-indole]-2,2'-dione
    —— 4-N-[(1R,4S,5R)-4,5-bis(methoxymethoxymethyl)cyclopent-2-en-1-yl]-6-chloropyrimidine-4,5-diamine 182689-69-6 C15H23ClN4O4
    4-N-[(1R,4S,5R)-4,5-bis(methoxymethoxymethyl)cyclopent-2-en-1-yl]-6-chloropyrimidine-4,5-diamine
    —— 4-(4-(chloromethyl)-3-fluorophenyl)-1-methyl-1H-pyrazole 1392081-37-6 C11H10ClFN2
    4-(4-(chloromethyl)-3-fluorophenyl)-1-methyl-1H-pyrazole
    —— (4-Butoxyphenyl)-(4-chlorophenyl)methanone 64358-11-8 C17H17ClO2
    (4-Butoxyphenyl)-(4-chlorophenyl)methanone
    —— 4-(3-chloro-4-isopropoxyphenylamino)-1-benzyl-5-(4-chlorobenzyl)pyridine-2(1H)-one 1359815-41-0 C28H26Cl2N2O2
    4-(3-chloro-4-isopropoxyphenylamino)-1-benzyl-5-(4-chlorobenzyl)pyridine-2(1H)-one
    —— 4-(4-nitrophenylhydrazono)-3-methyl-4H-isoxazol-5-one 143835-79-4 C10H8N4O4
    4-(4-nitrophenylhydrazono)-3-methyl-4H-isoxazol-5-one
    —— 4-Methylene-1-oxaspiro[4.5]decan-2-one 93423-70-2 C10H14O2
    4-Methylene-1-oxaspiro[4.5]decan-2-one
    —— 4-Bromo-4'-n-butoxybenzophenone 760974-47-8 C17H17BrO2
    4-Bromo-4'-n-butoxybenzophenone
    —— 4-({3-(2-{[(1,1-dimethylethyl)(dimethyl)silyl]oxy}ethyl)-6-methyl-4-[3-(2-pyridinyl)-1H-pyrazol-1-yl]-2-pyridinyl}amino)-3-methylbenzonitrile 727993-59-1 C30H36N6OSi
    4-({3-(2-{[(1,1-dimethylethyl)(dimethyl)silyl]oxy}ethyl)-6-methyl-4-[3-(2-pyridinyl)-1H-pyrazol-1-yl]-2-pyridinyl}amino)-3-methylbenzonitrile
    —— 4-hydroxy-2-oxo-4-propyltetrahydropyran 156089-61-1 C8H14O3
    4-hydroxy-2-oxo-4-propyltetrahydropyran
    —— (4-(6-chloro-7-(4-((6-(trifluoromethyl)pyridin-3-yl)methyl)piperazin-1-yl)-3H-imidazo[4,5-b]pyridin-2-yl)phenyl)methanamine 1095381-17-1 C24H23ClF3N7
    (4-(6-chloro-7-(4-((6-(trifluoromethyl)pyridin-3-yl)methyl)piperazin-1-yl)-3H-imidazo[4,5-b]pyridin-2-yl)phenyl)methanamine
    —— (4S)-9-phenoxy-2-[(1R)-1-phenylethyl]-4-(phenylmethoxymethyl)-3,4-dihydro-5,1lambda6,2-benzoxathiazepine 1,1-dioxide 1252920-23-2 C30H29NO5S
    (4S)-9-phenoxy-2-[(1R)-1-phenylethyl]-4-(phenylmethoxymethyl)-3,4-dihydro-5,1lambda6,2-benzoxathiazepine 1,1-dioxide
    —— 4-methyl-benzilic acid-(2-diethylamino-ethyl ester) 78200-30-3 C21H27NO3
    4-methyl-benzilic acid-(2-diethylamino-ethyl ester)
    —— 4-cyano-2-methylphenyl isothiocyanate 402718-52-9 C9H6N2S
    4-cyano-2-methylphenyl isothiocyanate
    —— 4-(3-nitrophthalimidyl)-phenol 71494-63-8 C14H8N2O5
    4-(3-nitrophthalimidyl)-phenol
    —— 4,6,13-trimethoxy-4,5-dihydro-1,4-epoxy-1H-anthra[2,3-d][1,2]dioxepin-7,12-dione 186823-07-4 C20H16O8
    4,6,13-trimethoxy-4,5-dihydro-1,4-epoxy-1H-anthra[2,3-d][1,2]dioxepin-7,12-dione
    —— 4-Acetyl-5-(4-bromo-phenyl)-3-hydroxy-1-phenethyl-1,5-dihydro-pyrrol-2-one 425616-50-8 C20H18BrNO3
    4-Acetyl-5-(4-bromo-phenyl)-3-hydroxy-1-phenethyl-1,5-dihydro-pyrrol-2-one
    —— 4-(2-hydroxy-5-methylphenoxy)-N-[(2S)-1-[(3S)-4-(3-hydroxyphenyl)-3-methylpiperazin-1-yl]-3-methylbutan-2-yl]benzamide 1436378-64-1 C30H37N3O4
    4-(2-hydroxy-5-methylphenoxy)-N-[(2S)-1-[(3S)-4-(3-hydroxyphenyl)-3-methylpiperazin-1-yl]-3-methylbutan-2-yl]benzamide
    —— 4-acetyl-3-hydroxy-1-methyl-5-(4-nitrophenyl)-1,5-dihydro-2H-pyrrol-2-one 139266-72-1 C13H12N2O5
    4-acetyl-3-hydroxy-1-methyl-5-(4-nitrophenyl)-1,5-dihydro-2H-pyrrol-2-one
    —— 4-ethyl-4-hydroxy-2-oxotetrahydropyran 83191-80-4 C7H12O3
    4-ethyl-4-hydroxy-2-oxotetrahydropyran
    —— 4-acetyl-3-hydroxy-1-(4-methylphenyl)-5-(thien-3-yl)-1,5-dihydro-2H-pyrrol-2-one 512177-65-0 C17H15NO3S
    4-acetyl-3-hydroxy-1-(4-methylphenyl)-5-(thien-3-yl)-1,5-dihydro-2H-pyrrol-2-one
    —— 4-{[4-(1'H-1,3'-bipyrazol-1'-yl)-3-(2-{[(1,1-dimethylethyl)(dimethyl)silyl]oxy}ethyl)-6-methyl-2-pyridinyl]amino}-3-methylbenzonitrile 727993-45-5 C28H35N7OSi
    4-{[4-(1'H-1,3'-bipyrazol-1'-yl)-3-(2-{[(1,1-dimethylethyl)(dimethyl)silyl]oxy}ethyl)-6-methyl-2-pyridinyl]amino}-3-methylbenzonitrile
    —— 4-<N-(2,5-dimethylphenyl)benzenecarboximidoyl>imino-2,5-cyclohexadien-1-one 117125-01-6 C21H18N2O
    4-<N-(2,5-dimethylphenyl)benzenecarboximidoyl>imino-2,5-cyclohexadien-1-one
    —— 4-fluoro-N-(morpholine-4-carbothioyl)-N-phenylbenzamide 134720-45-9 C18H17FN2O2S
    4-fluoro-N-(morpholine-4-carbothioyl)-N-phenylbenzamide
    —— (4E)-5-(4-ethoxyphenyl)-4-(1-hydroxyethylidene)-1-(pyridin-3-ylmethyl)pyrrolidine-2,3-dione 335403-09-3 C20H20N2O4
    (4E)-5-(4-ethoxyphenyl)-4-(1-hydroxyethylidene)-1-(pyridin-3-ylmethyl)pyrrolidine-2,3-dione
    —— 4-acetyl-3-hydroxy-1-methyl-5-phenyl-1H-pyrrol-2(5H)-one 165056-11-1 C13H13NO3
    4-acetyl-3-hydroxy-1-methyl-5-phenyl-1H-pyrrol-2(5H)-one
    —— 4-{5-[5-methyl-1-(4-methylbenzyl)-1H-pyrazol-3-yl]-1,2,4-oxadiazol-3-yl}pyridine 1085450-79-8 C19H17N5O
    4-{5-[5-methyl-1-(4-methylbenzyl)-1H-pyrazol-3-yl]-1,2,4-oxadiazol-3-yl}pyridine
    —— 4-azacholest-1-en-3-one 67516-65-8 C26H43NO
    4-azacholest-1-en-3-one
    —— 4-(2-hydroxy-5-methylphenoxy)benzoic acid 1435949-29-3 C14H12O4
    4-(2-hydroxy-5-methylphenoxy)benzoic acid
    —— 4-(Bromomethyl)-2-[4-(chloromethyl)phenoxy]-1-methoxybenzene 841275-40-9 C15H14BrClO2
    4-(Bromomethyl)-2-[4-(chloromethyl)phenoxy]-1-methoxybenzene
    —— 4-acetyl-5-(4-ethoxyphenyl)-3-hydroxy-1-[2-(morpholin-4-yl)ethyl]-1,5-dihydro-2H-pyrrol-2-one 352327-52-7 C20H26N2O5
    4-acetyl-5-(4-ethoxyphenyl)-3-hydroxy-1-[2-(morpholin-4-yl)ethyl]-1,5-dihydro-2H-pyrrol-2-one
    —— 4-(pyridine-2-carbothioylsulfanylmethyl)benzoic acid 1228507-86-5 C14H11NO2S2
    4-(pyridine-2-carbothioylsulfanylmethyl)benzoic acid
    —— 4,6-diaza-5,7-dioxo-2-(ethylamino)-4,5,6,7-tetrahydrobenzofuran 106780-45-4 C8H9N3O3
    4,6-diaza-5,7-dioxo-2-(ethylamino)-4,5,6,7-tetrahydrobenzofuran
    —— 4-(benzylamino)-6-chloronicotinic acid 1374215-06-1 C13H11ClN2O2
    4-(benzylamino)-6-chloronicotinic acid
    —— 4-(7-hydroxy-4-oxo-4H-chromen-3-yl)benzonitrile 1221290-05-6 C16H9NO3
    4-(7-hydroxy-4-oxo-4H-chromen-3-yl)benzonitrile
    —— 4-benzyl-N-(5-phenyl-3-pyrrol-1-ylthiophen-2-yl)piperazine-1-carboxamide 153629-26-6 C26H26N4OS
    4-benzyl-N-(5-phenyl-3-pyrrol-1-ylthiophen-2-yl)piperazine-1-carboxamide
    —— 4.4'-Diamino-3.3'-diphenylbiphenyl 7369-46-2 C24H20N2
    4.4'-Diamino-3.3'-diphenylbiphenyl
    —— 4-(2-methoxycarbonyl-5-phenyl-thiophen-3-ylamino)-piperidine-1-carboxylic acid benzyl ester 712353-51-0 C25H26N2O4S
    4-(2-methoxycarbonyl-5-phenyl-thiophen-3-ylamino)-piperidine-1-carboxylic acid benzyl ester
    —— 4-(2-methoxy-5-methyl-phenoxymethyl)-1-methyl-piperidine 862728-87-8 C15H23NO2
    4-(2-methoxy-5-methyl-phenoxymethyl)-1-methyl-piperidine
    —— 4-fluoro-N-phenyl-N-(pyrrolidine-1-carbothioyl)benzamide 134720-33-5 C18H17FN2OS
    4-fluoro-N-phenyl-N-(pyrrolidine-1-carbothioyl)benzamide
    —— 4-[2-(4,5-dihydro-1<i>H</i>-imidazol-2-yl)-1-phenyl-ethyl]-pyridine 66342-88-9 C16H17N3
    4-[2-(4,5-dihydro-1<i>H</i>-imidazol-2-yl)-1-phenyl-ethyl]-pyridine
    —— 4-ethoxycarbonyl-5-ethoxycarbonylmethyl-3-(N-methylcarbamoyl)isoxazole 1361390-53-5 C12H16N2O6
    4-ethoxycarbonyl-5-ethoxycarbonylmethyl-3-(N-methylcarbamoyl)isoxazole
    —— 4-[(hydroxy)(o-tolyl)methyl]piperidine-1-carboxylic acid tert-butyl ester 1107015-34-8 C18H27NO3
    4-[(hydroxy)(o-tolyl)methyl]piperidine-1-carboxylic acid tert-butyl ester
    —— (4E)-1-cyclohexyl-5-phenyl-3-(phenylthio)-1-aza-1,2,4-pentatriene 127618-69-3 C22H23NS
    (4E)-1-cyclohexyl-5-phenyl-3-(phenylthio)-1-aza-1,2,4-pentatriene
    —— 4-methyl-N-(5-phenyl-3-pyrrol-1-ylthiophen-2-yl)piperazine-1-carboxamide 175911-96-3 C20H22N4OS
    4-methyl-N-(5-phenyl-3-pyrrol-1-ylthiophen-2-yl)piperazine-1-carboxamide
    —— 4-Methoxy-3-benzyloxy-toluol 4790-01-6 C15H16O2
    4-Methoxy-3-benzyloxy-toluol
    —— 4-(2-methoxycarbonylmethyl)-7-methyl-8-phenylpyrazolo[5,1-c][1,2,4]triazine-3-carboxylic acid ethyl ester 895359-31-6 C19H20N4O4
    4-(2-methoxycarbonylmethyl)-7-methyl-8-phenylpyrazolo[5,1-c][1,2,4]triazine-3-carboxylic acid ethyl ester