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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[1-[5-Chloro-2,4-bis(methoxymethoxy)benzoyl]pyrrolidin-2-yl]-3-fluorobenzoic acid 1023888-19-8 C22H23ClFNO7
    4-[1-[5-Chloro-2,4-bis(methoxymethoxy)benzoyl]pyrrolidin-2-yl]-3-fluorobenzoic acid
    —— 4-(3-bromo-4-methoxyphenylamino)-2-(4-hydroxypiperidin-1-yl)pyrido[4,3-d]pyrimidine-5(6H)-one 1300609-43-1 C19H20BrN5O3
    4-(3-bromo-4-methoxyphenylamino)-2-(4-hydroxypiperidin-1-yl)pyrido[4,3-d]pyrimidine-5(6H)-one
    —— 4-(2-hydroxyethylamino)-2-(4-methoxyphenyl)-5,6-dihydro[1]benzoxepino[5,4-d]pyrimidine 1649456-59-6 C21H21N3O3
    4-(2-hydroxyethylamino)-2-(4-methoxyphenyl)-5,6-dihydro[1]benzoxepino[5,4-d]pyrimidine
    —— 4-ethoxy-5-<N-(2-formyloxyethyl)amino>-2-methyl-3(2H)-pyridazinone 116614-75-6 C10H15N3O4
    4-ethoxy-5-<N-(2-formyloxyethyl)amino>-2-methyl-3(2H)-pyridazinone
    —— 4'-diethylamino-α-cyano-stilbene-4-diazonium tetra(3-trifluoromethyl-phenyl)boranate 122997-35-7 C19H19N4*C28H16BF12
    4'-diethylamino-α-cyano-stilbene-4-diazonium tetra(3-trifluoromethyl-phenyl)boranate
    —— 4-(4-chlorobutyl)piperidine-1-carboxylic acid tert-butyl ester 464175-20-0 C14H26ClNO2
    4-(4-chlorobutyl)piperidine-1-carboxylic acid tert-butyl ester
    —— 4-Ethoxycyclohexanon-2,2,6,6-d(4) 192504-15-7 C8H14O2
    4-Ethoxycyclohexanon-2,2,6,6-d(4)
    —— 4-phenylmethoxy-N-(2-sulfamoylphenyl)sulfonyl-benzamide 1154059-02-5 C20H18N2O6S2
    4-phenylmethoxy-N-(2-sulfamoylphenyl)sulfonyl-benzamide
    —— 4-Hydroximino-2,5,5-trimethyl-2-phenylpyrrolidine-1-oxyl 127832-47-7 C13H17N2O2
    4-Hydroximino-2,5,5-trimethyl-2-phenylpyrrolidine-1-oxyl
    —— 4,4'-diamino-benzophenone-imine; hydrochloride 19857-76-2 C13H13N3*ClH
    4,4'-diamino-benzophenone-imine; hydrochloride
    —— 4-bromo-4'-(4"-methylphenylurenyl)chalcone 1350728-42-5 C23H19BrN2O2
    4-bromo-4'-(4"-methylphenylurenyl)chalcone
    —— 4-(3,4,5-trifluorophenyl)benzaldehyde 954369-65-4 C13H7F3O
    4-(3,4,5-trifluorophenyl)benzaldehyde
    —— 4-(3-Pyridyl)-2-(1-pyrrolyl)-4H-naphtho[1,2-b]pyran-3-carbonitrile 159501-91-4 C23H15N3O
    4-(3-Pyridyl)-2-(1-pyrrolyl)-4H-naphtho[1,2-b]pyran-3-carbonitrile
    —— 4-(2,3-dimethylphenyl)-6-(trifluoromethyl)-2,1,3-benzoxadiazole 871512-84-4 C15H11F3N2O
    4-(2,3-dimethylphenyl)-6-(trifluoromethyl)-2,1,3-benzoxadiazole
    —— 4-{8-amino-3-[(4aR,7S)-1-oxohexahydro-3H-pyrido[1,2-c][1,3]oxazin-7-yl]imidazo[1,5-a]pyrazin-1-yl}-N-[4-(trifluoromethyl)pyridin-2-yl]benzamide 1620674-12-5 C27H24F3N7O3
    4-{8-amino-3-[(4aR,7S)-1-oxohexahydro-3H-pyrido[1,2-c][1,3]oxazin-7-yl]imidazo[1,5-a]pyrazin-1-yl}-N-[4-(trifluoromethyl)pyridin-2-yl]benzamide
    —— 4,4'-spirobis{1,3-di(tert-butyldimethylsilyl)-2-phenyl-1,3-diaza-2-bora-4-titaniacyclobutane} 124652-53-5 C36H70B2N4Si4Ti
    4,4'-spirobis{1,3-di(tert-butyldimethylsilyl)-2-phenyl-1,3-diaza-2-bora-4-titaniacyclobutane}
    —— (4aS,10bS)-4-Propyl-1,2,3,4,4a,5,6,10b-octahydro-benzo[f]quinoline-7,9-diol; hydrobromide 87657-31-6 BrH*C16H23NO2
    (4aS,10bS)-4-Propyl-1,2,3,4,4a,5,6,10b-octahydro-benzo[f]quinoline-7,9-diol; hydrobromide
    —— [4-(4-amino-phenoxy)-2-fluorophenyl]-tert-butyl carbamate 912949-08-7 C17H19FN2O3
    [4-(4-amino-phenoxy)-2-fluorophenyl]-tert-butyl carbamate
    —— 4-(3-hydroxy-phenyl)-2-morpholin-4-yl-5,6-dihydro-pyrrolo[2,3-d]pyrimidin-7-carbaldehyde 1007207-06-8 C17H18N4O3
    4-(3-hydroxy-phenyl)-2-morpholin-4-yl-5,6-dihydro-pyrrolo[2,3-d]pyrimidin-7-carbaldehyde
    —— 4-[[(2,3-dichlorophenyl)sulphonyl]methylamino]-(2E)-2-butenoic acid,ethyl ester 633696-81-8 C13H15Cl2NO4S
    4-[[(2,3-dichlorophenyl)sulphonyl]methylamino]-(2E)-2-butenoic acid,ethyl ester
    —— 4-[(indol-3-yl)methylene]-3-(4-methylbenzyl)-2-pyrazolin-5-one 324549-93-1 C20H17N3O
    4-[(indol-3-yl)methylene]-3-(4-methylbenzyl)-2-pyrazolin-5-one
    —— 4,4-dimethoxybutyl 2,2-dimethylpropanoate 165403-07-6 C11H22O4
    4,4-dimethoxybutyl 2,2-dimethylpropanoate
    —— 4,5-dimethyl-2-(tetrahydrofuran-2-yl)thiazole 1451260-62-0 C9H13NOS
    4,5-dimethyl-2-(tetrahydrofuran-2-yl)thiazole
    —— [4-(Oxan-4-ylmethyl)-3-oxo-2-(2,4,6-trimethylphenyl)cyclopenten-1-yl] propan-2-yl carbonate 1203554-62-4 C24H32O5
    [4-(Oxan-4-ylmethyl)-3-oxo-2-(2,4,6-trimethylphenyl)cyclopenten-1-yl] propan-2-yl carbonate
    —— 4-((4-(4-(6-morpholinopyridin-3-yl)-1H-1,2,3-triazol-1-yl)-phenyl)sulfonyl)-N-((tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-4-carboxamide 1458054-88-0 C28H34N6O7S
    4-((4-(4-(6-morpholinopyridin-3-yl)-1H-1,2,3-triazol-1-yl)-phenyl)sulfonyl)-N-((tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-4-carboxamide
    —— 4-chloro-benzaldehyde ethyl-(2-mercapto-propyl)-hydrazone 79787-85-2 C12H17ClN2S
    4-chloro-benzaldehyde ethyl-(2-mercapto-propyl)-hydrazone
    —— (4'-bromo-2'-methylbiphenyl-4-yl)methanol 1296274-14-0 C14H13BrO
    (4'-bromo-2'-methylbiphenyl-4-yl)methanol
    —— 4-methyl-N'-(1-phenylethylidene)-N-(1-(p-tolyl)pent-1-yn-3-yl)benzenesulfonohydrazide 1314111-11-9 C27H28N2O2S
    4-methyl-N'-(1-phenylethylidene)-N-(1-(p-tolyl)pent-1-yn-3-yl)benzenesulfonohydrazide
    —— (4aR,6S,8aS)-6-(((S)-pent-1-yn-3-yl)oxy)-4,4a,6,8a-tetrahydropyrano[3,2-d][1,3]dioxine 861855-45-0 C12H16O4
    (4aR,6S,8aS)-6-(((S)-pent-1-yn-3-yl)oxy)-4,4a,6,8a-tetrahydropyrano[3,2-d][1,3]dioxine
    —— 4-[2-[(2,4-Dihydroxyphenyl)methylideneamino]propyliminomethyl]benzene-1,3-diol 225095-05-6 C17H18N2O4
    4-[2-[(2,4-Dihydroxyphenyl)methylideneamino]propyliminomethyl]benzene-1,3-diol
    —— 4-[1-(3-chloro-3'-methanesulfonylbiphenyl-4-yl)-2-(2-chlorophenyl)-1H-imidazol-4-yl]-1-methylpyrrolidin-2-one 1033585-63-5 C27H23Cl2N3O3S
    4-[1-(3-chloro-3'-methanesulfonylbiphenyl-4-yl)-2-(2-chlorophenyl)-1H-imidazol-4-yl]-1-methylpyrrolidin-2-one
    —— 4-butyl-4-[(3-chloro-phenyl)-(3-nitro-anilino)-methyl]-1,2-diphenyl-pyrazolidine-3,5-dione 21191-57-1 C32H29ClN4O4
    4-butyl-4-[(3-chloro-phenyl)-(3-nitro-anilino)-methyl]-1,2-diphenyl-pyrazolidine-3,5-dione
    —— 4-Bromo-2-iodo-6-[(2-methylanilino)methylidene]cyclohexa-2,4-dien-1-one 649560-35-0 C14H11BrINO
    4-Bromo-2-iodo-6-[(2-methylanilino)methylidene]cyclohexa-2,4-dien-1-one
    —— 4-oxo-8-p-tolylsulfamoyl-4,5-dihydro-3H-pyrrolo[2,3-c]quinoline-1-ethyl carboxylate 918473-18-4 C21H19N3O5S
    4-oxo-8-p-tolylsulfamoyl-4,5-dihydro-3H-pyrrolo[2,3-c]quinoline-1-ethyl carboxylate
    —— 4'-Chlorbenzoesaeure-(N-thiomorpholin-yl-S-dioxido)-amid 79207-18-4 C11H13ClN2O3S
    4'-Chlorbenzoesaeure-(N-thiomorpholin-yl-S-dioxido)-amid
    —— 4'-Hydroxy-2,4,5,2',5'-pentamethoxy-[1,1']binaphthalenyl-7,7'-dicarboxylic acid dimethyl ester 77729-59-0 C29H28O10
    4'-Hydroxy-2,4,5,2',5'-pentamethoxy-[1,1']binaphthalenyl-7,7'-dicarboxylic acid dimethyl ester
    —— 4-methoxy-benzenesulfonic acid (1-ethyl-9,10-dihydro-6<i>H</i>,8<i>H</i>-2-thia-6-aza-cycloocta[<i>cd</i>]inden-7-ylidene)-hydrazide 71124-86-2 C21H23N3O3S2
    4-methoxy-benzenesulfonic acid (1-ethyl-9,10-dihydro-6<i>H</i>,8<i>H</i>-2-thia-6-aza-cycloocta[<i>cd</i>]inden-7-ylidene)-hydrazide
    —— 4-[(4-chlorobenzyl)oxy]-1-(4-{(1E)-3-[ethyl(methyl)amino]-1-propen-1-yl}phenyl)pyridin-2(1H)-one 927892-23-7 C24H25ClN2O2
    4-[(4-chlorobenzyl)oxy]-1-(4-{(1E)-3-[ethyl(methyl)amino]-1-propen-1-yl}phenyl)pyridin-2(1H)-one
    —— 4-chloro-N-{2-[4-(3,4-dichlorobenzyl)-1-piperazinyl]ethyl}-2-{2-[4-(2-hydroxyethyl)-1-piperidinyl]-2-oxoethoxy}benzamide 318257-45-3 C29H37Cl3N4O4
    4-chloro-N-{2-[4-(3,4-dichlorobenzyl)-1-piperazinyl]ethyl}-2-{2-[4-(2-hydroxyethyl)-1-piperidinyl]-2-oxoethoxy}benzamide
    —— (4-isopropyl-[1,4]-diazepan-1-yl)-[6-(tetrahydrofuran-3-yloxy)-pyridin-3-yl]-methanone 1154322-43-6 C18H27N3O3
    (4-isopropyl-[1,4]-diazepan-1-yl)-[6-(tetrahydrofuran-3-yloxy)-pyridin-3-yl]-methanone
    —— 4-{[4-(1-Pyrrolidinylsulfonyl)phenyl]sulfonyl}piperidine 333988-22-0 C15H22N2O4S2
    4-{[4-(1-Pyrrolidinylsulfonyl)phenyl]sulfonyl}piperidine
    —— 4-[4-(3-bromophenyl)(1,3-thiazol-2-yl)]-5-methylthiothiophene-2-carboxamidine hydrochloride 237381-31-6 C15H12BrN3S3*ClH
    4-[4-(3-bromophenyl)(1,3-thiazol-2-yl)]-5-methylthiothiophene-2-carboxamidine hydrochloride
    —— 4-({3-[7-(4-fluorobenzyl)-9-oxa-3,7-diazabicyclo[3.3.1]non-3-yl]propyl}amino)benzonitrile 335619-53-9 C23H27FN4O
    4-({3-[7-(4-fluorobenzyl)-9-oxa-3,7-diazabicyclo[3.3.1]non-3-yl]propyl}amino)benzonitrile
    —— 4-Ethoxy-4-methylbutanoic acid 121519-72-0 C7H14O3
    4-Ethoxy-4-methylbutanoic acid
    —— 4-(4-(2'-Fluorobiphenylyl))-4-hydroxycrotonic acid 34682-15-0 C16H13FO3
    4-(4-(2'-Fluorobiphenylyl))-4-hydroxycrotonic acid
    —— 4-chloro-N-(4-{2-oxo-2-[4-(2-pyrrolidin-1-yl-acetyl)-piperazin-1-yl]-ethyl}-thiazol-2-yl)-benzamide 895571-66-1 C22H26ClN5O3S
    4-chloro-N-(4-{2-oxo-2-[4-(2-pyrrolidin-1-yl-acetyl)-piperazin-1-yl]-ethyl}-thiazol-2-yl)-benzamide
    —— 4-[3-benzoyl-1-(3-hydroxy-propyl)-ureidomethyl]-benzoic acid methyl ester 851365-17-8 C20H22N2O5
    4-[3-benzoyl-1-(3-hydroxy-propyl)-ureidomethyl]-benzoic acid methyl ester
    —— 4,6,8-triphenyl-[1,2,5]oxadiazolo[3,4-<i>f</i>]isoindole-5,7-dione 64960-07-2 C26H15N3O3
    4,6,8-triphenyl-[1,2,5]oxadiazolo[3,4-<i>f</i>]isoindole-5,7-dione
    —— 4-Brom-3,5-dimethyl-1-picrylpyrazol 13808-95-2 C11H8BrN5O6
    4-Brom-3,5-dimethyl-1-picrylpyrazol
    —— 4-(4-isopropoxy-3-methoxy-benzoyl)-morpholine 22792-16-1 C15H21NO4
    4-(4-isopropoxy-3-methoxy-benzoyl)-morpholine