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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(2,2-Dimethyl-propyl)-1-(4-hydroxy-phenyl)-2-phenyl-pyrazolidine-3,5-dione 108020-69-5 C20H22N2O3
    4-(2,2-Dimethyl-propyl)-1-(4-hydroxy-phenyl)-2-phenyl-pyrazolidine-3,5-dione
    —— 4-acetylamino-<i>N</i>-(1-methoxy-2-oxo-1,2-dihydro-pyrimidin-4-yl)-benzenesulfonamide 52942-16-2 C13H14N4O5S
    4-acetylamino-<i>N</i>-(1-methoxy-2-oxo-1,2-dihydro-pyrimidin-4-yl)-benzenesulfonamide
    —— 4-(ethoxy-phenyl-phosphinothioyloxy)-6-(isopropoxy-methyl-phosphinothioyloxy)-2-isopropyl-pyrimidine 65399-64-6 C19H28N2O4P2S2
    4-(ethoxy-phenyl-phosphinothioyloxy)-6-(isopropoxy-methyl-phosphinothioyloxy)-2-isopropyl-pyrimidine
    —— 4,4′-bis(phenylsulfanyl)-2,2′-dimethoxy-5,5′-di(methoxymethyloxy)biphenyl 1536349-91-3 C30H30O6S2
    4,4′-bis(phenylsulfanyl)-2,2′-dimethoxy-5,5′-di(methoxymethyloxy)biphenyl
    —— 4-[5-(1-methyl-5-phenoxysulfonyl-1<i>H</i>-benzoimidazol-2-yl)-furan-2-yl]-benzoic acid 68502-81-8 C25H18N2O6S
    4-[5-(1-methyl-5-phenoxysulfonyl-1<i>H</i>-benzoimidazol-2-yl)-furan-2-yl]-benzoic acid
    —— 4-Heptanoyloxy-benzoic acid 4-butyl-phenyl ester 52886-09-6 C24H30O4
    4-Heptanoyloxy-benzoic acid 4-butyl-phenyl ester
    —— 4-methoxy-benzoic acid 2-(7-oxo-7<i>H</i>-benzo[<i>e</i>]perimidin-4-ylamino)-ethyl ester 53057-40-2 C25H19N3O4
    4-methoxy-benzoic acid 2-(7-oxo-7<i>H</i>-benzo[<i>e</i>]perimidin-4-ylamino)-ethyl ester
    —— 4-endo-(hydroxymethyl)-2,3-benzobicyclo<3.1.0>hex-2-ene-6-endo-carboxylic acid 97614-29-4 C12H12O3
    4-endo-(hydroxymethyl)-2,3-benzobicyclo<3.1.0>hex-2-ene-6-endo-carboxylic acid
    —— 4,4'-bis-(3-chloro-styryl)-2<i>H</i>,2'<i>H</i>-2,2'-dibenzofuran-3,7-diyl-bis-[1,2,3]triazole 41344-85-8 C32H20Cl2N6O
    4,4'-bis-(3-chloro-styryl)-2<i>H</i>,2'<i>H</i>-2,2'-dibenzofuran-3,7-diyl-bis-[1,2,3]triazole
    —— 4-Propyl-cyclohexanecarbothioic acid S-(4-butoxy-phenyl) ester 71979-61-8 C20H30O2S
    4-Propyl-cyclohexanecarbothioic acid S-(4-butoxy-phenyl) ester
    —— 4,5-dimethyl-2-oxo-5-pyridin-2-yl-oxazolidine-4-carbonitrile 92289-78-6 C11H11N3O2
    4,5-dimethyl-2-oxo-5-pyridin-2-yl-oxazolidine-4-carbonitrile
    —— 4-Methyl-2,5,5-triphenylpent-4-enol 42404-33-1 C24H24O
    4-Methyl-2,5,5-triphenylpent-4-enol
    —— 4-(5,6-dimethoxy-1-oxoisoindolin-2-yl) benzoic acid 1221160-74-2 C17H15NO5
    4-(5,6-dimethoxy-1-oxoisoindolin-2-yl) benzoic acid
    —— 4-isopropyl-N-[3-(1-methylpiperidin-4-ylamino)phenyl]benzenesulfonamide 1219134-75-4 C21H29N3O2S
    4-isopropyl-N-[3-(1-methylpiperidin-4-ylamino)phenyl]benzenesulfonamide
    —— 4-(4-(3-fluorophenyl)-6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)-N-(3-methylbebenzyl)-4-oxobutanamide 1224393-44-5 C25H25FN2O2S
    4-(4-(3-fluorophenyl)-6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)-N-(3-methylbebenzyl)-4-oxobutanamide
    —— 4-[8-(2-amino-3-phenyl-propyl)-8-aza-bicyclo[3.2.1]oct-3-ylidenemethyl]-N-ethyl-benzamide hydrochloride 823812-84-6 C26H33N3O*ClH
    4-[8-(2-amino-3-phenyl-propyl)-8-aza-bicyclo[3.2.1]oct-3-ylidenemethyl]-N-ethyl-benzamide hydrochloride
    —— 4-Chloro-3-methylsulfamoyl-N-(1-phenyl-ethyl)-benzamide 35588-59-1 C16H17ClN2O3S
    4-Chloro-3-methylsulfamoyl-N-(1-phenyl-ethyl)-benzamide
    —— 4-[7-(3-methoxycarbonyl-1-methyl-propyl)-[2]phenanthryl]-2-methyl-butyric acid 121815-26-7 C25H28O4
    4-[7-(3-methoxycarbonyl-1-methyl-propyl)-[2]phenanthryl]-2-methyl-butyric acid
    —— 4-ethylsulfanyl-2-methyl-5-(methylamino)pyridazin-3-one 200558-07-2 C8H13N3OS
    4-ethylsulfanyl-2-methyl-5-(methylamino)pyridazin-3-one
    —— {4-[3,5-bis-(4-carbamimidoyl phenoxy)benzoylamino]cyclohexyl}carbamic acid tert-butyl ester 1256592-29-6 C32H38N6O5
    {4-[3,5-bis-(4-carbamimidoyl phenoxy)benzoylamino]cyclohexyl}carbamic acid tert-butyl ester
    —— 4-nitrophenyl (4-(phenyldiazenyl)phenyl)carbamate 1459808-94-6 C19H14N4O4
    4-nitrophenyl (4-(phenyldiazenyl)phenyl)carbamate
    —— 4,4-diphenyl-2-[(3-hydroxyphenylmethylene)hydrazono]-1H-imidazol-5(4H)-one 1442435-08-6 C22H18N4O2
    4,4-diphenyl-2-[(3-hydroxyphenylmethylene)hydrazono]-1H-imidazol-5(4H)-one
    —— ((4-(6-((tert-butyldimethylsilyl)oxy)-2,3-dihydrobenzo[b][1,4]oxathiin-2-yl)-1,2-phenylene)bis(oxy))bis(tert-butyldimethylsilane) 1627688-36-1 C32H54O4SSi3
    ((4-(6-((tert-butyldimethylsilyl)oxy)-2,3-dihydrobenzo[b][1,4]oxathiin-2-yl)-1,2-phenylene)bis(oxy))bis(tert-butyldimethylsilane)
    —— 4-[1-(2-carbamothioylhydrazinylidene)ethyl]phenyl acetate 18099-74-6 C11H13N3O2S
    4-[1-(2-carbamothioylhydrazinylidene)ethyl]phenyl acetate
    —— 4-{(4-chlorophenyl)(1H-1,2,4-triazol-1-yl)methyl}-1,2-di(tert-butoxycarbonylamino)benzene 1285819-61-5 C25H30ClN5O4
    4-{(4-chlorophenyl)(1H-1,2,4-triazol-1-yl)methyl}-1,2-di(tert-butoxycarbonylamino)benzene
    —— 4,4’-dimethyl-4”-(4-(4,6-dichloro-1,3,5-triazin-2-ylamino)styryl)triphenylamine 1617505-48-2 C31H25Cl2N5
    4,4’-dimethyl-4”-(4-(4,6-dichloro-1,3,5-triazin-2-ylamino)styryl)triphenylamine
    —— (4-{3-[3-(2,4-Dimethoxy-benzoyl)-4,5-dihydro-1H-pyrazol-4-yl]-phenyl}-4,5-dihydro-1H-pyrazol-3-yl)-(2,4-dimethoxy-phenyl)-methanone 138935-47-4 C30H30N4O6
    (4-{3-[3-(2,4-Dimethoxy-benzoyl)-4,5-dihydro-1H-pyrazol-4-yl]-phenyl}-4,5-dihydro-1H-pyrazol-3-yl)-(2,4-dimethoxy-phenyl)-methanone
    —— 4-[(3-Amino-1H-indole-2-carbonyl)-hydrazonomethyl]-benzoic acid 143604-01-7 C17H14N4O3
    4-[(3-Amino-1H-indole-2-carbonyl)-hydrazonomethyl]-benzoic acid
    —— 4',8'-dimethyl-3'(E),7'-nonadienyl 5,9,13-trimethyl-4(E),8(E),12-tetradecatrien-1-ynyl sulfide 133795-37-6 C28H44S
    4',8'-dimethyl-3'(E),7'-nonadienyl 5,9,13-trimethyl-4(E),8(E),12-tetradecatrien-1-ynyl sulfide
    —— 4-propionyloxy-benzenediazonium; chloride 65491-60-3 C9H9N2O2*Cl
    4-propionyloxy-benzenediazonium; chloride
    —— 4-[4-(6-bromo-hexyloxy)-phenoxy]-phenol 861009-05-4 C18H21BrO3
    4-[4-(6-bromo-hexyloxy)-phenoxy]-phenol
    —— 4-Trimethylsilanyloxy-3,6-dihydro-2H-pyran-2-carboxylic acid methyl ester 111292-42-3 C10H18O4Si
    4-Trimethylsilanyloxy-3,6-dihydro-2H-pyran-2-carboxylic acid methyl ester
    —— (4aS,6aR,10aR,10bS)-3,3-Diisocyanato-4a,7,7,10a-tetramethyl-dodecahydro-benzo[f]chromene 97974-50-0 C19H28N2O3
    (4aS,6aR,10aR,10bS)-3,3-Diisocyanato-4a,7,7,10a-tetramethyl-dodecahydro-benzo[f]chromene
    —— (+)-(4R,6R)-4,6-dimethylspiro[1,3-dioxane-2,9'-fluorene] 1032195-89-3 C18H18O2
    (+)-(4R,6R)-4,6-dimethylspiro[1,3-dioxane-2,9'-fluorene]
    —— 4-((R)-2-(tert-butyl-dimethyl-silanyloxy)-3-{[(R)-2-oxo-3-(3-oxo-3,4-dihydro-2H-benzo[1,4]oxazin-6-yl)-oxazolidin-5-ylmethyl]-amino}-propyl)-6-methoxy-4H-pyrido[2,3-b]pyrazin-3-one 1185183-09-8 C29H38N6O7Si
    4-((R)-2-(tert-butyl-dimethyl-silanyloxy)-3-{[(R)-2-oxo-3-(3-oxo-3,4-dihydro-2H-benzo[1,4]oxazin-6-yl)-oxazolidin-5-ylmethyl]-amino}-propyl)-6-methoxy-4H-pyrido[2,3-b]pyrazin-3-one
    —— 4-(2,2-difluoro-1,3-benzodioxol-5-yl)-2,2-dimethyl-7-nitro-2H-1,4-benzoxazin-3(4H)-one 1131006-29-5 C17H12F2N2O6
    4-(2,2-difluoro-1,3-benzodioxol-5-yl)-2,2-dimethyl-7-nitro-2H-1,4-benzoxazin-3(4H)-one
    —— [4-(7-methoxy-indan-4-yloxy)-3,5-dimethyl-pyrazol-1-yl]-acetonitrile 1092552-95-8 C17H19N3O2
    [4-(7-methoxy-indan-4-yloxy)-3,5-dimethyl-pyrazol-1-yl]-acetonitrile
    —— 4-Butyl-4-methyl-cyclohexanone 35161-19-4 C11H20O
    4-Butyl-4-methyl-cyclohexanone
    —— 4-[(2R)-(2-amino-2-cyanoethyl)]-3-fluorobenzonitrile 1159489-40-3 C10H8FN3
    4-[(2R)-(2-amino-2-cyanoethyl)]-3-fluorobenzonitrile
    —— 4-(3-bromo-4-fluoro-phenyl)-5-oxo-2-propyl-4,5,6,8-tetrahydro-1H-pyrano[3,4-b]pyridine-3-carboxylic acid methyl ester 927663-75-0 C19H19BrFNO4
    4-(3-bromo-4-fluoro-phenyl)-5-oxo-2-propyl-4,5,6,8-tetrahydro-1H-pyrano[3,4-b]pyridine-3-carboxylic acid methyl ester
    —— 4-Methylpentan-2-on-(6-chlor-5-methyl-pyridazin-3-yl-hydrazon) 31171-43-4 C11H17ClN4
    4-Methylpentan-2-on-(6-chlor-5-methyl-pyridazin-3-yl-hydrazon)
    —— 4-<(α-Ethoxy-ethyliden)-hydazino>-5-nitro-pyrimidin 19801-81-1 C8H11N5O3
    4-<(α-Ethoxy-ethyliden)-hydazino>-5-nitro-pyrimidin
    —— 4-[4-methyl-1,1-bis-(3-methyl-but-2-enyl)-pent-3-enyl]-pyridine 22297-86-5 C21H31N
    4-[4-methyl-1,1-bis-(3-methyl-but-2-enyl)-pent-3-enyl]-pyridine
    —— 4-{[(Z)-4-(2-Diethylamino-ethylamino)-naphthalen-1-ylimino]-methyl}-benzene-1,3-diol 28785-43-5 C23H27N3O2
    4-{[(Z)-4-(2-Diethylamino-ethylamino)-naphthalen-1-ylimino]-methyl}-benzene-1,3-diol
    —— (4-Methoxy-2,2-dimethyl-2,3-dihydro-1H-6-aza-cyclopenta[b]naphthalen-9-yl)-methanol 18500-68-0 C16H19NO2
    (4-Methoxy-2,2-dimethyl-2,3-dihydro-1H-6-aza-cyclopenta[b]naphthalen-9-yl)-methanol
    —— (4S)-N-[(2R)-8-hydroxy-2-propyloctanoyl]-4-isopropyl-2-oxazolidinone 824961-02-6 C17H31NO4
    (4S)-N-[(2R)-8-hydroxy-2-propyloctanoyl]-4-isopropyl-2-oxazolidinone
    —— 4-(4-methoxybenzyl)pyridazine 96753-44-5 C12H12N2O
    4-(4-methoxybenzyl)pyridazine
    —— (4Z,5Z)-5-(benzo[d][1,3]dioxol-5-ylmethylene)-4-((3-hydroxypropyl)imino)thiazolidin-2-one 1408060-28-5 C14H14N2O4S
    (4Z,5Z)-5-(benzo[d][1,3]dioxol-5-ylmethylene)-4-((3-hydroxypropyl)imino)thiazolidin-2-one
    —— 4-Chloro-3-(3-methoxy-benzylamino)-5-sulfamoyl-benzoic acid 30064-84-7 C15H15ClN2O5S
    4-Chloro-3-(3-methoxy-benzylamino)-5-sulfamoyl-benzoic acid
    —— 4-[3-(4-methyl-piperazin-1-yl)-propylamino]-[1,2]naphthoquinone 25107-69-1 C18H23N3O2
    4-[3-(4-methyl-piperazin-1-yl)-propylamino]-[1,2]naphthoquinone