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    热门化合物HOT
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(4,5,6,7-tetrahydro-1(2)<i>H</i>-indazol-3-ylmethyl)-piperidine-2,6-dione 26365-85-5 C13H17N3O2
    4-(4,5,6,7-tetrahydro-1(2)<i>H</i>-indazol-3-ylmethyl)-piperidine-2,6-dione
    —— 4'-(5-bromo-2-furyl)-2,2':6',2''-terpyridine 676543-71-8 C19H12BrN3O
    4'-(5-bromo-2-furyl)-2,2':6',2''-terpyridine
    —— 4,6-Bis(6-hydroxy-1,3-benzodioxol-5-yl)-1,3-benzodioxol-5-ol 1380505-10-1 C21H14O9
    4,6-Bis(6-hydroxy-1,3-benzodioxol-5-yl)-1,3-benzodioxol-5-ol
    —— 4',4''-bis[3,4-(dimethoxy)phenyl]-2,2':6',2'':6'',2'''-quaterpyridine 387869-12-7 C36H30N4O4
    4',4''-bis[3,4-(dimethoxy)phenyl]-2,2':6',2'':6'',2'''-quaterpyridine
    —— 4-(furan-2-yl)-2-(pyridin-2-yl)-5,6-dihydro-1,10-phenanthroline 1384465-45-5 C21H15N3O
    4-(furan-2-yl)-2-(pyridin-2-yl)-5,6-dihydro-1,10-phenanthroline
    —— 4-(6-(4-chlorophenyl)-[2,2'-bipyridin]-4-yl)phenol 1375113-51-1 C22H15ClN2O
    4-(6-(4-chlorophenyl)-[2,2'-bipyridin]-4-yl)phenol
    —— 4-(6-(3-chlorophenyl)-[2,2'-bipyridin]-4-yl)phenol 1375113-44-2 C22H15ClN2O
    4-(6-(3-chlorophenyl)-[2,2'-bipyridin]-4-yl)phenol
    —— 4'-(4-bromophenyl)-4-cyano-2,2':6',2''-terpyridine 878007-37-5 C22H13BrN4
    4'-(4-bromophenyl)-4-cyano-2,2':6',2''-terpyridine
    —— 4-(furan-2-yl)-2-(pyridin-2-yl)-5H-chromeno[4,3-b]pyridine 1314880-71-1 C21H14N2O2
    4-(furan-2-yl)-2-(pyridin-2-yl)-5H-chromeno[4,3-b]pyridine
    —— [4-[(Z)-Hydroxyimino]-3-methyl-cyclohexa-2,5-dien-(Z)-ylidene]-phenyl-acetonitrile 728-65-4 C15H12N2O
    [4-[(Z)-Hydroxyimino]-3-methyl-cyclohexa-2,5-dien-(Z)-ylidene]-phenyl-acetonitrile
    —— 4-{[4-(4-Nitrophenyl)butanoyl]amino}benzenesulfonyl fluoride 19160-20-4 C16H15FN2O5S
    4-{[4-(4-Nitrophenyl)butanoyl]amino}benzenesulfonyl fluoride
    —— 4-<2-fluoro-4-(trifluoromethyl)phenyl>-2-methylbut-3-yn-2-ol 130219-70-4 C12H10F4O
    4-<2-fluoro-4-(trifluoromethyl)phenyl>-2-methylbut-3-yn-2-ol
    —— 4-phenyl-(4-(trimethylsilyl)phenyl)piperazine-1-carboxamide 1240247-08-8 C20H27N3OSi
    4-phenyl-(4-(trimethylsilyl)phenyl)piperazine-1-carboxamide
    —— 4-[(6-amino-pyrido[2,3-<i>b</i>]pyrazin-8-ylamino)-methyl]-benzenesulfonamide 21271-87-4 C14H14N6O2S
    4-[(6-amino-pyrido[2,3-<i>b</i>]pyrazin-8-ylamino)-methyl]-benzenesulfonamide
    —— 4,5,4',5'-bis(methylenedioxy)biphenyl-2,2'-diol 69276-88-6 C14H10O6
    4,5,4',5'-bis(methylenedioxy)biphenyl-2,2'-diol
    —— 4-{[(4-Aminophenyl)acetyl]amino}benzenesulfonyl fluoride 19188-73-9 C14H13FN2O3S
    4-{[(4-Aminophenyl)acetyl]amino}benzenesulfonyl fluoride
    —— 4-Brom-1-bromacetyl-benzol-<2.4-dinitro-phenylhydrazon> 51758-84-0 C14H10Br2N4O4
    4-Brom-1-bromacetyl-benzol-<2.4-dinitro-phenylhydrazon>
    —— 4-(3,4-methylenedioxyphenoxy)butyric acid 127556-98-3 C11H12O5
    4-(3,4-methylenedioxyphenoxy)butyric acid
    —— 4-Methyl-1-phenoxycarbonyl-pyridinium; chloride 118196-02-4 C13H12NO2*Cl
    4-Methyl-1-phenoxycarbonyl-pyridinium; chloride
    —— [4-(8-amino-3-cyclobutyl-imidazo[1,5-a]pyrazin-1-yl)-3,6-dihydro-2H-pyridin-1-yl]-phenyl-methanone 1196391-43-1 C22H23N5O
    [4-(8-amino-3-cyclobutyl-imidazo[1,5-a]pyrazin-1-yl)-3,6-dihydro-2H-pyridin-1-yl]-phenyl-methanone
    —— 4-[(4-Nitrobenzoyl)amino]benzenesulfonyl fluoride 19188-68-2 C13H9FN2O5S
    4-[(4-Nitrobenzoyl)amino]benzenesulfonyl fluoride
    —— 4-(4-benzoyl-3-hydroxyphenoxy)butanoic acid 41900-03-2 C17H16O5
    4-(4-benzoyl-3-hydroxyphenoxy)butanoic acid
    —— 4-(2-Methoxyphenyl)but-3-en-2-ol 134747-48-1 C11H14O2
    4-(2-Methoxyphenyl)but-3-en-2-ol
    —— 4-<1-Methylnonen-(1)-yl>-anisol 17403-91-7 C17H26O
    4-<1-Methylnonen-(1)-yl>-anisol
    —— (4S,6S)-4-(3-((3-chloro-1,7-naphthyridin-8-yl)amino)phenyl)-4-(fluoromethyl)-6-(trifluoromethyl)-5,6-dihydro-4H-1,3-oxazin-2-amine 1624604-46-1 C20H16ClF4N5O
    (4S,6S)-4-(3-((3-chloro-1,7-naphthyridin-8-yl)amino)phenyl)-4-(fluoromethyl)-6-(trifluoromethyl)-5,6-dihydro-4H-1,3-oxazin-2-amine
    —— 4-[(4-amino-1,3-dimethyl-2,6-dioxopyrimidin-5-yl)diazenyl]-N-pyrimidin-2-ylbenzenesulfonamide 29822-10-4 C16H16N8O4S
    4-[(4-amino-1,3-dimethyl-2,6-dioxopyrimidin-5-yl)diazenyl]-N-pyrimidin-2-ylbenzenesulfonamide
    —— 4-[(R)-4-(3,5-dichloro-phenyl)-4-trifluoromethyl-4,5-dihydro-3H-pyrrol-2-yl]-2-methyl-benzoic acid 1352242-58-0 C19H14Cl2F3NO2
    4-[(R)-4-(3,5-dichloro-phenyl)-4-trifluoromethyl-4,5-dihydro-3H-pyrrol-2-yl]-2-methyl-benzoic acid
    —— 4-[(R)-4-(3,5-dichlorophenyl)-4-trifluoromethyl-4,5-dihydro-3H-pyrrol-2-yl]-N-((R)-2-ethyl-3-oxoisoxazolidin-4-yl)-2-methylbenzamide 1415242-44-2 C24H22Cl2F3N3O3
    4-[(R)-4-(3,5-dichlorophenyl)-4-trifluoromethyl-4,5-dihydro-3H-pyrrol-2-yl]-N-((R)-2-ethyl-3-oxoisoxazolidin-4-yl)-2-methylbenzamide
    —— 4-ethyl-2-amino-5-methyl-phenol 145672-67-9 C9H13NO
    4-ethyl-2-amino-5-methyl-phenol
    —— (4-Dimethylsulfamoyl-phenyl)-carbamic acid pentyl ester 30056-98-5 C14H22N2O4S
    (4-Dimethylsulfamoyl-phenyl)-carbamic acid pentyl ester
    —— 4-Methoxy-3-(4-methoxycarbonyl-2-nitro-phenoxy)-5-(4-methoxycarbonyl-phenoxy)-benzoic acid methyl ester 154492-25-8 C25H21NO11
    4-Methoxy-3-(4-methoxycarbonyl-2-nitro-phenoxy)-5-(4-methoxycarbonyl-phenoxy)-benzoic acid methyl ester
    —— 4-[6-(4-sulfamoyl-benzylamino)-purin-9-ylmethyl]-benzenesulfonamide 21268-02-0 C19H19N7O4S2
    4-[6-(4-sulfamoyl-benzylamino)-purin-9-ylmethyl]-benzenesulfonamide
    —— 4-ethoxy-2,2,5,5-tetramethyl-2,5-dihydro-[1,3,2]oxazasilole 852637-27-5 C8H17NO2Si
    4-ethoxy-2,2,5,5-tetramethyl-2,5-dihydro-[1,3,2]oxazasilole
    —— 4,4-Dimethyl-2-(1-methyl-1-phenyl-ethyl)-5-phenyl-4H-imidazole 107112-08-3 C20H22N2
    4,4-Dimethyl-2-(1-methyl-1-phenyl-ethyl)-5-phenyl-4H-imidazole
    —— 4-Amino-2,6-dihydroxy-5-pyrimidin-azo-2,6-dimethyl-4-pyrimidinyl-benzolsulfonamid 52477-29-9 C16H16N8O4S
    4-Amino-2,6-dihydroxy-5-pyrimidin-azo-2,6-dimethyl-4-pyrimidinyl-benzolsulfonamid
    —— 4-{[(3-Aminophenyl)acetyl]amino}benzenesulfonyl fluoride 19188-70-6 C14H13FN2O3S
    4-{[(3-Aminophenyl)acetyl]amino}benzenesulfonyl fluoride
    —— 4-[4-[4-(4,6-Diamino-2,2-dimethyl-1,3,5-triazin-1-yl)phenyl]butanoylamino]benzenesulfonyl fluoride;ethanesulfonic acid 19160-25-9 C23H31FN6O6S2
    4-[4-[4-(4,6-Diamino-2,2-dimethyl-1,3,5-triazin-1-yl)phenyl]butanoylamino]benzenesulfonyl fluoride;ethanesulfonic acid
    —— 4-{[(3-Nitrophenyl)acetyl]amino}benzenesulfonyl fluoride 19235-18-8 C14H11FN2O5S
    4-{[(3-Nitrophenyl)acetyl]amino}benzenesulfonyl fluoride
    —— 4-(5-chloro-2-methoxy-phenyl)-3-(4-methoxy-benzylsulfanyl)-6-trifluoromethyl-1H-quinolin-2-one 862160-80-3 C25H19ClF3NO3S
    4-(5-chloro-2-methoxy-phenyl)-3-(4-methoxy-benzylsulfanyl)-6-trifluoromethyl-1H-quinolin-2-one
    —— 4-(3-azido-2-hydroxy-propoxy)-3,5-dimethyl-5H-thiophen-2-one 1227420-01-0 C9H13N3O3S
    4-(3-azido-2-hydroxy-propoxy)-3,5-dimethyl-5H-thiophen-2-one
    —— 4-(2-(4-Nitrophenoxy)acetamido)benzene-1-sulfonyl fluoride 21315-95-7 C14H11FN2O6S
    4-(2-(4-Nitrophenoxy)acetamido)benzene-1-sulfonyl fluoride
    —— 4-benzylpiperidine-1-carbothioic dithioperoxyanhydride 1196834-68-0 C26H32N2S4
    4-benzylpiperidine-1-carbothioic dithioperoxyanhydride
    —— 4-(5-chloro-2-hydroxybenzamido)-2-(2,3-difluoro-4-methylphenyl)thiophene-3-carboxylic acid 1273312-62-1 C19H12ClF2NO4S
    4-(5-chloro-2-hydroxybenzamido)-2-(2,3-difluoro-4-methylphenyl)thiophene-3-carboxylic acid
    —— 4-[({6-amino-3,5-dicyano-4-[4-(2-hydroxyethoxy)phenyl]pyridin-2-yl}oxy)methyl]-N-methyl-pyridine-2-carboxamide 1353656-82-2 C23H20N6O4
    4-[({6-amino-3,5-dicyano-4-[4-(2-hydroxyethoxy)phenyl]pyridin-2-yl}oxy)methyl]-N-methyl-pyridine-2-carboxamide
    —— 4-({[6-amino-3,5-dicyano-4-(4-{[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]methoxy}phenyl)pyridin-2-yl]thio}methyl)-N-methylpyridine-2-carboxamide 1353657-41-6 C27H26N6O4S
    4-({[6-amino-3,5-dicyano-4-(4-{[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]methoxy}phenyl)pyridin-2-yl]thio}methyl)-N-methylpyridine-2-carboxamide
    —— 4-({[6-chloro-3,5-dicyano-4-(3,4-difluorophenyl)pyridin-2-yl]sulfanyl}methyl)-N-methylpyridine-2-carboxamide 1353657-46-1 C21H12ClF2N5OS
    4-({[6-chloro-3,5-dicyano-4-(3,4-difluorophenyl)pyridin-2-yl]sulfanyl}methyl)-N-methylpyridine-2-carboxamide
    —— 4-{5-[(4-Nitrobenzyl)sulfanyl]-1,3,4-oxadiazol-2-yl}pyridine 441289-28-7 C14H10N4O3S
    4-{5-[(4-Nitrobenzyl)sulfanyl]-1,3,4-oxadiazol-2-yl}pyridine
    —— 4-({[6-amino-3,5-dicyano-4-(4-fluorophenyl)pyridin-2-yl]oxy}methyl)-N-methylpyridine-2-carboxamide 1353656-38-8 C21H15FN6O2
    4-({[6-amino-3,5-dicyano-4-(4-fluorophenyl)pyridin-2-yl]oxy}methyl)-N-methylpyridine-2-carboxamide
    —— 4-[({6-amino-3,5-dicyano-4-[4-(2-hydroxyethoxy)phenyl]pyridin-2-yl}sulfanyl)methyl]-N-methylpyridine-2-carboxamide 1353656-42-4 C23H20N6O3S
    4-[({6-amino-3,5-dicyano-4-[4-(2-hydroxyethoxy)phenyl]pyridin-2-yl}sulfanyl)methyl]-N-methylpyridine-2-carboxamide
    —— 4-formyl-N-methylpyridine-2-carboxamide 728034-03-5 C8H8N2O2
    4-formyl-N-methylpyridine-2-carboxamide