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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',7-diacetoxy-2-hydroxy-isoflav-3-ene 1096622-59-1 C19H16O6
    4',7-diacetoxy-2-hydroxy-isoflav-3-ene
    —— 4-[2-(2-hydroxyethyl)-1-piperidinyl]-N-methyl-3-nitrobenzenesulfonamide 1351094-29-5 C14H21N3O5S
    4-[2-(2-hydroxyethyl)-1-piperidinyl]-N-methyl-3-nitrobenzenesulfonamide
    —— (4-(4-(bromomethyl)benzyl)phenyl)methanol 1400934-71-5 C15H15BrO
    (4-(4-(bromomethyl)benzyl)phenyl)methanol
    —— (4-chlorophenyl)diiodoborane 30101-14-5 C6H4BClI2
    (4-chlorophenyl)diiodoborane
    —— [4-[1-(3-Chlorophenyl)-1,2,4-triazole-3-carbonyl]-3,3-dimethylpiperazin-1-yl]-(5,6-dimethoxypyridin-2-yl)methanone 1443756-58-8 C23H25ClN6O4
    [4-[1-(3-Chlorophenyl)-1,2,4-triazole-3-carbonyl]-3,3-dimethylpiperazin-1-yl]-(5,6-dimethoxypyridin-2-yl)methanone
    —— 4-Amino-3-{4-[(thiophene-2-carbonyl)-amino]-phenylazo}-naphthalene-1-sulfonic acid 51082-56-5 C21H16N4O4S2
    4-Amino-3-{4-[(thiophene-2-carbonyl)-amino]-phenylazo}-naphthalene-1-sulfonic acid
    —— (4-bromophenyl)(1,3-thiazol-2-yl)methanol 356552-66-4 C11H11NOS
    (4-bromophenyl)(1,3-thiazol-2-yl)methanol
    —— [4-(4-Chloro-3-methyl-phenyl)-5,6,7,8-tetraphenyl-phthalazin-1-yloxy]-acetic acid ethyl ester 141541-16-4 C43H33ClN2O3
    [4-(4-Chloro-3-methyl-phenyl)-5,6,7,8-tetraphenyl-phthalazin-1-yloxy]-acetic acid ethyl ester
    —— {4-[4-(2-Iodo-benzyl)-piperazin-1-yl]-cyclohex-1-enyl}-dimethyl-amine 749913-61-9 C19H28IN3
    {4-[4-(2-Iodo-benzyl)-piperazin-1-yl]-cyclohex-1-enyl}-dimethyl-amine
    —— 4-[1,1-diethoxy-2-(ethylamino)ethyl]-N-[(2,4-dimethoxyphenyl)methyl]pyridin-2-amine 521092-61-5 C22H33N3O4
    4-[1,1-diethoxy-2-(ethylamino)ethyl]-N-[(2,4-dimethoxyphenyl)methyl]pyridin-2-amine
    —— 4,5-diacetoxy-2-benzenesulfonyl-toluene 101597-94-8 C17H16O6S
    4,5-diacetoxy-2-benzenesulfonyl-toluene
    —— 4-((4S,5R)-4-(2,2-bis(diphosphaneyl)-2l5-tetraphosphaneyl)-10,10-bis(diphosphaneyl)-5-phosphaneyl-10l5-dodecaphosphaneyl)-1-diphosphaneyl-1l5,4l5-hexaphosphinine 1256839-11-8 C114H108N18O33
    4-((4S,5R)-4-(2,2-bis(diphosphaneyl)-2l5-tetraphosphaneyl)-10,10-bis(diphosphaneyl)-5-phosphaneyl-10l5-dodecaphosphaneyl)-1-diphosphaneyl-1l5,4l5-hexaphosphinine
    —— 4-chloro-1-phenylpent-1-en-3-one 138587-54-9 C11H11ClO
    4-chloro-1-phenylpent-1-en-3-one
    —— 4-methoxy-N-{3-[3-(4-methyl-benzo[b]thiophen-3-ylmethyl)-2-oxo-2,3-dihydro-benzimidazol-1-yl]-hexanoyl}-benzenesulfonamide 1090895-36-5 C30H31N3O5S2
    4-methoxy-N-{3-[3-(4-methyl-benzo[b]thiophen-3-ylmethyl)-2-oxo-2,3-dihydro-benzimidazol-1-yl]-hexanoyl}-benzenesulfonamide
    —— 4-(2-{3,5-dichloro-6-[2-(2-ethoxyphenyl)ethyl]-2-oxopyridin-1(2H)-yl}ethyl)benzoic acid 1091596-60-9 C24H23Cl2NO4
    4-(2-{3,5-dichloro-6-[2-(2-ethoxyphenyl)ethyl]-2-oxopyridin-1(2H)-yl}ethyl)benzoic acid
    —— 4-tert-butyl-N-(2-methyl-3-{1-methyl-5-[5-(4-methyl-piperazine-1-carbonyl)-pyridin-2-ylamino]-6-oxo-1,6-dihydro-pyridazin-3-yl}-phenyl)-benzamide 1147528-84-4 C34H39N7O3
    4-tert-butyl-N-(2-methyl-3-{1-methyl-5-[5-(4-methyl-piperazine-1-carbonyl)-pyridin-2-ylamino]-6-oxo-1,6-dihydro-pyridazin-3-yl}-phenyl)-benzamide
    —— {4-[5-(4-fluorobenzyl)furan-2-yl]-4-oxobutyl}carbamic acid tert-butylester 500371-92-6 C20H24FNO4
    {4-[5-(4-fluorobenzyl)furan-2-yl]-4-oxobutyl}carbamic acid tert-butylester
    —— 4,4-dimethyl-7-oxooctanenitrile 19905-86-3 C10H17NO
    4,4-dimethyl-7-oxooctanenitrile
    —— 4-[(5E)-5-(5-morpholin-4-yldithiol-3-ylidene)dithiol-3-yl]morpholine 81730-73-6 C14H18N2O2S4
    4-[(5E)-5-(5-morpholin-4-yldithiol-3-ylidene)dithiol-3-yl]morpholine
    —— (4S)-2-ethoxy-4-methyl-4,5-dihydro-1,3-oxazole 119109-53-4 C6H11NO2
    (4S)-2-ethoxy-4-methyl-4,5-dihydro-1,3-oxazole
    —— 4-phenoxyphenoxyl radical 61857-45-2 C12H9O2
    4-phenoxyphenoxyl radical
    —— 4,4-diphenyl-2-(2-morpholinoethylthio)-5-oxo-2-pyrroline-3-carbonitrile 88709-44-8 C23H23N3O2S
    4,4-diphenyl-2-(2-morpholinoethylthio)-5-oxo-2-pyrroline-3-carbonitrile
    —— 4-bromo-N-butyl-N-(3-(tert-butyldimethylsilyloxy)propyl)-2-fluorobenzenesulfonamide 1333165-44-8 C19H33BrFNO3SSi
    4-bromo-N-butyl-N-(3-(tert-butyldimethylsilyloxy)propyl)-2-fluorobenzenesulfonamide
    —— 4,5,9,10-Tetrathia-tricyclo[6.2.0.0<sup>3,6</sup>]deca-1(8),3(6)-diene-2,7-dione 136862-83-4 C6O2S4
    4,5,9,10-Tetrathia-tricyclo[6.2.0.0<sup>3,6</sup>]deca-1(8),3(6)-diene-2,7-dione
    —— 4-{3,5-dimethyl-1-[(1-methyl-1H-imidazol-5-yl)methyl]-1H-pyrazol-4-yl}benzonitrile 1126776-93-9 C17H17N5
    4-{3,5-dimethyl-1-[(1-methyl-1H-imidazol-5-yl)methyl]-1H-pyrazol-4-yl}benzonitrile
    —— 4-ethyl-5-methoxymethyl-2-oxiranylmethyl-2,4-dihydro[1,2,4]triazol-3-one 1182358-46-8 C9H15N3O3
    4-ethyl-5-methoxymethyl-2-oxiranylmethyl-2,4-dihydro[1,2,4]triazol-3-one
    —— [4-(5-Chlorothiophen-2-yl)sulfonylpiperazin-1-yl]-(3-ethyl-5-methyl-1,2-oxazol-4-yl)methanone 1016482-04-4 C15H18ClN3O4S2
    [4-(5-Chlorothiophen-2-yl)sulfonylpiperazin-1-yl]-(3-ethyl-5-methyl-1,2-oxazol-4-yl)methanone
    —— 4-[[(6-Bromo-5-chloropyridin-3-yl)methyl](methyl)amino]furan-2(5H)-one 951663-99-3 C11H10BrClN2O2
    4-[[(6-Bromo-5-chloropyridin-3-yl)methyl](methyl)amino]furan-2(5H)-one
    —— 4-(benzo[b]thiophene-2-carbonyl)-1-(1H-benzoimidazol-5-yl)-5-(4-chloro-3-trifluoromethyl-phenyl)-3-hydroxy-1,5-dihydro-pyrrol-2-one 1024609-07-1 C27H15ClF3N3O3S
    4-(benzo[b]thiophene-2-carbonyl)-1-(1H-benzoimidazol-5-yl)-5-(4-chloro-3-trifluoromethyl-phenyl)-3-hydroxy-1,5-dihydro-pyrrol-2-one
    —— 4-methyl-N-((3-methyl-1H-pyrazol-4-yl)methyl)-2-(5-oxo-1-(1-phenylethyl)-1H-1,2,4-triazol-4(5H)-yl)thiazole-5-carboxamide 1184956-88-4 C20H21N7O2S
    4-methyl-N-((3-methyl-1H-pyrazol-4-yl)methyl)-2-(5-oxo-1-(1-phenylethyl)-1H-1,2,4-triazol-4(5H)-yl)thiazole-5-carboxamide
    —— 4-Carboxy-5-methylpyrrol-2-glyoxylsaeure 25473-45-4 C8H7NO5
    4-Carboxy-5-methylpyrrol-2-glyoxylsaeure
    —— 4-{(2S,3S)-3-[(S)-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-hydroxy-methyl]-oxiranyl}-butyric acid methyl ester 109274-12-6 C13H22O6
    4-{(2S,3S)-3-[(S)-((R)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-hydroxy-methyl]-oxiranyl}-butyric acid methyl ester
    —— 4-methyl-2-pyridin-3-yl-thiazole-5-carboxylic acid 1,1,3,3-tetramethyl-butylamide 39066-85-8 C18H25N3OS
    4-methyl-2-pyridin-3-yl-thiazole-5-carboxylic acid 1,1,3,3-tetramethyl-butylamide
    —— 4-bromo-5-[4-(2-fluoro-benzyl)-piperazin-1-yl]-benzofuran-2-carboxylic acid 1192170-53-8 C20H18BrFN2O3
    4-bromo-5-[4-(2-fluoro-benzyl)-piperazin-1-yl]-benzofuran-2-carboxylic acid
    —— 4-[[4-fluoro-3-[4-(2-methylpropoxy)piperidine-1-carbonyl]phenyl]methyl]-2H-phthalazin-1-one 1174043-22-1 C25H28FN3O3
    4-[[4-fluoro-3-[4-(2-methylpropoxy)piperidine-1-carbonyl]phenyl]methyl]-2H-phthalazin-1-one
    —— 4-Benzyl-3-n-propoxy-5-sulfamyl-benzoesaeure 51573-89-8 C17H19NO5S
    4-Benzyl-3-n-propoxy-5-sulfamyl-benzoesaeure
    —— 4-Chloro-N-(piperidine-1-carbonyl)-benzenesulfonamide 23730-07-6 C12H15ClN2O3S
    4-Chloro-N-(piperidine-1-carbonyl)-benzenesulfonamide
    —— 4-((6-(2-bromo-4-fluorophenyl)-2-(1-(2-ethoxy-2-oxoethyl)-1H-1,2,4-triazol-3-yl)-5-(ethoxycarbonyl)-3,6-dihydropyrimidin-4-yl)methyl)morpholine-2-carboxylic acid 1571215-66-1 C25H28BrFN6O7
    4-((6-(2-bromo-4-fluorophenyl)-2-(1-(2-ethoxy-2-oxoethyl)-1H-1,2,4-triazol-3-yl)-5-(ethoxycarbonyl)-3,6-dihydropyrimidin-4-yl)methyl)morpholine-2-carboxylic acid
    —— 4-Methyl-thiazole-5-carboxylic acid N,N'-diisopropyl-hydrazide 105640-47-9 C11H19N3OS
    4-Methyl-thiazole-5-carboxylic acid N,N'-diisopropyl-hydrazide
    —— 4-Benzoylamino-4-dipropylcarbamoyl-butyric acid 2-(2-chloro-ethoxy)-ethyl ester 73512-90-0 C22H33ClN2O5
    4-Benzoylamino-4-dipropylcarbamoyl-butyric acid 2-(2-chloro-ethoxy)-ethyl ester
    —— (4-chlorophenyl)(2-(pyridin-2-yl)phenyl)methanol 1404120-31-5 C18H14ClNO
    (4-chlorophenyl)(2-(pyridin-2-yl)phenyl)methanol
    —— 4-[[4-(N-acetyl)aminomethylcyclohexyl]methoxy]benzaldehyde 150611-25-9 C17H23NO3
    4-[[4-(N-acetyl)aminomethylcyclohexyl]methoxy]benzaldehyde
    —— 4-amino-3-(2,2-dibromovinyl)benzonitrile 1290035-11-8 C9H6Br2N2
    4-amino-3-(2,2-dibromovinyl)benzonitrile
    —— 4-(diethoxyphosphoryl)-3-fluoro-3-methylbutyl 2-(1,3-dioxoisoindolin-2-yl)acetate 1454661-26-7 C19H25FNO7P
    4-(diethoxyphosphoryl)-3-fluoro-3-methylbutyl 2-(1,3-dioxoisoindolin-2-yl)acetate
    —— 4-(5-Nitro-1H-benzoimidazol-2-yl)-6-p-tolyl-pyrimidin-2-ylamine 132308-82-8 C18H14N6O2
    4-(5-Nitro-1H-benzoimidazol-2-yl)-6-p-tolyl-pyrimidin-2-ylamine
    —— 4-(2,2-dicyano-5,5,5-trifluoropentyl)-1-(methoxyimino)cyclohexane 1187749-87-6 C14H18F3N3O
    4-(2,2-dicyano-5,5,5-trifluoropentyl)-1-(methoxyimino)cyclohexane
    —— [4-(5-benzyl-7-isobutyloxazolo[5,4-d]pyrimidin-2-yl)-2,6-dimethylphenoxy]ethanoic acid 1417620-25-7 C26H27N3O4
    [4-(5-benzyl-7-isobutyloxazolo[5,4-d]pyrimidin-2-yl)-2,6-dimethylphenoxy]ethanoic acid
    —— 4-(2-(4-(p-tolyloxymethyl)-1H-1,2,3-triazol-1-yl)ethoxy)benzaldehyde 1613726-57-0 C19H19N3O3
    4-(2-(4-(p-tolyloxymethyl)-1H-1,2,3-triazol-1-yl)ethoxy)benzaldehyde
    —— 4-carboxy-2-nitrophenyl butanoate 56003-42-0 C11H11NO6
    4-carboxy-2-nitrophenyl butanoate
    —— 4-(2-(4-(phenoxymethyl)-1H-1,2,3-triazol-1-yl)ethoxy)benzaldehyde 1613726-56-9 C18H17N3O3
    4-(2-(4-(phenoxymethyl)-1H-1,2,3-triazol-1-yl)ethoxy)benzaldehyde