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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
    —— (4R,5R)-2-(4-methoxyphenyl)-5-methyl-4-((R)-pent-3-yn-2-yl)-1,3-dioxane 1360572-19-5 C17H22O3
    (4R,5R)-2-(4-methoxyphenyl)-5-methyl-4-((R)-pent-3-yn-2-yl)-1,3-dioxane
    —— 4,6-Dichlor-chinolyl-(3)-essigsaeureethylester 21168-53-6 C13H11Cl2NO2
    4,6-Dichlor-chinolyl-(3)-essigsaeureethylester
    —— 4-(2-(dimethyl(phenyl)silyl)-1,3-dithian-2-yl)butanal 164669-28-7 C16H24OS2Si
    4-(2-(dimethyl(phenyl)silyl)-1,3-dithian-2-yl)butanal
    —— 4-methyl-N-[4-[(4-methylphenyl)sulfonyl-oct-1-ynylamino]butyl]benzenesulfonamide 1243273-66-6 C26H36N2O4S2
    4-methyl-N-[4-[(4-methylphenyl)sulfonyl-oct-1-ynylamino]butyl]benzenesulfonamide
    —— 4-(1,2-diphenylethenyl)-6-methyl-9H-carbazole 1147304-19-5 C27H21N
    4-(1,2-diphenylethenyl)-6-methyl-9H-carbazole
    —— 4,4-Dimethyl-3-[1-triisopropylsilanyl-meth-(Z)-ylidene]-oxetan-2-one 128549-43-9 C15H28O2Si
    4,4-Dimethyl-3-[1-triisopropylsilanyl-meth-(Z)-ylidene]-oxetan-2-one
    —— 4-(2-methyl-4-phenyl-oxazol-5-yl)-benzonitrile 93326-51-3 C17H12N2O
    4-(2-methyl-4-phenyl-oxazol-5-yl)-benzonitrile
    —— 4-ethoxy-1,4-diphenyl-butan-2-ol 107773-62-6 C18H22O2
    4-ethoxy-1,4-diphenyl-butan-2-ol
    —— 4-(4-Nitro-phenyl)-5-((E)-2-p-tolyl-ethenesulfonyl)-[1,2,3]selenadiazole 206988-96-7 C17H13N3O4SSe
    4-(4-Nitro-phenyl)-5-((E)-2-p-tolyl-ethenesulfonyl)-[1,2,3]selenadiazole
    —— 4,6-dimethyl-5-[2-methyl-4-(1H-pyrrolo[3,2-c]pyridin-4-yloxy)phenyl]pyridazin-3(2H)-one 1609352-64-8 C20H18N4O2
    4,6-dimethyl-5-[2-methyl-4-(1H-pyrrolo[3,2-c]pyridin-4-yloxy)phenyl]pyridazin-3(2H)-one
    —— 4-Methyl-2,3,4,5,7,8-hexahydro-1H-azulen-6-one 40702-76-9 C11H16O
    4-Methyl-2,3,4,5,7,8-hexahydro-1H-azulen-6-one
    —— (4bR,5S,6bS,10aS)-4b-Fluoro-5-hydroxy-6b-(2-hydroxy-acetyl)-4a,6a,8,9-tetramethyl-4a,4b,5,6,6a,6b,7,10,10a,11,11a,11b,12,13-tetradecahydro-indeno[2,1-a]phenanthren-2-one 59445-24-8 C27H35FO4
    (4bR,5S,6bS,10aS)-4b-Fluoro-5-hydroxy-6b-(2-hydroxy-acetyl)-4a,6a,8,9-tetramethyl-4a,4b,5,6,6a,6b,7,10,10a,11,11a,11b,12,13-tetradecahydro-indeno[2,1-a]phenanthren-2-one
    —— 4-Hydroxy-7-(2-methyl-[1,3]dioxolan-2-yl)-heptan-3-one 122365-10-0 C11H20O4
    4-Hydroxy-7-(2-methyl-[1,3]dioxolan-2-yl)-heptan-3-one
    —— 4,4,5-trimethyl-5-phenoxy-1,3-dioxolan-2-one 1269247-75-7 C12H14O4
    4,4,5-trimethyl-5-phenoxy-1,3-dioxolan-2-one
    —— 4-(methoxycarbonyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl N,N-diethylcarbamate 1245824-53-6 C19H28BNO6
    4-(methoxycarbonyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl N,N-diethylcarbamate
    —— 4-((N-benzoyl-S-methylthiocarbamoyl)amino)pyrazole-3-carboxamide 80186-71-6 C13H13N5O2S
    4-((N-benzoyl-S-methylthiocarbamoyl)amino)pyrazole-3-carboxamide
    —— 4,4-dimethyl-6-cyano-hex-2-enal 22030-59-7 C9H13NO
    4,4-dimethyl-6-cyano-hex-2-enal
    —— 4-[3-(4-formylphenyl)-2-oxo-2-phenyl-5,6-dihydro-4H-cyclopenta[c]phosphol-1-yl]benzaldehyde 1350886-86-0 C27H21O3P
    4-[3-(4-formylphenyl)-2-oxo-2-phenyl-5,6-dihydro-4H-cyclopenta[c]phosphol-1-yl]benzaldehyde
    —— (4R,5R,6S)-N,N-bis(2,4-dimethoxybenzyl)-5-fluoro-4-(2-fluorophenyl)-6-(iodomethyl)-4-methyl-5,6-dihydro-4H-1,3-oxazin-2-amine 1606165-59-6 C30H33F2IN2O5
    (4R,5R,6S)-N,N-bis(2,4-dimethoxybenzyl)-5-fluoro-4-(2-fluorophenyl)-6-(iodomethyl)-4-methyl-5,6-dihydro-4H-1,3-oxazin-2-amine
    —— 4-(3-{2-[3-(2,5-Dimethoxy-4-sulfamoyl-phenylazo)-4-hydroxy-naphthalen-1-yloxy]-propionylamino}-benzenesulfonylamino)-1-hydroxy-naphthalene-2-carboxylic acid {4-[2,4-bis-(1,1-dimethyl-propyl)-phenoxy]-butyl}-amide 54179-08-7 C58H66N6O12S2
    4-(3-{2-[3-(2,5-Dimethoxy-4-sulfamoyl-phenylazo)-4-hydroxy-naphthalen-1-yloxy]-propionylamino}-benzenesulfonylamino)-1-hydroxy-naphthalene-2-carboxylic acid {4-[2,4-bis-(1,1-dimethyl-propyl)-phenoxy]-butyl}-amide
    —— 4,5-dichloro-imidazole-1,2-dicarboxylic acid 1-(4-ethoxycarbonyl-phenyl) ester 2-methyl ester 66871-82-7 C15H12Cl2N2O6
    4,5-dichloro-imidazole-1,2-dicarboxylic acid 1-(4-ethoxycarbonyl-phenyl) ester 2-methyl ester
    —— 4,4'-diphenyl-1,4,1',4'-tetrahydro-1,1'-(2-benzyl-2-aza-propane-1,3-diyl)-bis-tetrazole-5-thione 16618-49-8 C23H21N9S2
    4,4'-diphenyl-1,4,1',4'-tetrahydro-1,1'-(2-benzyl-2-aza-propane-1,3-diyl)-bis-tetrazole-5-thione
    —— <4.3.1>propell-3-enyl-anti-10-carboxylic acid 72407-03-5 C11H14O2
    <4.3.1>propell-3-enyl-anti-10-carboxylic acid
    —— 4-octylnicotinonitrile 1428419-53-7 C14H20N2
    4-octylnicotinonitrile
    —— 4'-fluoro-4,5-dimethoxy-biphenyl-2-carbaldeyde 1178743-91-3 C15H13FO3
    4'-fluoro-4,5-dimethoxy-biphenyl-2-carbaldeyde
    —— 4-(hydroxymethyl)benzo[c][1,2]oxaborol-1 (3H)-ol 947162-86-9 C8H9BO3
    4-(hydroxymethyl)benzo[c][1,2]oxaborol-1 (3H)-ol
    —— {4-[2-(4,5,6,7-tetrahydro-benzo[d]isoxazole-3-carbonylamino)-ethyl]-benzenesulfonyl}-carbamic acid methyl ester 26410-48-0 C18H21N3O6S
    {4-[2-(4,5,6,7-tetrahydro-benzo[d]isoxazole-3-carbonylamino)-ethyl]-benzenesulfonyl}-carbamic acid methyl ester
    —— 4,6-bis(3'-methylpiperidin-1'-ylmethyl)-2-nitrophenol 127396-51-4 C20H31N3O3
    4,6-bis(3'-methylpiperidin-1'-ylmethyl)-2-nitrophenol
    —— 4'-(4-iodo-2,3,5,6-tetramethylphenyl)-(2,2':6',2'')terpyridine 1084886-30-5 C25H22IN3
    4'-(4-iodo-2,3,5,6-tetramethylphenyl)-(2,2':6',2'')terpyridine
    —— 4-chloro-N-methyl-1,1-dioxo-N-propyl-1,2-benzothiazol-3-amine 936921-54-9 C11H13ClN2O2S
    4-chloro-N-methyl-1,1-dioxo-N-propyl-1,2-benzothiazol-3-amine
    —— 4-ethyl-2-ethoxycarbonyl-thiophene-3-sulphonamide 1231420-54-4 C9H13NO4S2
    4-ethyl-2-ethoxycarbonyl-thiophene-3-sulphonamide
    —— [4'-(2-amino-ethyl)-biphenyl-4-yl]-dimethyl-amine 1000538-23-7 C16H20N2
    [4'-(2-amino-ethyl)-biphenyl-4-yl]-dimethyl-amine
    —— 4-methylcatechol radical anion 23344-86-7 C7H6O2
    4-methylcatechol radical anion
    —— 4-(4-chlorophenyl)-2,6-dioxo-1,2,3,6-tetrahydropyridine-3,5-dicarbonitrile compound with triethylamine (1:1) 1427420-22-1 C6H15N*C13H6ClN3O2
    4-(4-chlorophenyl)-2,6-dioxo-1,2,3,6-tetrahydropyridine-3,5-dicarbonitrile compound with triethylamine (1:1)
    —— 4-benzoyl-5-methoxycarbonyl-3,5-dihydroxy-1-phenyl-2,5-dihydro-2-pyrrolone 113416-43-6 C19H15NO6
    4-benzoyl-5-methoxycarbonyl-3,5-dihydroxy-1-phenyl-2,5-dihydro-2-pyrrolone
    —— 4,11-dimethoxypentacyclo[13.2.1.02,14.03,12.05,10]octadeca-3,5,7,9,11,16-hexaen-13-one 174623-58-6 C20H18O3
    4,11-dimethoxypentacyclo[13.2.1.02,14.03,12.05,10]octadeca-3,5,7,9,11,16-hexaen-13-one
    —— 4-Methoxycarbonyl-3'-hydroxy-4'-methoxydibenzyl 63368-02-5 C17H18O4
    4-Methoxycarbonyl-3'-hydroxy-4'-methoxydibenzyl
    —— 4,6-O-benzylidene-3-deoxy-3-nitro-D-allal 89195-88-0 C13H13NO5
    4,6-O-benzylidene-3-deoxy-3-nitro-D-allal
    —— 4-[2-methyl-3-(4-pyridin-2-yl-piperazin-1-yl)-propenyl]-N-hydroxy-benzamide 878397-96-7 C20H24N4O2
    4-[2-methyl-3-(4-pyridin-2-yl-piperazin-1-yl)-propenyl]-N-hydroxy-benzamide
    —— 4-{6-(3-fluoro-4-methoxybenzoyl)-4-[(3,3,3-trifluoropropyl)amino]-1H-benzimidazol-1-yl}-2-methylbenzoic acid 1401450-87-0 C26H21F4N3O4
    4-{6-(3-fluoro-4-methoxybenzoyl)-4-[(3,3,3-trifluoropropyl)amino]-1H-benzimidazol-1-yl}-2-methylbenzoic acid
    —— 4-Hydroxy-8-methyl-3-(5-{[1-phenyl-meth-(E)-ylidene]-amino}-[1,3,4]oxadiazol-2-yl)-chromen-2-one 934766-86-6 C19H13N3O4
    4-Hydroxy-8-methyl-3-(5-{[1-phenyl-meth-(E)-ylidene]-amino}-[1,3,4]oxadiazol-2-yl)-chromen-2-one
    —— 4-methoxyphenyl(m-carboran-9-yl)iodonium tetrafluoroborate 99506-45-3 BF4*C9H18B10IO
    4-methoxyphenyl(m-carboran-9-yl)iodonium tetrafluoroborate
    —— 4,7-Dimethylbicyclo<4.3.0.>nonan-3-on 60547-47-9 C11H18O
    4,7-Dimethylbicyclo<4.3.0.>nonan-3-on
    —— 4-Phenyl-2-p-tolyl-6,7,8,8a-tetrahydro-pyrrolo[1,2-a]pyrimidine 121910-35-8 C20H20N2
    4-Phenyl-2-p-tolyl-6,7,8,8a-tetrahydro-pyrrolo[1,2-a]pyrimidine
    —— (4-Fluoro-phenyl)-[1-(4-iodo-phenyl)-meth-(E)-ylidene]-amine 64222-89-5 C13H9FIN
    (4-Fluoro-phenyl)-[1-(4-iodo-phenyl)-meth-(E)-ylidene]-amine
    —— (4-methylphenyl) N-(4-nitrophenyl)ethanehydrazonate 66360-74-5 C15H15N3O3
    (4-methylphenyl) N-(4-nitrophenyl)ethanehydrazonate
    —— 4-Methyl-2-propyl-6-(2-trifluoromethyl-benzyloxy)-pyrimidine 66743-23-5 C16H17F3N2O
    4-Methyl-2-propyl-6-(2-trifluoromethyl-benzyloxy)-pyrimidine
    —— 4,4-Bis-(3-methyl-but-2-enyl)-cyclohexane-1,3-dione 657401-95-1 C16H24O2
    4,4-Bis-(3-methyl-but-2-enyl)-cyclohexane-1,3-dione
    —— 4,4'-Bis-ethylselanyl-biphenyl 64824-62-0 C16H18Se2
    4,4'-Bis-ethylselanyl-biphenyl
    —— 4-(1-(2,4-difluorobenzoyl)piperidin-4-yl)-3-(4-(2-(phenylamino)pyrimidin-4-yl)-1H-pyrazol-1-yl)butanenitrile 1153935-30-8 C29H27F2N7O
    4-(1-(2,4-difluorobenzoyl)piperidin-4-yl)-3-(4-(2-(phenylamino)pyrimidin-4-yl)-1H-pyrazol-1-yl)butanenitrile