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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-(2-amino-[1,2,4]triazolo[1,5-a]pyridin-5-yl)-benzoic acid 1206594-05-9 C13H10N4O2
    4-(2-amino-[1,2,4]triazolo[1,5-a]pyridin-5-yl)-benzoic acid
    —— 4-Nitro-benzenecarboperoxoic acid 1-ethoxy-1-methyl-ethyl ester 96331-15-6 C12H15NO6
    4-Nitro-benzenecarboperoxoic acid 1-ethoxy-1-methyl-ethyl ester
    —— 4-Methoxy-3-methyl-benzoic acid 3-diethylamino-1,2-dimethyl-propyl ester 94261-61-7 C18H29NO3
    4-Methoxy-3-methyl-benzoic acid 3-diethylamino-1,2-dimethyl-propyl ester
    —— 4-oxo-6-phenyl-2-phenylthio-1-hexene 86573-92-4 C18H18OS
    4-oxo-6-phenyl-2-phenylthio-1-hexene
    —— 4-(2,4-dichlorophenyl)-6-(naphthalen-1-yl)pyrimidin-2-amine 1390663-90-7 C20H13Cl2N3
    4-(2,4-dichlorophenyl)-6-(naphthalen-1-yl)pyrimidin-2-amine
    —— (4S,7R,8S,9S,13Z,16S(Z))-4,8-Bis-[[dimethyl(1,1-dimethylethyl)silyl]oxy]-16-(1-fluoro-2-(2-methylthiazol-4-yl)-ethenyl)-7-(prop-2-in-1-yl)-1-oxa-5,5,9,13-tetramethyl-cyclohexadec-13-ene-2,6-dione 305840-90-8 C40H66FNO5SSi2
    (4S,7R,8S,9S,13Z,16S(Z))-4,8-Bis-[[dimethyl(1,1-dimethylethyl)silyl]oxy]-16-(1-fluoro-2-(2-methylthiazol-4-yl)-ethenyl)-7-(prop-2-in-1-yl)-1-oxa-5,5,9,13-tetramethyl-cyclohexadec-13-ene-2,6-dione
    —— 4-benzyloxy-2'-isopropoxybiphenyl 1519010-67-3 C22H22O2
    4-benzyloxy-2'-isopropoxybiphenyl
    —— 4-((7-((3aR,4R,7R,7aR)-7-methoxy-6,6-dimethyl-2-oxotetrahydro-3aH-[1.3]dioxolo[4,5-c]pyran-4-yloxy)-8-methyl-2-oxo-2H-chromen-3-ylcarbamoyl)-2-(3-methylbut-2-enyl) phenyl acetate 918164-17-7 C33H35NO11
    4-((7-((3aR,4R,7R,7aR)-7-methoxy-6,6-dimethyl-2-oxotetrahydro-3aH-[1.3]dioxolo[4,5-c]pyran-4-yloxy)-8-methyl-2-oxo-2H-chromen-3-ylcarbamoyl)-2-(3-methylbut-2-enyl) phenyl acetate
    —— 4-(4-chloro-phenyl)-2,2-dioxo-4,5-dihydro-2λ<sup>6</sup>-spiro[benzo[<i>f</i>][1,2,5]oxathiazepine-3,2'-indan]-1'-one 59043-94-6 C22H16ClNO4S
    4-(4-chloro-phenyl)-2,2-dioxo-4,5-dihydro-2λ<sup>6</sup>-spiro[benzo[<i>f</i>][1,2,5]oxathiazepine-3,2'-indan]-1'-one
    —— 4'-methoxy-7-(1,1-dimethylpropargyloxy)isoflavanone 105705-50-8 C21H20O4
    4'-methoxy-7-(1,1-dimethylpropargyloxy)isoflavanone
    —— 4-Hydroxy-bicyclo<2.2.2>octan-1-carbonsaeurehydrazid 72948-79-9 C9H16N2O2
    4-Hydroxy-bicyclo<2.2.2>octan-1-carbonsaeurehydrazid
    —— (4aR,7aR,12bS)-6-bromo-7,7,9-trimethoxy-3-methyl-2,3,4,4a,5,6,7,7a-octahydro-1H-benzofuro[3,2-e]isoquinoline 1609251-00-4 C19H26BrNO4
    (4aR,7aR,12bS)-6-bromo-7,7,9-trimethoxy-3-methyl-2,3,4,4a,5,6,7,7a-octahydro-1H-benzofuro[3,2-e]isoquinoline
    —— 4-[(4-Bromo-3,5-dimethyl-pyrazol-1-yl)-(3-hydroxy-phenyl)-methyl]-N,N-diethyl-benzamide 489466-69-5 C23H26BrN3O2
    4-[(4-Bromo-3,5-dimethyl-pyrazol-1-yl)-(3-hydroxy-phenyl)-methyl]-N,N-diethyl-benzamide
    —— 4-benzylamino-5-(4-chlorophenylsulfonamido)-2-(4-ethylpiperazino)pyrimidine 208393-77-5 C23H27ClN6O2S
    4-benzylamino-5-(4-chlorophenylsulfonamido)-2-(4-ethylpiperazino)pyrimidine
    —— 4-(4-[5-methyl-3-(6-methylpyridin-2-yl)-1-trityl-1H-pyrazol-4-yl]pyridin-2-yl)-benzaldehyde 657398-85-1 C41H32N4O
    4-(4-[5-methyl-3-(6-methylpyridin-2-yl)-1-trityl-1H-pyrazol-4-yl]pyridin-2-yl)-benzaldehyde
    —— (4-chlorophenyl)(3-(3-(4-chlorophenyl)-5-methylisoxazol-4-yl)-1H-pyrazol-1-yl)methanone 387353-12-0 C20H13Cl2N3O2
    (4-chlorophenyl)(3-(3-(4-chlorophenyl)-5-methylisoxazol-4-yl)-1H-pyrazol-1-yl)methanone
    —— 4-sec-Butyl-2-nitrothiophenol 74752-39-9 C10H13NO2S
    4-sec-Butyl-2-nitrothiophenol
    —— 4-(4-hydroxyphenylazo)-1-methyl-3-nitropyrazole 130786-00-4 C10H9N5O3
    4-(4-hydroxyphenylazo)-1-methyl-3-nitropyrazole
    —— 4-[N-(4-acetoxybutyl)-N-tert-butoxycarbonylamino]methyl-1-(1-naphthylacetyl)piperidine 396072-97-2 C29H40N2O5
    4-[N-(4-acetoxybutyl)-N-tert-butoxycarbonylamino]methyl-1-(1-naphthylacetyl)piperidine
    —— 4-(allylthiomethyl)coumarin 1392001-52-3 C13H12O2S
    4-(allylthiomethyl)coumarin
    —— 4'-[3-methyl-5-thioxo-1H-1,2,4-triazol-4(5H)-yl]-2',5'-diphenyl-2',4'-dihydro spiro(indolin-3,3'[1,2,4]-triazol)-2-one 1372406-75-1 C24H19N7OS
    4'-[3-methyl-5-thioxo-1H-1,2,4-triazol-4(5H)-yl]-2',5'-diphenyl-2',4'-dihydro spiro(indolin-3,3'[1,2,4]-triazol)-2-one
    —— 4-Bromomethyl-6-(2-ethoxy-phenyl)-2,2-dimethyl-1,2-dihydro-quinoline 905912-42-7 C20H22BrNO
    4-Bromomethyl-6-(2-ethoxy-phenyl)-2,2-dimethyl-1,2-dihydro-quinoline
    —— 4-(4-fluoro-2-methyl-1H-indol-5-yloxy)-N-(3-(2-(methylamino)ethoxy)phenyl)pyrimidin-2-amine 1071103-79-1 C22H22FN5O2
    4-(4-fluoro-2-methyl-1H-indol-5-yloxy)-N-(3-(2-(methylamino)ethoxy)phenyl)pyrimidin-2-amine
    —— 4-Dimethylamino-6.7-dimethyl-2-oxo-dihydropteridin 91716-40-4 C10H13N5O
    4-Dimethylamino-6.7-dimethyl-2-oxo-dihydropteridin
    —— (+/-)-4<i>r</i>-benzo[1,3]dioxol-5-yl-2,2-dimethyl-5<i>t</i>-phenyl-[1,3]dioxane 5695-90-9 C19H20O4
    (+/-)-4<i>r</i>-benzo[1,3]dioxol-5-yl-2,2-dimethyl-5<i>t</i>-phenyl-[1,3]dioxane
    —— 4a,7-dihydroxy-1β-methyl-2,8-dioxo-4aα,7β-gibb-3-ene-1α,10β-dicarboxylic acid-1=>4a lactone-10-methyl ester 111034-02-7 C19H20O7
    4a,7-dihydroxy-1β-methyl-2,8-dioxo-4aα,7β-gibb-3-ene-1α,10β-dicarboxylic acid-1=>4a lactone-10-methyl ester
    —— 4-bromo-17β-hydroxy-14β,15β-methylene-androst-4-ene-3-one 344396-99-2 C20H27BrO2
    4-bromo-17β-hydroxy-14β,15β-methylene-androst-4-ene-3-one
    —— 4-{6-methoxy-1-[4-(2-piperidin-1-yl-ethoxy)-phenoxy]-naphthalen-2-yl}-benzoic acid methyl ester hydrochloride 862081-25-2 C32H33NO5*ClH
    4-{6-methoxy-1-[4-(2-piperidin-1-yl-ethoxy)-phenoxy]-naphthalen-2-yl}-benzoic acid methyl ester hydrochloride
    —— 4,5-dihydro-5-(4-(2-propenyl)cyclohexen-1-yl)-2(3H)-furanone 84099-67-2 C13H18O2
    4,5-dihydro-5-(4-(2-propenyl)cyclohexen-1-yl)-2(3H)-furanone
    —— 4,N-Dimethyl-N-{3-[1-phenyl-meth-(E)-ylidene]-3H-indol-2-yl}-benzenesulfonamide 59287-88-6 C23H20N2O2S
    4,N-Dimethyl-N-{3-[1-phenyl-meth-(E)-ylidene]-3H-indol-2-yl}-benzenesulfonamide
    —— (4S)-4-([(4-([(3-methoxypropyl)amino]carbonyl)-6-phenylpyridin-2-yl)carbonyl]amino)-5-oxo-5-(4-[(pentyloxy)carbonyl]piperazin-1-yl)pentanoic acid 1214286-04-0 C32H43N5O8
    (4S)-4-([(4-([(3-methoxypropyl)amino]carbonyl)-6-phenylpyridin-2-yl)carbonyl]amino)-5-oxo-5-(4-[(pentyloxy)carbonyl]piperazin-1-yl)pentanoic acid
    —— 4-(2-Methyl-propane-2-sulfonyl)-nonan-5-one 83179-91-3 C13H26O3S
    4-(2-Methyl-propane-2-sulfonyl)-nonan-5-one
    —— [4-(2-Chloroethyl)-2-oxochromen-7-yl] acetate 1125571-62-1 C13H11ClO4
    [4-(2-Chloroethyl)-2-oxochromen-7-yl] acetate
    —— 4-methoxy-2-(((methoxycarbonyl)(methyl)amino)methyl)-6-(trimethylsilyl)-phenyl trifluoromethanesulfonate 1520080-23-2 C15H22F3NO6SSi
    4-methoxy-2-(((methoxycarbonyl)(methyl)amino)methyl)-6-(trimethylsilyl)-phenyl trifluoromethanesulfonate
    —— 4-chloro-1-boraadamantane - THF complex 119365-67-2 C13H22BClO
    4-chloro-1-boraadamantane - THF complex
    —— 4,5,6,7-Tetrahydro-3-(oxiranylmethoxy)-8H-thieno<2,3-b>indol-2,8-dicarbonsaeuredimethylester 80269-11-0 C17H19NO6S
    4,5,6,7-Tetrahydro-3-(oxiranylmethoxy)-8H-thieno<2,3-b>indol-2,8-dicarbonsaeuredimethylester
    —— 4-trans-bromomethyl-1-(4-transpentylcyclohexyl)-cyclohexane 82575-65-3 C18H33Br
    4-trans-bromomethyl-1-(4-transpentylcyclohexyl)-cyclohexane
    —— (4S,6S)-6-ethynyl-2-mesityl-6-methyl-1,3-dioxane-4-carbaldehyde 880349-17-7 C17H20O3
    (4S,6S)-6-ethynyl-2-mesityl-6-methyl-1,3-dioxane-4-carbaldehyde
    —— 4,5α-epoxy-3,6-dihydroxy-17-propyl-6α,14α-etheno-morphinane-7α-carboxylic acid butyl ester 24997-72-6 C26H33NO5
    4,5α-epoxy-3,6-dihydroxy-17-propyl-6α,14α-etheno-morphinane-7α-carboxylic acid butyl ester
    —— 4-(trans-2-phenylcyclopropyl)morpholine 59192-95-9 C13H17NO
    4-(trans-2-phenylcyclopropyl)morpholine
    —— (4'-hydroxy-1,1'-biphenyl-4-yl)methylphosphinic acid 860292-40-6 C13H13O3P
    (4'-hydroxy-1,1'-biphenyl-4-yl)methylphosphinic acid
    —— (4,3',4'-trimethyltetrathiafulvalen-3-yl)lithium 169259-69-2 C9H9LiS4
    (4,3',4'-trimethyltetrathiafulvalen-3-yl)lithium
    —— 4-iodo-N-(2-methyl-6-phenylphenyl)benzamide 112422-13-6 C20H16INO
    4-iodo-N-(2-methyl-6-phenylphenyl)benzamide
    —— 4-oxo-4-(p-tolyl)but-2-en-1-yl acetate 1202238-17-2 C13H14O3
    4-oxo-4-(p-tolyl)but-2-en-1-yl acetate
    —— 4-bromo-2-iodo-6-methyl-1-tosyl-1H-pyrrolo[2,3-c]pyridin-7(6H)-one 1445994-08-0 C15H12BrIN2O3S
    4-bromo-2-iodo-6-methyl-1-tosyl-1H-pyrrolo[2,3-c]pyridin-7(6H)-one
    —— 4-methyl-2-(4-methylphenyl)ethynylanisole 1494570-08-9 C17H16O
    4-methyl-2-(4-methylphenyl)ethynylanisole
    —— 4-hydroxy-3-(5-methyl-1(2)<i>H</i>-pyrazol-3-yl)-chromen-2-one 6732-89-4 C13H10N2O3
    4-hydroxy-3-(5-methyl-1(2)<i>H</i>-pyrazol-3-yl)-chromen-2-one
    —— 4-chloro-5-iodo-7-<(1,3-dihydroxy-2-propoxy)methyl>pyrrolo<2,3-d>pyrimidine 123148-87-8 C10H11ClIN3O3
    4-chloro-5-iodo-7-<(1,3-dihydroxy-2-propoxy)methyl>pyrrolo<2,3-d>pyrimidine
    —— (4-Bromo-phenyl)-carbamic acid 2-(2-chloro-phenoxy)-ethyl ester 52073-51-5 C15H13BrClNO3
    (4-Bromo-phenyl)-carbamic acid 2-(2-chloro-phenoxy)-ethyl ester
    —— 4-(dispiro[cyclohexane-1,3'-[1,2,4,5]tetroxane-6',2''-tricyclo[3.3.1.13,7]decan]-4-yl)-2-{[4-(pyrrolidin-1-yl)piperidin-1-yl]methyl}phenol 1246750-70-8 C32H46N2O5
    4-(dispiro[cyclohexane-1,3'-[1,2,4,5]tetroxane-6',2''-tricyclo[3.3.1.13,7]decan]-4-yl)-2-{[4-(pyrrolidin-1-yl)piperidin-1-yl]methyl}phenol