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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-acetylthio-1-[4-(3', 4'-difluorophenoxy)benzyl]pyrrolidin-2-one 262287-83-2 C19H17F2NO3S
    4-acetylthio-1-[4-(3', 4'-difluorophenoxy)benzyl]pyrrolidin-2-one
    —— 4-(2-bromo-ethoxy)-naphthalene-1-sulfonyl chloride 105695-67-8 C12H10BrClO3S
    4-(2-bromo-ethoxy)-naphthalene-1-sulfonyl chloride
    —— 4,4''-Dipropyl-1H,1'H,1''H-[2,2';5',2'']terpyrrole-3,5,3'',5''-tetracarboxylic acid tetraethyl ester 158097-57-5 C30H39N3O8
    4,4''-Dipropyl-1H,1'H,1''H-[2,2';5',2'']terpyrrole-3,5,3'',5''-tetracarboxylic acid tetraethyl ester
    —— 4-{2-[2-(2-hydroxyethoxy)ethoxy]ethoxy}benzonitrile 888940-17-8 C13H17NO4
    4-{2-[2-(2-hydroxyethoxy)ethoxy]ethoxy}benzonitrile
    —— 4-[[5-chloro-4-[[(1S)-1,2-dimethyl-3-oxo-1H-isoindol-4-yl]oxy]pyrimidin-2-yl]amino]-N-[(3R,4S)-1-ethyl-3-fluoropiperidin-4-yl]-2-fluoro-5-methoxybenzamide 1227949-75-8 C29H31ClF2N6O4
    4-[[5-chloro-4-[[(1S)-1,2-dimethyl-3-oxo-1H-isoindol-4-yl]oxy]pyrimidin-2-yl]amino]-N-[(3R,4S)-1-ethyl-3-fluoropiperidin-4-yl]-2-fluoro-5-methoxybenzamide
    —— 4-trifluoromethylsulfanyl-<i>m</i>-phenylenediamine 366-96-1 C7H7F3N2S
    4-trifluoromethylsulfanyl-<i>m</i>-phenylenediamine
    —— 4-[5-(4-Chloro-3-methylphenyl)-2-ethylphenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one 1033758-48-3 C24H27ClO3
    4-[5-(4-Chloro-3-methylphenyl)-2-ethylphenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one
    —— 4-[5-(4-Chloro-2-fluorophenyl)-2-ethylphenyl]-5-hydroxy-2,2,6,6-tetramethylcyclohex-4-ene-1,3-dione 1033759-94-2 C24H24ClFO3
    4-[5-(4-Chloro-2-fluorophenyl)-2-ethylphenyl]-5-hydroxy-2,2,6,6-tetramethylcyclohex-4-ene-1,3-dione
    —— 4-[2-(2-Chlorophenyl)thieno[3,2-d]pyrimidin-4-yl]oxybenzonitrile 1043928-84-2 C19H10ClN3OS
    4-[2-(2-Chlorophenyl)thieno[3,2-d]pyrimidin-4-yl]oxybenzonitrile
    —— 4-[[1-(3-nitrophenyl)-1,3-dioxo-3-phenylpropan-2-yl]diazenyl]benzenesulfonamide 37974-82-6 C21H16N4O6S
    4-[[1-(3-nitrophenyl)-1,3-dioxo-3-phenylpropan-2-yl]diazenyl]benzenesulfonamide
    —— 4-Chloro-2-phenylamino-N-p-tolyl-benzamide 57623-86-6 C20H17ClN2O
    4-Chloro-2-phenylamino-N-p-tolyl-benzamide
    —— 4-Hydroxy-5,7-dimethyl-benzothiophen-6-carbonsaeure 57414-95-6 C11H10O3S
    4-Hydroxy-5,7-dimethyl-benzothiophen-6-carbonsaeure
    —— 4-bromo-1-[(methoxymethoxy)methyl]-2-methylbenzene 1361185-24-1 C10H13BrO2
    4-bromo-1-[(methoxymethoxy)methyl]-2-methylbenzene
    —— 4,4,5,5,5-Pentafluoro-1-thiophen-2-yl-2-(trifluoromethyl)pentane-1,3-dione 75733-31-2 C10H4F8O2S
    4,4,5,5,5-Pentafluoro-1-thiophen-2-yl-2-(trifluoromethyl)pentane-1,3-dione
    —— 4-Methyl-1,1-di-p-tolyl-pent-3-en-1-ol 113365-30-3 C20H24O
    4-Methyl-1,1-di-p-tolyl-pent-3-en-1-ol
    —— (4-Phenylmethoxyquinolin-2-yl) trifluoromethanesulfonate 1374108-43-6 C17H12F3NO4S
    (4-Phenylmethoxyquinolin-2-yl) trifluoromethanesulfonate
    —— 4-[2,2-bis[3-(trifluoromethyl)phenyl]ethenyl]-2,2-bis(trifluoromethyl)cyclobutane-1,1-dicarbonitrile 100036-18-8 C24H12F12N2
    4-[2,2-bis[3-(trifluoromethyl)phenyl]ethenyl]-2,2-bis(trifluoromethyl)cyclobutane-1,1-dicarbonitrile
    —— 4-benzylidene-2-(1-phthalimidoethyl)-5-oxazolone 1384247-56-6 C20H14N2O4
    4-benzylidene-2-(1-phthalimidoethyl)-5-oxazolone
    —— 4,7-bis-tert-butoxycarbonylmethyl-10-prop-2-ynyl-1,4,7,10-tetraaza-cyclododec-1-yl-acetic acid tert-butyl ester 1189194-64-6 C29H52N4O6
    4,7-bis-tert-butoxycarbonylmethyl-10-prop-2-ynyl-1,4,7,10-tetraaza-cyclododec-1-yl-acetic acid tert-butyl ester
    —— 4-chloro-1-methyl-3-phenyl-5-m-tolyl-1H-pyrazolo[3,4-c]pyridazine 1404504-43-3 C19H15ClN4
    4-chloro-1-methyl-3-phenyl-5-m-tolyl-1H-pyrazolo[3,4-c]pyridazine
    —— 4-[({4-[(1R,5S)-3-(2-methyl-1H-benzimidazol-1-yl)-8-azabicyclo[3.2.1]oct-8-yl]-2-phenylbutyl}amino)sulfonyl]benzamide 1262786-30-0 C32H37N5O3S
    4-[({4-[(1R,5S)-3-(2-methyl-1H-benzimidazol-1-yl)-8-azabicyclo[3.2.1]oct-8-yl]-2-phenylbutyl}amino)sulfonyl]benzamide
    —— (4S)-2'-(2,2-dimethylpropoxy)-7'-(4-methyl-3-pyridinyl)spiro[1,3-oxazole-4,9'-xanthen]-2-amine 1215865-21-6 C26H27N3O3
    (4S)-2'-(2,2-dimethylpropoxy)-7'-(4-methyl-3-pyridinyl)spiro[1,3-oxazole-4,9'-xanthen]-2-amine
    —— 4-{(E)-3-[(Z)-Isopropylimino]-propenyl}-naphthalen-1-ol 89387-04-2 C16H17NO
    4-{(E)-3-[(Z)-Isopropylimino]-propenyl}-naphthalen-1-ol
    —— 4,6-dihydroxyduloxetine 741693-82-3 C18H19NO3S
    4,6-dihydroxyduloxetine
    —— 4-Benzyl-5-methyl-4,5,6,7-terahydrothieno<3,2-c>pyridin 85517-63-1 C15H17NS
    4-Benzyl-5-methyl-4,5,6,7-terahydrothieno<3,2-c>pyridin
    —— 4-oxo-N,N,5-triphenylpentanamide 122716-00-1 C23H21NO2
    4-oxo-N,N,5-triphenylpentanamide
    —— 4b,14b-Dimethyl-1,4,4a,4c,5,14,14a,14c-octahydro-1,4:5,14-dimethanobenzo<3',4'>cyclobuta<1',2':3,4>cyclobuta<1,2-b>tetracene 107426-44-8 C30H28
    4b,14b-Dimethyl-1,4,4a,4c,5,14,14a,14c-octahydro-1,4:5,14-dimethanobenzo<3',4'>cyclobuta<1',2':3,4>cyclobuta<1,2-b>tetracene
    —— 4,4'-oxy-di-benzaldehyde bis-phenylimine 27363-28-6 C26H20N2O
    4,4'-oxy-di-benzaldehyde bis-phenylimine
    —— 4-(N-(4-Chlorophenylcarbonyl)amino)-2-(t-butyloxycarbonylmethoxy)butyric acid methyl ester 223466-66-8 C18H24ClNO6
    4-(N-(4-Chlorophenylcarbonyl)amino)-2-(t-butyloxycarbonylmethoxy)butyric acid methyl ester
    —— 4-(4-Chloro-phenyl)-10-[1-(4-chloro-phenyl)-meth-(E)-ylidene]-3,4,5,6,7,8,9,10-octahydro-1H-cyclooctapyrimidine-2-thione 77109-62-7 C23H22Cl2N2S
    4-(4-Chloro-phenyl)-10-[1-(4-chloro-phenyl)-meth-(E)-ylidene]-3,4,5,6,7,8,9,10-octahydro-1H-cyclooctapyrimidine-2-thione
    —— 4-[(5-chloro-3-methyl-1-phenylpyrazol-4-yl)methylidene]-3-[(3-nitrophenyl)methylideneamino]-1H-pyrazol-5-one 1384977-85-8 C21H15ClN6O3
    4-[(5-chloro-3-methyl-1-phenylpyrazol-4-yl)methylidene]-3-[(3-nitrophenyl)methylideneamino]-1H-pyrazol-5-one
    —— 4-methyl-pentane-1,1,4-tricarboxylic acid triethyl ester 859950-69-9 C15H26O6
    4-methyl-pentane-1,1,4-tricarboxylic acid triethyl ester
    —— 4-hydroxy-5-(3-benzyloxybenzyl)cyclopent-2-enone 1417694-54-2 C19H18O3
    4-hydroxy-5-(3-benzyloxybenzyl)cyclopent-2-enone
    —— 4-[3-Oxo-2-(2,4,6-trimethyl-phenylazo)-butyrylamino]-benzoic acid 94543-26-7 C20H21N3O4
    4-[3-Oxo-2-(2,4,6-trimethyl-phenylazo)-butyrylamino]-benzoic acid
    —— 4-Methyl-phenyl-acetylen-quecksilber-chlorid 125928-76-9 C9H7ClHg
    4-Methyl-phenyl-acetylen-quecksilber-chlorid
    —— 4-Bis-aziridin-1-yl-phosphorylamino-phenylessigsaeure-benzylester 3054-12-4 C19H22N3O3P
    4-Bis-aziridin-1-yl-phosphorylamino-phenylessigsaeure-benzylester
    —— 4-Acetyl-1,2,3,4-tetrahydro-6-nitro-1-nitroso-chinoxalin 91818-86-9 C10H10N4O4
    4-Acetyl-1,2,3,4-tetrahydro-6-nitro-1-nitroso-chinoxalin
    —— 4-Amino-5-dimethylamino-1-methyl-3-piperidino-uracil 88616-13-1 C12H21N5O2
    4-Amino-5-dimethylamino-1-methyl-3-piperidino-uracil
    —— 4-Hydroxy-3,4-dimethyl-6-phenyl-tetrahydro-<1,3>-thiazin-2-thion 91800-67-8 C12H15NOS2
    4-Hydroxy-3,4-dimethyl-6-phenyl-tetrahydro-<1,3>-thiazin-2-thion
    —— 4-methoxy-10-phenyl-9,10-dihydrophenanthrene 1533438-18-4 C21H18O
    4-methoxy-10-phenyl-9,10-dihydrophenanthrene
    —— [4-((3S,8S,9S,12S)-3-Benzyl-4,10,13-trioxo-8-phenyl-2,5,11,14-tetraaza-tricyclo[14.3.1.0<sup>5,9</sup>]icosa-1(20),16,18-trien-12-yl)-butyl]-carbamic acid benzyl ester 221526-03-0 C41H45N5O5
    [4-((3S,8S,9S,12S)-3-Benzyl-4,10,13-trioxo-8-phenyl-2,5,11,14-tetraaza-tricyclo[14.3.1.0<sup>5,9</sup>]icosa-1(20),16,18-trien-12-yl)-butyl]-carbamic acid benzyl ester
    —— (4-methoxy-benzimidoyl)-thiobenzoyl-amine 855263-46-6 C15H14N2OS
    (4-methoxy-benzimidoyl)-thiobenzoyl-amine
    —— [4-(1-methylpiperidin-4-ylidene)-9,10-dihydro-4H-1-thiabenzo[f]azulen-2-yl]carboxylic acid-N-(3,3,3,2,2-pentafluoropropyl)amide 1176737-62-4 C23H23F5N2OS
    [4-(1-methylpiperidin-4-ylidene)-9,10-dihydro-4H-1-thiabenzo[f]azulen-2-yl]carboxylic acid-N-(3,3,3,2,2-pentafluoropropyl)amide
    —— 4-Cyclopropyl-2-fluorobenzene-1-sulfonyl chloride 2168418-36-6 C9H8ClFO2S
    4-Cyclopropyl-2-fluorobenzene-1-sulfonyl chloride
    —— 4-(2-fluoro-4-methoxy-benzyl)-1-isopropyl-5-methyl-3-(6-O-benzyloxycarbonyl-β-D-glucopyranos-1-yloxy)-1H-pyrazole 922720-85-2 C29H35FN2O9
    4-(2-fluoro-4-methoxy-benzyl)-1-isopropyl-5-methyl-3-(6-O-benzyloxycarbonyl-β-D-glucopyranos-1-yloxy)-1H-pyrazole
    —— 4-Chloro-N-[3-(4-chloro-phenyl)-2-[3-(4-chloro-phenyl)-2-(3-methyl-isothiazol-5-yl)-2H-[1,2,4]thiadiazol-(5E)-ylidene]-1-methyl-3-[(E)-methylimino]-prop-(E)-ylidene]-N'-methyl-benzamidine 141859-20-3 C31H25Cl3N6S2
    4-Chloro-N-[3-(4-chloro-phenyl)-2-[3-(4-chloro-phenyl)-2-(3-methyl-isothiazol-5-yl)-2H-[1,2,4]thiadiazol-(5E)-ylidene]-1-methyl-3-[(E)-methylimino]-prop-(E)-ylidene]-N'-methyl-benzamidine
    —— 4'-methoxy-N-[4-oxo-3-phenyl-3,4-dihydro[1,3]thiazin-(2Z)-ylidene]benzamide 1000998-63-9 C18H14N2O3S
    4'-methoxy-N-[4-oxo-3-phenyl-3,4-dihydro[1,3]thiazin-(2Z)-ylidene]benzamide
    —— 4-(4-fluoro-phenyl)-6-oxo-1,4,5,6-tetrahydro-pyridine-3-carboxylic acid (4-chloro-3-methoxy-phenyl)-amide 1232502-71-4 C19H16ClFN2O3
    4-(4-fluoro-phenyl)-6-oxo-1,4,5,6-tetrahydro-pyridine-3-carboxylic acid (4-chloro-3-methoxy-phenyl)-amide
    —— 4-amino-6-(1-(4-(difluoromethyl)phenyl)-1H-pyrrolo[2,3-b]pyridin-5-yl)-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-5(6H)-one 1415345-20-8 C21H16F2N6O2
    4-amino-6-(1-(4-(difluoromethyl)phenyl)-1H-pyrrolo[2,3-b]pyridin-5-yl)-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-5(6H)-one
    —— (4-β-D-guanidino-phenyl)-glucopyranoside 75705-25-8 C13H19N3O6
    (4-β-D-guanidino-phenyl)-glucopyranoside