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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-[(E)-2-(2,4-Dimethoxy-phenyl)-vinyl]-chromen-2-one 90834-27-8 C19H16O4
    4-[(E)-2-(2,4-Dimethoxy-phenyl)-vinyl]-chromen-2-one
    —— 4-amino-1-benzyl-1,2-dihydroquinazoline 3-oxide 108732-49-6 C15H15N3O
    4-amino-1-benzyl-1,2-dihydroquinazoline 3-oxide
    —— 4-phenyl-5-<i>p</i>-tolylimino-[1,2,4]dithiazolidine-3-thione 40288-31-1 C15H12N2S3
    4-phenyl-5-<i>p</i>-tolylimino-[1,2,4]dithiazolidine-3-thione
    —— 4-{8-amino-3-[(6R,8aS)-3-oxooctahydroindolizin-6-yl]imidazo[1,5-a]pyrazin-1-yl}-N-[5-(trifluoromethyl)pyridazin-3-yl]benzamide 1620674-23-8 C26H23F3N8O2
    4-{8-amino-3-[(6R,8aS)-3-oxooctahydroindolizin-6-yl]imidazo[1,5-a]pyrazin-1-yl}-N-[5-(trifluoromethyl)pyridazin-3-yl]benzamide
    —— 4-Heptylamino-chinolin 14165-01-6 C16H22N2
    4-Heptylamino-chinolin
    —— 4-(3-chloro-benzenesulfonyl)-1-o-tolyl-piperazine-2-carboxylic acid ethyl ester 1118969-26-8 C20H23ClN2O4S
    4-(3-chloro-benzenesulfonyl)-1-o-tolyl-piperazine-2-carboxylic acid ethyl ester
    —— 4-(hydroxymethyl)-N,N-bis(pyridin-2-ylmethyl)benzamide 1314659-56-7 C20H19N3O2
    4-(hydroxymethyl)-N,N-bis(pyridin-2-ylmethyl)benzamide
    —— {4-[3-(2-aminophenylethynyl)-5-isopropyl-4-methoxymethoxybenzyl]-3,5-dimethylphenoxy}acetic acid methyl ester 851227-33-3 C31H35NO5
    {4-[3-(2-aminophenylethynyl)-5-isopropyl-4-methoxymethoxybenzyl]-3,5-dimethylphenoxy}acetic acid methyl ester
    —— 4-(5-amino-1-pyridin-2-yl-1H-[1,2,4]triazol-3-ylamino)-benzoic acid methyl ester 700807-10-9 C15H14N6O2
    4-(5-amino-1-pyridin-2-yl-1H-[1,2,4]triazol-3-ylamino)-benzoic acid methyl ester
    —— 4-(oct-1-yn-1-yl)-1,3-dioxepan-2-one 1353021-16-5 C13H20O3
    4-(oct-1-yn-1-yl)-1,3-dioxepan-2-one
    —— (4E)-4-[4-hydroxy-3-methoxybenzylidene]-5-methyl-2-(2-pyridinyl)-2,4-dihydro-3H-pyrazol-3-one 874989-63-6 C17H15N3O3
    (4E)-4-[4-hydroxy-3-methoxybenzylidene]-5-methyl-2-(2-pyridinyl)-2,4-dihydro-3H-pyrazol-3-one
    —— <4(5)-(3,5-di-O-benzyl-2-deoxy-D-ribofuranosyl)imidazolyl>methyl sulfone 178382-01-9 C23H26N2O5S
    <4(5)-(3,5-di-O-benzyl-2-deoxy-D-ribofuranosyl)imidazolyl>methyl sulfone
    —— 4-(2-methoxy-3-{(Z)-[4-(methylamino)-2-oxo-1,3-thiazol-5(2H)-ylidene]methyl}phenoxy)-3-(trifluoromethyl)benzonitrile 1264754-09-7 C20H14F3N3O3S
    4-(2-methoxy-3-{(Z)-[4-(methylamino)-2-oxo-1,3-thiazol-5(2H)-ylidene]methyl}phenoxy)-3-(trifluoromethyl)benzonitrile
    —— (+/-)-4-Propionyloxy-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methylisoquinoline 125942-02-1 C15H21NO4
    (+/-)-4-Propionyloxy-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methylisoquinoline
    —— 4-(2-Oxo-2-p-tolyl-ethyl)-benzo[f]quinolinium; iodide 86092-44-6 C22H18NO*I
    4-(2-Oxo-2-p-tolyl-ethyl)-benzo[f]quinolinium; iodide
    —— 4,4'-Dipropoxy-stilben 4957-09-9 C20H24O2
    4,4'-Dipropoxy-stilben
    —— (4S)-4-ethyl-1,3-oxazolidine-2,5-dione 29774-83-2 C5H7NO3
    (4S)-4-ethyl-1,3-oxazolidine-2,5-dione
    —— 4-[4-acetonyl-1,2,3,6-tetrahydropyrid-1-yl]-6,7-dimethoxyquinazoline monomaleate 59185-85-2 C4H4O4*C18H21N3O3
    4-[4-acetonyl-1,2,3,6-tetrahydropyrid-1-yl]-6,7-dimethoxyquinazoline monomaleate
    —— 4-(3-methyl-biphenyl-4-yl)-1-pyridin-2-yl-[1,2,4]triazolidine-3,5-dione 5038-02-8 C20H16N4O2
    4-(3-methyl-biphenyl-4-yl)-1-pyridin-2-yl-[1,2,4]triazolidine-3,5-dione
    —— 4-amino-benzoic acid-(4-amino-2-methyl-[6]quinolylamide) 102026-54-0 C17H16N4O
    4-amino-benzoic acid-(4-amino-2-methyl-[6]quinolylamide)
    —— 4-(2,6-dichloro-benzyl)-morpholin-3-one 103795-61-5 C11H11Cl2NO2
    4-(2,6-dichloro-benzyl)-morpholin-3-one
    —— 4,6-dichloro-5-(2-chloro-benzyl)-2-methoxymethyl-pyrimidine 5150-02-7 C13H11Cl3N2O
    4,6-dichloro-5-(2-chloro-benzyl)-2-methoxymethyl-pyrimidine
    —— 4-methyl-2,3-dihydro-furo[3,2-<i>c</i>]quinoline-8-carbonitrile 108902-32-5 C13H10N2O
    4-methyl-2,3-dihydro-furo[3,2-<i>c</i>]quinoline-8-carbonitrile
    —— 4-Cyano-butyl-guanamin 4719-09-9 C8H12N6
    4-Cyano-butyl-guanamin
    —— 4,4-Dimethyl-2,6-dioxo-cyclohexanecarboxylic acid (2,4,5-trichloro-phenyl)-amide 51488-14-3 C15H14Cl3NO3
    4,4-Dimethyl-2,6-dioxo-cyclohexanecarboxylic acid (2,4,5-trichloro-phenyl)-amide
    —— [4-(2-diethylamino-ethoxy)-phenyl]-carbamic acid-(2-chloro-ethyl ester) 807305-83-5 C15H23ClN2O3
    [4-(2-diethylamino-ethoxy)-phenyl]-carbamic acid-(2-chloro-ethyl ester)
    —— 4,5-dichloro-<i>N</i>-(4-trifluoromethoxy-phenyl)-1<i>H</i>-imidazole-2-carboximidic acid 4-trifluoromethoxy-anilide 64737-98-0 C18H10Cl2F6N4O2
    4,5-dichloro-<i>N</i>-(4-trifluoromethoxy-phenyl)-1<i>H</i>-imidazole-2-carboximidic acid 4-trifluoromethoxy-anilide
    —— 4-{[3-(acetylamino)propyl]sulfonyloxy}-3,3-dimethylbutyl 2-[(tert-butoxy)carbonylamino]acetate 1131570-50-7 C18H34N2O8S
    4-{[3-(acetylamino)propyl]sulfonyloxy}-3,3-dimethylbutyl 2-[(tert-butoxy)carbonylamino]acetate
    —— 4,4,10-trimethyl-5,10-dihydro-1H-benzo[f]azulene 84194-61-6 C17H20
    4,4,10-trimethyl-5,10-dihydro-1H-benzo[f]azulene
    —— (4-Methyl-oxazol-5-yl)-carbamic acid furan-2-ylmethyl ester 2841-02-3 C10H10N2O4
    (4-Methyl-oxazol-5-yl)-carbamic acid furan-2-ylmethyl ester
    —— <4-Brom-benzyl>-diethoxy-methyl-silan 18032-40-1 C12H19BrO2Si
    <4-Brom-benzyl>-diethoxy-methyl-silan
    —— 4-hydroxy-3-methoxythiobenzamide 59445-56-6 C8H9NO2S
    4-hydroxy-3-methoxythiobenzamide
    —— 4-[[4-(piperidin-1-ylmethyl)anilino]methylidene]-6-[3-(trifluoromethyl)anilino]isoquinoline-1,3-dione 1042409-19-7 C29H27F3N4O2
    4-[[4-(piperidin-1-ylmethyl)anilino]methylidene]-6-[3-(trifluoromethyl)anilino]isoquinoline-1,3-dione
    —— 4-methoxy-2-(6-methyl-5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-g]isoquinolin-5-ylmethyl)-aniline 28200-70-6 C19H22N2O3
    4-methoxy-2-(6-methyl-5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-g]isoquinolin-5-ylmethyl)-aniline
    —— 4-chlorophenyl (trans-4-((8-(cyclopropylamino)-3-((3-fluoro-4-pyridinyl)carbamoyl)imidazo[1,2-b]pyridazin-6-yl)amino)cyclohexyl)carbamate 1177412-53-1 C28H28ClFN8O3
    4-chlorophenyl (trans-4-((8-(cyclopropylamino)-3-((3-fluoro-4-pyridinyl)carbamoyl)imidazo[1,2-b]pyridazin-6-yl)amino)cyclohexyl)carbamate
    —— 4,6-Dimethyl-1-octadecyl-5-octadecyl-carbamoyl-1,2-dihydro-pyridin-2-on 103568-69-0 C44H82N2O2
    4,6-Dimethyl-1-octadecyl-5-octadecyl-carbamoyl-1,2-dihydro-pyridin-2-on
    —— 4-bromo-2-methyl-6-(5-methyl-benzooxazol-2-yl)-phenol 22105-59-5 C15H12BrNO2
    4-bromo-2-methyl-6-(5-methyl-benzooxazol-2-yl)-phenol
    —— 4-bromo-3,5-dimethyl-pyrazole-1-carboxylic acid 1-ethyl-6-methyl-ergolin-8-ylamide 1752-55-2 C23H28BrN5O
    4-bromo-3,5-dimethyl-pyrazole-1-carboxylic acid 1-ethyl-6-methyl-ergolin-8-ylamide
    —— [{4-[3-(3,4-dimethoxyphenyl)-[1,2,4]oxadiazol-5-ylmethylene]-cyclohexyl}-(4-fluorophenyl)-methyl]-dimethylamine 943003-58-5 C26H30FN3O3
    [{4-[3-(3,4-dimethoxyphenyl)-[1,2,4]oxadiazol-5-ylmethylene]-cyclohexyl}-(4-fluorophenyl)-methyl]-dimethylamine
    —— 4-acetylamino-<i>N</i>-(2,6-diethoxy-pyrimidin-4-yl)-benzenesulfonamide 1170-74-7 C16H20N4O5S
    4-acetylamino-<i>N</i>-(2,6-diethoxy-pyrimidin-4-yl)-benzenesulfonamide
    —— 4-butyl-2-(4-fluoro-benzyl)-morpholine 23972-74-9 C15H22FNO
    4-butyl-2-(4-fluoro-benzyl)-morpholine
    —— 4-[5-(3-acridinyl)-1,3,4-oxadiazol-2-yl]-1,4-diazabicyclo[3.2.2]nonane 677725-43-8 C22H21N5O
    4-[5-(3-acridinyl)-1,3,4-oxadiazol-2-yl]-1,4-diazabicyclo[3.2.2]nonane
    —— [4-(2-Chloro-4-fluorophenoxy)-3-fluorophenyl]methanamine 1126632-67-4 C13H10ClF2NO
    [4-(2-Chloro-4-fluorophenoxy)-3-fluorophenyl]methanamine
    —— 4-[5-(3-quinolinyl)-1,3,4-oxadiazol-2-yl]-1,4-diazabicyclo[3.2.2]nonane 677725-28-9 C18H19N5O
    4-[5-(3-quinolinyl)-1,3,4-oxadiazol-2-yl]-1,4-diazabicyclo[3.2.2]nonane
    —— 4-Chloro-6,7-bis-(2-methyl-allyloxy)-quinoline-3-carboxylic acid ethyl ester 10500-84-2 C20H22ClNO4
    4-Chloro-6,7-bis-(2-methyl-allyloxy)-quinoline-3-carboxylic acid ethyl ester
    —— 4-Acetyl-7-benzoyloxy-3,4-dihydro-3-methyl-2H-1,4-benzoxazin 95742-55-5 C18H17NO4
    4-Acetyl-7-benzoyloxy-3,4-dihydro-3-methyl-2H-1,4-benzoxazin
    —— 4-<i>sec</i>-butoxymethyl-benzoic acid 127791-18-8 C12H16O3
    4-<i>sec</i>-butoxymethyl-benzoic acid
    —— 4-(3-methyl-1H-indazol-5-yl)-5-oxo-2-[4-(trifluoromethyl)phenyl]-1,4,5,7-tetrahydrofuro[3,4-b]pyridine-3-carbonitrile 1240786-34-8 C23H15F3N4O2
    4-(3-methyl-1H-indazol-5-yl)-5-oxo-2-[4-(trifluoromethyl)phenyl]-1,4,5,7-tetrahydrofuro[3,4-b]pyridine-3-carbonitrile
    —— 4,6-dimethyl-2-phenyl-2,5-dihydro-pyrazolo[3,4-<i>b</i>]pyridin-3-one 110178-36-4 C14H13N3O
    4,6-dimethyl-2-phenyl-2,5-dihydro-pyrazolo[3,4-<i>b</i>]pyridin-3-one
    —— 4-(3-Naphthalen-1-yl-ureido)-benzoic acid 2-dodecyl-hexadecyl ester 34913-84-3 C46H70N2O3
    4-(3-Naphthalen-1-yl-ureido)-benzoic acid 2-dodecyl-hexadecyl ester