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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
    —— 4,4-bis(trimethylsilyl)-3-buten-1-yl tetrahydropyran-2-yl ether 109720-27-6 C15H32O2Si2
    4,4-bis(trimethylsilyl)-3-buten-1-yl tetrahydropyran-2-yl ether
    —— (4S,5R)-4-(Benzyloxymethyl)-5-ethyl-2,2-dimethyl-1,3-dioxolane-4-carboxylic Acid 122237-33-6 C16H22O5
    (4S,5R)-4-(Benzyloxymethyl)-5-ethyl-2,2-dimethyl-1,3-dioxolane-4-carboxylic Acid
    —— 4-amino-1,6-anhydro-3,4-dideoxy-3-N,4-C-(propane-1,3-diyl)-β-D-altropyranose 916676-52-3 C9H15NO3
    4-amino-1,6-anhydro-3,4-dideoxy-3-N,4-C-(propane-1,3-diyl)-β-D-altropyranose
    —— 4-[6-[(3S)-3-ethylpiperazin-1-yl]pyridin-3-yl]-N-(3,4,5-trimethoxyphenyl)-1,3,5-triazin-2-amine 333729-58-1 C23H29N7O3
    4-[6-[(3S)-3-ethylpiperazin-1-yl]pyridin-3-yl]-N-(3,4,5-trimethoxyphenyl)-1,3,5-triazin-2-amine
    —— (4S,5R,1'S)-3-(tert-Butyloxycarbonyl)-4-(cyclohexylmethyl)-2,2-(dimethyl)-5-[2'-ethoxycarbonyl-1'-hydroxy-2'-(methyl)propyl]oxazolidine 147895-56-5 C24H43NO6
    (4S,5R,1'S)-3-(tert-Butyloxycarbonyl)-4-(cyclohexylmethyl)-2,2-(dimethyl)-5-[2'-ethoxycarbonyl-1'-hydroxy-2'-(methyl)propyl]oxazolidine
    —— 4-{[Benzyl-(3-butyl-2,5-diphenyl-3H-imidazol-4-ylmethyl)-amino]-methyl}-2-methyl-phenol 439572-01-7 C35H37N3O
    4-{[Benzyl-(3-butyl-2,5-diphenyl-3H-imidazol-4-ylmethyl)-amino]-methyl}-2-methyl-phenol
    —— 4-[2,5-dihydro-3-[3-[4-(2-methoxybenzoyl)-piperazin-1-yl]-propyl]-4-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile 534607-34-6 C28H27F3N4O4
    4-[2,5-dihydro-3-[3-[4-(2-methoxybenzoyl)-piperazin-1-yl]-propyl]-4-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile
    —— [4-(Butane-1-sulfonylamino)-benzyl]-carbamic acid tert-butyl ester 676463-17-5 C16H26N2O4S
    [4-(Butane-1-sulfonylamino)-benzyl]-carbamic acid tert-butyl ester
    —— 4-Deuteriophenoxyessigsaeure 52199-99-2 C8H8O3
    4-Deuteriophenoxyessigsaeure
    —— 4-methyl-N,3-diphenyl-5-propan-2-yl-1,3-thiazol-2-imine 82694-60-8 C19H20N2S
    4-methyl-N,3-diphenyl-5-propan-2-yl-1,3-thiazol-2-imine
    —— 4,4'-(cyclopropylidene)bis-m-toluene 1583252-27-0 C18H18
    4,4'-(cyclopropylidene)bis-m-toluene
    —— 4-methoxy-1,1,1-trichlorobutan-2-ol 85363-86-6 C5H9Cl3O2
    4-methoxy-1,1,1-trichlorobutan-2-ol
    —— 4-Nitro-1-indancarbonsaeureethylester 66041-53-0 C12H13NO4
    4-Nitro-1-indancarbonsaeureethylester
    —— [4-(3-Chloro-propoxy)-phenyl]-[2-(2-methoxy-phenyl)-1H-indol-3-yl]-methanone 65136-38-1 C25H22ClNO3
    [4-(3-Chloro-propoxy)-phenyl]-[2-(2-methoxy-phenyl)-1H-indol-3-yl]-methanone
    —— 4-[3-[2-(6-aminopyridin-3-yl)ethynyl]-2-methylpyridin-4-yl]-2-chloro-N,N-dimethylbenzamide 1253054-36-2 C22H19ClN4O
    4-[3-[2-(6-aminopyridin-3-yl)ethynyl]-2-methylpyridin-4-yl]-2-chloro-N,N-dimethylbenzamide
    —— 4-chloro-2-phenylpyrazolo[1,5-a]pyrazine 1019164-34-1 C12H8ClN3
    4-chloro-2-phenylpyrazolo[1,5-a]pyrazine
    —— 4-(7-methyl-1<i>H</i>-imidazo[4,5-<i>f</i>]quinolin-9-ylamino)-benzoic acid ethyl ester 104686-69-3 C20H18N4O2
    4-(7-methyl-1<i>H</i>-imidazo[4,5-<i>f</i>]quinolin-9-ylamino)-benzoic acid ethyl ester
    —— (4-nitrophenyl)methyl 2-[(2S)-2-(hydroxymethyl)-4-oxoazetidin-1-yl]acetate 128791-70-8 C13H14N2O6
    (4-nitrophenyl)methyl 2-[(2S)-2-(hydroxymethyl)-4-oxoazetidin-1-yl]acetate
    —— 4-(4-chlorophenyl)-3-phenylisoxazol-5(4H)-one 123476-75-5 C15H10ClNO2
    4-(4-chlorophenyl)-3-phenylisoxazol-5(4H)-one
    —— 4-(3-Butyl-5-cyclohexyl-2-thioxo-[1,3,5]triazinan-1-yl)-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one 77509-28-5 C24H35N5OS
    4-(3-Butyl-5-cyclohexyl-2-thioxo-[1,3,5]triazinan-1-yl)-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one
    —— 4,7-Dinitro-4,7-diaza-decandisaeure-dimethylester 99977-59-0 C10H18N4O8
    4,7-Dinitro-4,7-diaza-decandisaeure-dimethylester
    —— 4-Benzoyl-1-hydroxy-naphthalene-2-carboxylic acid 4-chloro-phenyl ester 95562-02-0 C24H15ClO4
    4-Benzoyl-1-hydroxy-naphthalene-2-carboxylic acid 4-chloro-phenyl ester
    —— 4-[(3-chloro-4-fluorophenyl)amino]-6-[(4-{N-[(tert-butyloxycarbonyl)methyl]-N-((R)-2-hydroxyprop-1-yl)amino}-1-oxo-2-buten-1-yl)amino]-7-[(tetrahydropyran-4-yl)methoxy]quinazoline 402855-49-6 C33H41ClFN5O6
    4-[(3-chloro-4-fluorophenyl)amino]-6-[(4-{N-[(tert-butyloxycarbonyl)methyl]-N-((R)-2-hydroxyprop-1-yl)amino}-1-oxo-2-buten-1-yl)amino]-7-[(tetrahydropyran-4-yl)methoxy]quinazoline
    —— 4-[N-(benzyloxy)-N-benzenesulfonamide]butan-2-one 1355362-45-6 C17H19NO4S
    4-[N-(benzyloxy)-N-benzenesulfonamide]butan-2-one
    —— 4-tetrahydropyran-2-yloxy-hept-2-yn-1-ol 40365-50-2 C12H20O3
    4-tetrahydropyran-2-yloxy-hept-2-yn-1-ol
    —— 4-methyl-N'-((3-oxo-1,3-dihydronaphtho[1,2-c]furan-9-yl)methylene)benzenesulfonohydrazide 182313-46-8 C20H16N2O4S
    4-methyl-N'-((3-oxo-1,3-dihydronaphtho[1,2-c]furan-9-yl)methylene)benzenesulfonohydrazide
    —— [4-(2,4-Dimethyl-phenoxy)-but-2-ynyl]-methyl-amine 888029-64-9 C13H17NO
    [4-(2,4-Dimethyl-phenoxy)-but-2-ynyl]-methyl-amine
    —— 4,4-difluoro-1,3,5,7-tetramethyl-2,6-di-3-hydroxypropyl-4-bora-3a,4a-diaza-s-indacene 1493817-18-7 C19H27BF2N2O2
    4,4-difluoro-1,3,5,7-tetramethyl-2,6-di-3-hydroxypropyl-4-bora-3a,4a-diaza-s-indacene
    —— 4β-Acetoxy-5,10β-isopropylidendioxy-9-oxo-1,4,4aα,9,9aα,10-hexahydro-anthracen 73794-51-1 C19H20O5
    4β-Acetoxy-5,10β-isopropylidendioxy-9-oxo-1,4,4aα,9,9aα,10-hexahydro-anthracen
    —— 4-chloro-2,2-diphenyl-6-trichloromethyl-2λ5-[1,3,5,2]triazaphosphinine 69135-77-9 C15H10Cl4N3P
    4-chloro-2,2-diphenyl-6-trichloromethyl-2λ5-[1,3,5,2]triazaphosphinine
    —— 4-amino-1-[3,4-bis-(tert-butyl-dimethyl-silanyloxy)-5-(2-oxo-4-pyridin-4-yl-2λ5-[1,3,2]dioxaphosphinan-2-yloxymethyl)-tetrahydro-furan-2-yl]-1H-pyrimidin-2-one 923262-00-4 C29H49N4O8PSi2
    4-amino-1-[3,4-bis-(tert-butyl-dimethyl-silanyloxy)-5-(2-oxo-4-pyridin-4-yl-2λ5-[1,3,2]dioxaphosphinan-2-yloxymethyl)-tetrahydro-furan-2-yl]-1H-pyrimidin-2-one
    —— 4-Chloro-N-[1-(4-methoxy-phenoxy)-1-methylsulfanyl-meth-(Z)-ylidene]-benzenesulfonamide 108428-74-6 C15H14ClNO4S2
    4-Chloro-N-[1-(4-methoxy-phenoxy)-1-methylsulfanyl-meth-(Z)-ylidene]-benzenesulfonamide
    —— 4-(6-methoxy-1-(4-(2-(piperidin-1-yl)ethoxy)phenoxy)naphthalen-2-yl)phenol 946077-39-0 C30H31NO4
    4-(6-methoxy-1-(4-(2-(piperidin-1-yl)ethoxy)phenoxy)naphthalen-2-yl)phenol
    —— 4-[[4-[[(1R,2R)-2-[acetyl(methyl)amino]cyclohexyl]amino]-5-(trifluoromethyl)pyrimidin-2-yl]amino]-3-methoxy-N-(2-methoxyethyl)benzamide 1245830-00-5 C25H33F3N6O4
    4-[[4-[[(1R,2R)-2-[acetyl(methyl)amino]cyclohexyl]amino]-5-(trifluoromethyl)pyrimidin-2-yl]amino]-3-methoxy-N-(2-methoxyethyl)benzamide
    —— 4-(6,6-dimethyl-8-oxo-2,3,5,7-tetrahydro-1H-cyclopenta[b]indol-4-yl)-2-[[(3S)-oxolan-3-yl]amino]benzamide 1279094-10-8 C24H29N3O3
    4-(6,6-dimethyl-8-oxo-2,3,5,7-tetrahydro-1H-cyclopenta[b]indol-4-yl)-2-[[(3S)-oxolan-3-yl]amino]benzamide
    —— 4-[7-(4-methylphenyl)spiro[3.4]octa-5,7-dien-6-yl]benzenesulfonamide 174454-78-5 C21H21NO2S
    4-[7-(4-methylphenyl)spiro[3.4]octa-5,7-dien-6-yl]benzenesulfonamide
    —— (4-methyl-6-{[4-(2-pyridinylamino)butanoyl]amino}-3,4-dihydro-2H-1,4-benzoxazin-2-yl)acetic acid 508182-91-0 C20H24N4O4
    (4-methyl-6-{[4-(2-pyridinylamino)butanoyl]amino}-3,4-dihydro-2H-1,4-benzoxazin-2-yl)acetic acid
    —— 4-[2-[2-[(3-Tert-butylanilino)methyl]-3,5-dichloro-6-oxopyridin-1-yl]ethyl]benzoic acid 1201819-39-7 C25H26Cl2N2O3
    4-[2-[2-[(3-Tert-butylanilino)methyl]-3,5-dichloro-6-oxopyridin-1-yl]ethyl]benzoic acid
    —— 4-[4-(8-methyl-5,6,7,8-tetrahydronaphthalen-2-yl)thiazol-2-yl]piperidine-1-carboxylic acid tert-butyl ester 1314084-38-2 C24H32N2O2S
    4-[4-(8-methyl-5,6,7,8-tetrahydronaphthalen-2-yl)thiazol-2-yl]piperidine-1-carboxylic acid tert-butyl ester
    —— 4-Cyclohex-1-enyl-4-nitro-butan-1-ol 145510-24-3 C10H17NO3
    4-Cyclohex-1-enyl-4-nitro-butan-1-ol
    —— 4-[[4-[[(1R,2R)-2-acetamidocyclohexyl]amino]-5-bromopyrimidin-2-yl]amino]-3-methoxy-N-(oxan-4-yl)benzamide 1245829-07-5 C25H33BrN6O4
    4-[[4-[[(1R,2R)-2-acetamidocyclohexyl]amino]-5-bromopyrimidin-2-yl]amino]-3-methoxy-N-(oxan-4-yl)benzamide
    —— 4-{6-(2-fluoro-4-hydroxyphenoxy)-4-[(tetrahydro-2H-pyran-4-ylmethyl)amino]-1H-benzimidazol-1-yl}-N,2-dimethylbenzamide 1401451-08-8 C28H29FN4O4
    4-{6-(2-fluoro-4-hydroxyphenoxy)-4-[(tetrahydro-2H-pyran-4-ylmethyl)amino]-1H-benzimidazol-1-yl}-N,2-dimethylbenzamide
    —— 4-[2-(3-Hydroxy-3,3-diphenyl-propionyloxy)-ethyl]-4-methyl-morpholin-4-ium; iodide 71205-96-4 C22H28NO4*I
    4-[2-(3-Hydroxy-3,3-diphenyl-propionyloxy)-ethyl]-4-methyl-morpholin-4-ium; iodide
    —— 4,4-Dimethyl-3-oxo-pentanoic acid (4-butylsulfamoyl-phenyl)-amide 72225-71-9 C17H26N2O4S
    4,4-Dimethyl-3-oxo-pentanoic acid (4-butylsulfamoyl-phenyl)-amide
    —— 4-{N'-[1-Nitro-1-nitrooxy-meth-(E)-ylidene]-hydrazino}-benzenesulfonamide 71081-06-6 C7H7N5O7S
    4-{N'-[1-Nitro-1-nitrooxy-meth-(E)-ylidene]-hydrazino}-benzenesulfonamide
    —— 4-[2-(5,11-dihydroxy-6,6,12,12-tetramethyl-5,6,11,12-tetrahydro-5,11-epiazano-dibenzo[<i>a</i>,<i>e</i>]cycloocten-13-yl)-acetylamino]-butyric acid 72403-74-8 C26H32N2O5
    4-[2-(5,11-dihydroxy-6,6,12,12-tetramethyl-5,6,11,12-tetrahydro-5,11-epiazano-dibenzo[<i>a</i>,<i>e</i>]cycloocten-13-yl)-acetylamino]-butyric acid
    —— 4-bromobenzaldehyde-d5 229948-70-3 C7H5BrO
    4-bromobenzaldehyde-d5
    —— 4-[3-Oxo-2-p-tolyl-2,3-dihydro-isoindol-(1Z)-ylidenemethyl]-N-phenyl-benzenesulfonamide 78298-19-8 C28H22N2O3S
    4-[3-Oxo-2-p-tolyl-2,3-dihydro-isoindol-(1Z)-ylidenemethyl]-N-phenyl-benzenesulfonamide
    —— (4R,5aR,7aR,8R,12aR)-8-(1,5-Dimethyl-hexyl)-1,1,4,5a,7a-pentamethyl-hexadecahydro-cyclopenta[5,6]naphtho[1,2-d]azepin-2-one 73305-69-8 C30H53NO
    (4R,5aR,7aR,8R,12aR)-8-(1,5-Dimethyl-hexyl)-1,1,4,5a,7a-pentamethyl-hexadecahydro-cyclopenta[5,6]naphtho[1,2-d]azepin-2-one
    —— 4-ethoxycarbonyl-2-(6'-ethoxycarbonyl-n-hex-2'-enyl)-1-(3"-oxo-n-nonyl)pyrrolidin-3,5-dione 75649-20-6 C25H39NO7
    4-ethoxycarbonyl-2-(6'-ethoxycarbonyl-n-hex-2'-enyl)-1-(3"-oxo-n-nonyl)pyrrolidin-3,5-dione