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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4R,5S)-3-(3-fluorophenyl)-4-(2-hydroxy-3-methoxyphenyl)-5-[(1R)-1-hydroxy-3-phenylpropyl]-1,3-oxazolidin-2-one 1011265-22-7 C25H24FNO5
    (4R,5S)-3-(3-fluorophenyl)-4-(2-hydroxy-3-methoxyphenyl)-5-[(1R)-1-hydroxy-3-phenylpropyl]-1,3-oxazolidin-2-one
    —— 4-Brom-3,5-dimethyl-pyrazol-1-dithiocarbonsaeure-methylester 15315-13-6 C7H9BrN2S2
    4-Brom-3,5-dimethyl-pyrazol-1-dithiocarbonsaeure-methylester
    —— 4-(3-Cyano-1H-inden-2-ylcarbamoyl)-butyric acid 14070-94-1 C15H14N2O3
    4-(3-Cyano-1H-inden-2-ylcarbamoyl)-butyric acid
    —— 4-Pentyl-5-(3-nitro-phenyl)-3-mercapto-4H-1.2.4-triazol 17050-62-3 C13H16N4O2S
    4-Pentyl-5-(3-nitro-phenyl)-3-mercapto-4H-1.2.4-triazol
    —— 4-Diethoxymethyl-3,4-dihydro-5,7-dimethoxy-coumarin 6885-56-9 C16H22O6
    4-Diethoxymethyl-3,4-dihydro-5,7-dimethoxy-coumarin
    —— (4S,5R)-3-[(R,S)-4-hydroxy-3-(4-methoxyphenyl)-5-oxo-2,5-dihydrofuran-2-carbonyl]-4-methyl-5-phenyloxazolidin-2-one 945531-24-8 C22H19NO7
    (4S,5R)-3-[(R,S)-4-hydroxy-3-(4-methoxyphenyl)-5-oxo-2,5-dihydrofuran-2-carbonyl]-4-methyl-5-phenyloxazolidin-2-one
    —— 4-[(Z)-1-hydroxy-2-pyrazin-2-ylethenyl]benzonitrile 116655-43-7 C13H9N3O
    4-[(Z)-1-hydroxy-2-pyrazin-2-ylethenyl]benzonitrile
    —— 4,4-Diethyl-3,5-dimethoxypyrazol 76836-44-7 C9H16N2O2
    4,4-Diethyl-3,5-dimethoxypyrazol
    —— 4-phenylsulfonyl-3,7,11,15,19,23,27,31,35,39,43,47-dodecamethyloctatetraconta-2E,6Z,10Z,14Z,18Z,22Z,26Z,30Z,34E,38E,42E,46-dodecaen-1-ol 111729-63-6 C66H102O3S
    4-phenylsulfonyl-3,7,11,15,19,23,27,31,35,39,43,47-dodecamethyloctatetraconta-2E,6Z,10Z,14Z,18Z,22Z,26Z,30Z,34E,38E,42E,46-dodecaen-1-ol
    —— 4-Chloroacetyl-2,3-dihydro-2-phenyl-1,4-benzoxazepin-5(4H)-one 68429-60-7 C17H14ClNO3
    4-Chloroacetyl-2,3-dihydro-2-phenyl-1,4-benzoxazepin-5(4H)-one
    —— 4-{3-[4-((N',N'-dimethylaminocarbonyl)-N-methylamino)-phenylsulfinyl]-5-fluorophenyl}-4-methoxytetrahydropyran 167494-06-6 C22H27FN2O4S
    4-{3-[4-((N',N'-dimethylaminocarbonyl)-N-methylamino)-phenylsulfinyl]-5-fluorophenyl}-4-methoxytetrahydropyran
    —— 4-[(dimethylethoxy)carbonyl]-1-[2-(1H-imidazol-1-yl)-6-methylpyrimidin-4-yl]-N-[(3,4-dimethoxyphenyl)methyl]piperazine-2-acetamide 212641-61-7 C28H37N7O5
    4-[(dimethylethoxy)carbonyl]-1-[2-(1H-imidazol-1-yl)-6-methylpyrimidin-4-yl]-N-[(3,4-dimethoxyphenyl)methyl]piperazine-2-acetamide
    —— (4-allyl-2-methoxy-phenoxy)-acetonitrile 343777-72-0 C12H13NO2
    (4-allyl-2-methoxy-phenoxy)-acetonitrile
    —— 4-(1-Prop-1-en-2-ylcyclohexyl)butanal 77419-49-9 C13H22O
    4-(1-Prop-1-en-2-ylcyclohexyl)butanal
    —— 4'-(3-cyclobutylmethyl-2,4-dioxo-imidazolidin-1-ylmethyl)biphenyl-3-carbaldehyde 1228594-51-1 C22H22N2O3
    4'-(3-cyclobutylmethyl-2,4-dioxo-imidazolidin-1-ylmethyl)biphenyl-3-carbaldehyde
    —— 4,5-dichloro-1<i>H</i>-imidazole-2-carboxylic acid 4-cyano-2-trifluoromethyl-anilide 66351-91-5 C12H5Cl2F3N4O
    4,5-dichloro-1<i>H</i>-imidazole-2-carboxylic acid 4-cyano-2-trifluoromethyl-anilide
    —— 4-(5-(4-(pentyloxy)phenyl)-1H-imidazol-2-yl)benzoic acid 1228271-61-1 C21H22N2O3
    4-(5-(4-(pentyloxy)phenyl)-1H-imidazol-2-yl)benzoic acid
    —— 4-[4-fluoro-2-[(3S)-1-(2,2,2-trifluoroethyl)piperidin-3-yl]oxyanilino]-5-methylthieno[2,3-d]pyrimidine-6-carboxamide 1332709-51-9 C21H21F4N5O2S
    4-[4-fluoro-2-[(3S)-1-(2,2,2-trifluoroethyl)piperidin-3-yl]oxyanilino]-5-methylthieno[2,3-d]pyrimidine-6-carboxamide
    —— 4-[2-(3-methanesulfonylamino-1-methyl-propoxy)pyridin-3-ylamino]-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylic acid methyl ester 1332760-56-1 C19H23N5O5S2
    4-[2-(3-methanesulfonylamino-1-methyl-propoxy)pyridin-3-ylamino]-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylic acid methyl ester
    —— 4-(5,6,7-trimethoxybenzo[d]thiazol-2-yl)morpholine 1162043-96-0 C14H18N2O4S
    4-(5,6,7-trimethoxybenzo[d]thiazol-2-yl)morpholine
    —— 4-<5-Isopropyl-2,5-dimethyl-cyclopentyl>-butan-2-ol 109341-62-0 C14H28O
    4-<5-Isopropyl-2,5-dimethyl-cyclopentyl>-butan-2-ol
    —— 4,4-Diphenylcyclohex-2-enylamin 40319-54-8 C18H19N
    4,4-Diphenylcyclohex-2-enylamin
    —— 4-benzyloxy-2-hydroxy-1-phenylbutan-1-one 582299-10-3 C17H18O3
    4-benzyloxy-2-hydroxy-1-phenylbutan-1-one
    —— 4-[6-[6-cyano-5-(trifluoromethyl)-3-pyridyl]-5-oxo-7-thioxo-6,8-diazaspiro[3.4]octan-8-yl]-2-fluoro-N-[2-(4-pyridyl)ethyl]benzamide 1332391-18-0 C27H20F4N6O2S
    4-[6-[6-cyano-5-(trifluoromethyl)-3-pyridyl]-5-oxo-7-thioxo-6,8-diazaspiro[3.4]octan-8-yl]-2-fluoro-N-[2-(4-pyridyl)ethyl]benzamide
    —— 4-Iodo-3-methyl-2-cyclohexen-1-one 1027014-25-0 C7H9IO
    4-Iodo-3-methyl-2-cyclohexen-1-one
    —— 4,9-dihydro-7-[(1-methylethyl)thio]-9-oxo-pyrazolo[5,1-b]quinazoline-2-carboxylic acid 76745-62-5 C14H13N3O3S
    4,9-dihydro-7-[(1-methylethyl)thio]-9-oxo-pyrazolo[5,1-b]quinazoline-2-carboxylic acid
    —— 4-Chloro-2[2-(2-fluorophenyl)-1,3-dithiane-2-yl]benzenamine 205867-68-1 C16H15ClFNS2
    4-Chloro-2[2-(2-fluorophenyl)-1,3-dithiane-2-yl]benzenamine
    —— 4-(pyrrolidin-1-ylazo)-1(2)<i>H</i>-pyrazole-3-carboxylic acid methyl ester 27116-96-7 C9H13N5O2
    4-(pyrrolidin-1-ylazo)-1(2)<i>H</i>-pyrazole-3-carboxylic acid methyl ester
    —— 4'-Methyl-6'-methylamino-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-5'-carbonitrile 51563-78-1 C13H18N4
    4'-Methyl-6'-methylamino-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-5'-carbonitrile
    —— 4-acetylamino-4-(4-diethylamino-anilino)-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one 4595-02-2 C22H27N5O2
    4-acetylamino-4-(4-diethylamino-anilino)-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one
    —— 4-Diethylamino-benzoic acid 2-dimethylamino-ethyl ester; compound with acetic acid 56000-00-1 C2H4O2*C15H24N2O2
    4-Diethylamino-benzoic acid 2-dimethylamino-ethyl ester; compound with acetic acid
    —— 4-{3-[2-((N',N'-dimethylaminocarbonyl)-N-methylamino)pyrid-5-ylthio]-5-fluorophenyl}-4-methoxytetrahydropyran 167493-90-5 C21H26FN3O3S
    4-{3-[2-((N',N'-dimethylaminocarbonyl)-N-methylamino)pyrid-5-ylthio]-5-fluorophenyl}-4-methoxytetrahydropyran
    —— 4-amino-5-chloro-2-methoxy-N-((1-(6-(3-benzisothiazolyl)-6-oxohexyl)piperidin-4-yl)methyl)benzamide 188972-19-2 C27H33ClN4O3S
    4-amino-5-chloro-2-methoxy-N-((1-(6-(3-benzisothiazolyl)-6-oxohexyl)piperidin-4-yl)methyl)benzamide
    —— 4-methyl-7-(4-isopropylphenyl)-methoxycoumarin 129910-71-0 C20H20O3
    4-methyl-7-(4-isopropylphenyl)-methoxycoumarin
    —— 4-(isopropyloxycarbonyl)-3-(2,6-dichlorophenyl)-3,4-dihydro-1,4,5-triazanaphthalen-2(1H)-one 1236827-03-4 C17H15Cl2N3O3
    4-(isopropyloxycarbonyl)-3-(2,6-dichlorophenyl)-3,4-dihydro-1,4,5-triazanaphthalen-2(1H)-one
    —— 4-(isopropyloxycarbonyl)-6-methoxy-3-methylthiomethyl-3,4-dihydro-1,4,5-triazanaphthalene-2(1H)-thione 1236827-95-4 C14H19N3O3S2
    4-(isopropyloxycarbonyl)-6-methoxy-3-methylthiomethyl-3,4-dihydro-1,4,5-triazanaphthalene-2(1H)-thione
    —— 4,4-difluoro-5-phenyl-2-propyl-2,4-dihydro-3H-pyrazol-3-one 1246931-21-4 C12H12F2N2O
    4,4-difluoro-5-phenyl-2-propyl-2,4-dihydro-3H-pyrazol-3-one
    —— 4-bromo-1-(4-bromophenyl)-3-hexyloxy-1H-pyrazole 1224881-12-2 C15H18Br2N2O
    4-bromo-1-(4-bromophenyl)-3-hexyloxy-1H-pyrazole
    —— 4-(2-(4-aminophenyl)-1H-imidazol-5-yl)-N-cyclohexylbenzamide 783364-24-9 C22H24N4O
    4-(2-(4-aminophenyl)-1H-imidazol-5-yl)-N-cyclohexylbenzamide
    —— 4'-morpholinylcarbonyl N-Boc-2',6'-dimethyl-L-phenylalanine methyl ester 861676-21-3 C22H32N2O6
    4'-morpholinylcarbonyl N-Boc-2',6'-dimethyl-L-phenylalanine methyl ester
    —— 4-[Butylamino(dimethoxyphosphoryl)methyl]phenol 1185728-66-8 C13H22NO4P
    4-[Butylamino(dimethoxyphosphoryl)methyl]phenol
    —— 4-azido-1-butyne 10451-00-0 C4H5N3
    4-azido-1-butyne
    —— 4,5-Bis-(4-methoxy-phenyl)-2-(4-nitro-phenyl)-1H-imidazole; compound with [1,4]dioxane 132287-33-3 C4H8O2*C23H19N3O4
    4,5-Bis-(4-methoxy-phenyl)-2-(4-nitro-phenyl)-1H-imidazole; compound with [1,4]dioxane
    —— (4-tert-Butyl-cyclohex-1-enyl)-(4-methoxy-phenyl)-methanol 64936-42-1 C18H26O2
    (4-tert-Butyl-cyclohex-1-enyl)-(4-methoxy-phenyl)-methanol
    —— 4,4-(3-oxapentamethylene)-6-phenylspiro{(1,3-dioxa-4-azonia-2-boratacyclohexane)-2,1'-(4',5'-dihydrodibenzo{b,f}boratepin)} 95906-21-1 C26H28BNO3
    4,4-(3-oxapentamethylene)-6-phenylspiro{(1,3-dioxa-4-azonia-2-boratacyclohexane)-2,1'-(4',5'-dihydrodibenzo{b,f}boratepin)}
    —— (4-fluoro-4-(phenylsulfonyl)butyl)benzene 349452-44-4 C16H17FO2S
    (4-fluoro-4-(phenylsulfonyl)butyl)benzene
    —— 4-[1-(1,3-benzodioxol-5-yl)ethenyl]-3-(ethylsulfanyl)pyridine 1345682-86-1 C16H15NO2S
    4-[1-(1,3-benzodioxol-5-yl)ethenyl]-3-(ethylsulfanyl)pyridine
    —— 4-<2-(1-Methyl-1H-naphtho<1,2>thiazol-2-yliden)-cyclopentyliden>-3-phenyl-4H-i-soxazol-5-on 65156-02-7 C26H20N2O2S
    4-<2-(1-Methyl-1H-naphtho<1,2>thiazol-2-yliden)-cyclopentyliden>-3-phenyl-4H-i-soxazol-5-on
    —— 4-carbamoyl-4-[4-(4-chloro-benzyloxy)-1-oxo-1,3-dihydroisoindol-2-yl]-butyric acid methyl ester 1323409-61-5 C21H21ClN2O5
    4-carbamoyl-4-[4-(4-chloro-benzyloxy)-1-oxo-1,3-dihydroisoindol-2-yl]-butyric acid methyl ester
    —— 4-amino-N-(3,4,5-trimethoxyphenyl)thieno[3,2-d]pyrimidine-7-carboxamide 1318129-37-1 C16H16N4O4S
    4-amino-N-(3,4,5-trimethoxyphenyl)thieno[3,2-d]pyrimidine-7-carboxamide