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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(benzenesulfonyl)-5-butyl-5-methyloxolan-2-one 112751-92-5 C15H20O4S
    4-(benzenesulfonyl)-5-butyl-5-methyloxolan-2-one
    —— 4-(2-hydroxyphenyl)-2-methyl-N-(2-morholin-4-ylethyl)-5-{(Z)-[2-oxo-1,2-dihydro-3H-indol-3-ylidene]methyl}-1H-pyrrole-3-carboxamide 1089145-54-9 C27H28N4O4
    4-(2-hydroxyphenyl)-2-methyl-N-(2-morholin-4-ylethyl)-5-{(Z)-[2-oxo-1,2-dihydro-3H-indol-3-ylidene]methyl}-1H-pyrrole-3-carboxamide
    —— [4-[5-(3,4-Diethoxyphenyl)-1,2,4-oxadiazol-3-yl]-3-methylphenyl]methanol 1201445-92-2 C20H22N2O4
    [4-[5-(3,4-Diethoxyphenyl)-1,2,4-oxadiazol-3-yl]-3-methylphenyl]methanol
    —— 4-Nitro-benzoic acid (1R,2R,4S,6R)-6-trimethylsilanyl-bicyclo[2.2.1]hept-2-yl ester 124717-79-9 C17H23NO4Si
    4-Nitro-benzoic acid (1R,2R,4S,6R)-6-trimethylsilanyl-bicyclo[2.2.1]hept-2-yl ester
    —— {4,5-dimethoxy-2-[2-(3-methoxy-phenyl)-2-methyl-propylamino]-phenyl}-(4-isopropyl-phenyl)-methanone 717105-59-4 C29H35NO4
    {4,5-dimethoxy-2-[2-(3-methoxy-phenyl)-2-methyl-propylamino]-phenyl}-(4-isopropyl-phenyl)-methanone
    —— [4-[3-[4-methyl-2-(4-trifluoromethyl)phenyl-5-thiazolyl]propionyl]-2-methylphenoxy]acetic acid 500581-65-7 C23H20F3NO4S
    [4-[3-[4-methyl-2-(4-trifluoromethyl)phenyl-5-thiazolyl]propionyl]-2-methylphenoxy]acetic acid
    —— 4-{3-[3-benzyl-8-(trifluoromethyl)quinolin-4-yl]phenoxy}-N-methylbenzenesulfonamide 1020735-59-4 C30H23F3N2O3S
    4-{3-[3-benzyl-8-(trifluoromethyl)quinolin-4-yl]phenoxy}-N-methylbenzenesulfonamide
    —— 4-[3-(3,5-dichlorophenyl)-3-(trifluoromethyl)pyrrolidin-1-yl]-2-methyl-N-(2,2,2-trifluoroethyl)benzamide 1072915-07-1 C21H18Cl2F6N2O
    4-[3-(3,5-dichlorophenyl)-3-(trifluoromethyl)pyrrolidin-1-yl]-2-methyl-N-(2,2,2-trifluoroethyl)benzamide
    —— 4-tert.-butyldiphenylsilyloxybutanal oxime 142229-17-2 C20H27NO2Si
    4-tert.-butyldiphenylsilyloxybutanal oxime
    —— 4-hydroxymethyl-3-methoxy-estra-1,3,5(10)-trien-17β-ol 4787-51-3 C20H28O3
    4-hydroxymethyl-3-methoxy-estra-1,3,5(10)-trien-17β-ol
    —— 4-formyl-N-[1-(S)-phenylethyl]benzamide 643761-96-0 C16H15NO2
    4-formyl-N-[1-(S)-phenylethyl]benzamide
    —— (4R,5R,6S)-6-Cyclohexyl-5-hydroxy-4-methyl-heptan-3-one 142924-49-0 C14H26O2
    (4R,5R,6S)-6-Cyclohexyl-5-hydroxy-4-methyl-heptan-3-one
    —— 4-methyl-1-(perfluorophenyl)pent-3-en-1-one 1456734-66-9 C12H9F5O
    4-methyl-1-(perfluorophenyl)pent-3-en-1-one
    —— 4-(2-Benzoyl-4-chlorphenyl)-1,2,4-triazol-3-carboxaldehyd 57698-43-8 C16H10ClN3O2
    4-(2-Benzoyl-4-chlorphenyl)-1,2,4-triazol-3-carboxaldehyd
    —— 4-benzoyl-N-methyl-1-oxo-1H-pyrido[2,1-b][1,3]benzothiazole-2-carboxamide 1198320-26-1 C20H14N2O3S
    4-benzoyl-N-methyl-1-oxo-1H-pyrido[2,1-b][1,3]benzothiazole-2-carboxamide
    —— 4-methyl-5-(2-phenothiazin-10-yl-ethyl)-2,4-dihydro-[1,2,4]triazole-3-thione 108720-89-4 C17H16N4S2
    4-methyl-5-(2-phenothiazin-10-yl-ethyl)-2,4-dihydro-[1,2,4]triazole-3-thione
    —— 4-Methyl-N-(5-pentylsulfanyl-[1,3,4]thiadiazol-2-yl)-benzenesulfonamide 43101-97-9 C14H19N3O2S3
    4-Methyl-N-(5-pentylsulfanyl-[1,3,4]thiadiazol-2-yl)-benzenesulfonamide
    —— 4-Amino-5-benzoyl-3H-1,2,3-triazol 58789-34-7 C9H8N4O
    4-Amino-5-benzoyl-3H-1,2,3-triazol
    —— 4-methoxy-N-(piperidin-1-ylmethylene)benzohydrazonic acid 1323158-95-7 C14H19N3O2
    4-methoxy-N-(piperidin-1-ylmethylene)benzohydrazonic acid
    —— 4-(2-Chlor-3-piperidinopropyl)-3-phenyl-Δ<sup>2</sup>-1.2.4-oxadiazolin-5-on-hydrochlorid 56493-80-2 C16H20ClN3O2*ClH
    4-(2-Chlor-3-piperidinopropyl)-3-phenyl-Δ<sup>2</sup>-1.2.4-oxadiazolin-5-on-hydrochlorid
    —— 4-[6-[1-[4-cyano-3-(trifluoromethyl)phenyl]-2,5-dihydro-4-methyl-2,5-dioxo-1H-pyrrol-3-yl]hexyl]-N-[3-(trifluoromethyl)phenyl]piperazine-1-carboxamide 534610-00-9 C31H31F6N5O3
    4-[6-[1-[4-cyano-3-(trifluoromethyl)phenyl]-2,5-dihydro-4-methyl-2,5-dioxo-1H-pyrrol-3-yl]hexyl]-N-[3-(trifluoromethyl)phenyl]piperazine-1-carboxamide
    —— 4-biphenyl-2-yl-1,3-dihydro-indol-2-one 442563-02-2 C20H15NO
    4-biphenyl-2-yl-1,3-dihydro-indol-2-one
    —— 4-Amino-1-(2-chloroethyl)-6-(3,3-dichloro-2-propenyl)-5H-1,6,7,8-tetrahydropyrazolo[3,4-b]quinolin-5-one 99196-46-0 C15H15Cl3N4O
    4-Amino-1-(2-chloroethyl)-6-(3,3-dichloro-2-propenyl)-5H-1,6,7,8-tetrahydropyrazolo[3,4-b]quinolin-5-one
    —— 4-(4-chloro-phenylsulfanyl)-2-phenyl-2<i>H</i>-phthalazin-1-one 56709-98-9 C20H13ClN2OS
    4-(4-chloro-phenylsulfanyl)-2-phenyl-2<i>H</i>-phthalazin-1-one
    —— 4-[4-(1-methyl-1<i>H</i>-[2]chinolyLiDene)-but-2-enylidene]-2-phenyl-4<i>H</i>-oxazol-5-one 68704-07-4 C23H18N2O2
    4-[4-(1-methyl-1<i>H</i>-[2]chinolyLiDene)-but-2-enylidene]-2-phenyl-4<i>H</i>-oxazol-5-one
    —— 4-(2,6-dichlorophenyl)-N-ethyl-N-(2-fluoro-4-nitrophenyl)-5-oxotetrazole-1-carboxamide 1346564-98-4 C16H11Cl2FN6O4
    4-(2,6-dichlorophenyl)-N-ethyl-N-(2-fluoro-4-nitrophenyl)-5-oxotetrazole-1-carboxamide
    —— [4-(Trifluoromethyl)-2-[3-(trifluoromethyl)anilino]-1,3-thiazol-5-yl]methanol 929561-21-7 C12H8F6N2OS
    [4-(Trifluoromethyl)-2-[3-(trifluoromethyl)anilino]-1,3-thiazol-5-yl]methanol
    —— 4-[5-(3S-Ethoxy-2S,4-dihydroxybutyl)pyrazin-2-yl]-2S,4S-diethoxybutane-1,3S-diol 220232-66-6 C18H32N2O7
    4-[5-(3S-Ethoxy-2S,4-dihydroxybutyl)pyrazin-2-yl]-2S,4S-diethoxybutane-1,3S-diol
    —— 4-(isopropylamino)-6-(4-(methylsulfonyl)phenyl)cinnoline-3-carboxamide 1414954-79-2 C19H20N4O3S
    4-(isopropylamino)-6-(4-(methylsulfonyl)phenyl)cinnoline-3-carboxamide
    —— [4-(2,4-dichloro-phenyl)-2-(3-trifluoromethyl-phenylamino)-thiazol-5-yl]-acetonitrile 929560-95-2 C18H10Cl2F3N3S
    [4-(2,4-dichloro-phenyl)-2-(3-trifluoromethyl-phenylamino)-thiazol-5-yl]-acetonitrile
    —— 4-Methyl-3,4-diaza-1-arsa-bicyclo[3.1.0]hex-2-ene-2,5-dicarboxylic acid diethyl ester 133345-47-8 C10H15AsN2O4
    4-Methyl-3,4-diaza-1-arsa-bicyclo[3.1.0]hex-2-ene-2,5-dicarboxylic acid diethyl ester
    —— (4S)-1'-benzyl-4'-[3-methoxy-4-(4-methylimidazol-1-yl)phenyl]-4-(3,4,5-trifluorophenyl)spiro[4,6,7,8-tetrahydro-3H-pyrido[2,1-c][1,2,4]oxadiazine-9,3'-pyrrolidine] 1227305-39-6 C34H34F3N5O2
    (4S)-1'-benzyl-4'-[3-methoxy-4-(4-methylimidazol-1-yl)phenyl]-4-(3,4,5-trifluorophenyl)spiro[4,6,7,8-tetrahydro-3H-pyrido[2,1-c][1,2,4]oxadiazine-9,3'-pyrrolidine]
    —— 4-[5-(4-Chlorophenyl)-2-ethylphenyl]-5-hydroxy-2,2,6,6-tetramethylthiopyran-3-one 1033760-19-8 C23H25ClO2S
    4-[5-(4-Chlorophenyl)-2-ethylphenyl]-5-hydroxy-2,2,6,6-tetramethylthiopyran-3-one
    —— [4-[(1S)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-8-hydroxy-5,6,7,8-tetrahydroquinolin-2-yl]methyl 2,2-dimethylpropanoate 459216-55-8 C23H39NO4Si
    [4-[(1S)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-8-hydroxy-5,6,7,8-tetrahydroquinolin-2-yl]methyl 2,2-dimethylpropanoate
    —— 4-(4-(4-methoxy-6-methyl-1-trityl-1H-pyrazolo[4,3-c]pyridin-3-yl)pyridin-2-yl)morpholine 1347759-43-6 C36H33N5O2
    4-(4-(4-methoxy-6-methyl-1-trityl-1H-pyrazolo[4,3-c]pyridin-3-yl)pyridin-2-yl)morpholine
    —— 4-(1-nitro-2-prop-2-enoxycyclohexyl)butan-2-one 102503-66-2 C13H21NO4
    4-(1-nitro-2-prop-2-enoxycyclohexyl)butan-2-one
    —— 4-(2,2-dimethyl-4,16-dioxo-3,8,11,14-tetraoxa-5,17-diazanonadecan-19-amido)benzoic acid 916918-02-0 C22H33N3O9
    4-(2,2-dimethyl-4,16-dioxo-3,8,11,14-tetraoxa-5,17-diazanonadecan-19-amido)benzoic acid
    —— 4-(1-isopropyl-2-methyl-1H-imidazol-5-yl)pyrimidin-2-ol acetate 909711-77-9 C2H4O2*C11H14N4O
    4-(1-isopropyl-2-methyl-1H-imidazol-5-yl)pyrimidin-2-ol acetate
    —— 4-deoxy-4-fluoro-galacto-sucrose 92596-06-0 C12H21FO10
    4-deoxy-4-fluoro-galacto-sucrose
    —— (4R,6S)-4-(tert-Butyl-diphenyl-silanyloxy)-6-(3,5-dichloro-biphenyl-2-yloxymethyl)-tetrahydro-pyran-2-one 110706-02-0 C34H34Cl2O4Si
    (4R,6S)-4-(tert-Butyl-diphenyl-silanyloxy)-6-(3,5-dichloro-biphenyl-2-yloxymethyl)-tetrahydro-pyran-2-one
    —— 4-(2-naphthyl)butanoic acid-1-13C 138722-64-2 C14H14O2
    4-(2-naphthyl)butanoic acid-1-13C
    —— (4S)-1-[(4S)-2-benzyl-5,5-dimethyl-1,3-dioxo-isothiazolidine-4-yl]-3,3-dibromo-4-chloro-azetidine-2-one 230298-50-7 C15H15Br2ClN2O3S
    (4S)-1-[(4S)-2-benzyl-5,5-dimethyl-1,3-dioxo-isothiazolidine-4-yl]-3,3-dibromo-4-chloro-azetidine-2-one
    —— (4aR,7aS)-N-{3-[1-(4-fluoro-benzyl)-4-hydroxy-2-oxo-2,4a,5,6,7,7a-hexahydro-1H-[1]pyrindin-3-yl]-1,1-dioxo-1,4-dihydro-1λ6-benzo[1,2,4]thiadiazin-7-yl}-C-phenyl-methanesulfonamide 1033755-67-7 C29H27FN4O6S2
    (4aR,7aS)-N-{3-[1-(4-fluoro-benzyl)-4-hydroxy-2-oxo-2,4a,5,6,7,7a-hexahydro-1H-[1]pyrindin-3-yl]-1,1-dioxo-1,4-dihydro-1λ6-benzo[1,2,4]thiadiazin-7-yl}-C-phenyl-methanesulfonamide
    —— 4-methyl-isochroman-1-carbonitrile 26481-03-8 C11H11NO
    4-methyl-isochroman-1-carbonitrile
    —— 4-((1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a-(3-(2-((2-hydroxyethyl)(methyl)amino)ethyl)ureido)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid mono-trifluoroacetate 1392310-97-2 C2HF3O2*C42H63N3O4
    4-((1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a-(3-(2-((2-hydroxyethyl)(methyl)amino)ethyl)ureido)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid mono-trifluoroacetate
    —— 4-(methoxymethoxy)-3,3-spiro-(4-(1-neopentylpiperidine))-1,3-dihydroisobenzofuran 901308-91-6 C19H29NO3
    4-(methoxymethoxy)-3,3-spiro-(4-(1-neopentylpiperidine))-1,3-dihydroisobenzofuran
    —— 4-fluoro-2-(2-methylprop-2-enyl)aniline 1644382-37-5 C10H12FN
    4-fluoro-2-(2-methylprop-2-enyl)aniline
    —— 4-Cyclopropylpyrimidin 58173-57-2 C7H8N2
    4-Cyclopropylpyrimidin
    —— 4-(p-Tolyl)-3-(p-toluoyl)-homophthalic acid dipiperidid 57635-06-0 C34H38N2O3
    4-(p-Tolyl)-3-(p-toluoyl)-homophthalic acid dipiperidid
    —— 4-<N-Mesitylchloroformimidoyl>morpholin 56799-57-6 C14H19ClN2O
    4-<N-Mesitylchloroformimidoyl>morpholin