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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Amino-1-{(2R,4S,5R)-4-(tert-butyl-diphenyl-silanyloxy)-5-[(N-methyl-aminooxy)-methyl]-tetrahydro-furan-2-yl}-5-methyl-1H-pyrimidin-2-one 195326-42-2 C27H36N4O4Si
    4-Amino-1-{(2R,4S,5R)-4-(tert-butyl-diphenyl-silanyloxy)-5-[(N-methyl-aminooxy)-methyl]-tetrahydro-furan-2-yl}-5-methyl-1H-pyrimidin-2-one
    —— 4,4'-dihydroxy-3,3'-azo-bis-benzenesulfonic acid 78447-92-4 C12H10N2O8S2
    4,4'-dihydroxy-3,3'-azo-bis-benzenesulfonic acid
    —— 4-Benzyl-2-methoxy-2-methyl-tetrahydro-furan 164168-29-0 C13H18O2
    4-Benzyl-2-methoxy-2-methyl-tetrahydro-furan
    —— 4-Amino-1-[(2R,4S,5R)-4-(tert-butyl-diphenyl-silanyloxy)-5-methyleneaminooxymethyl-tetrahydro-furan-2-yl]-5-methyl-1H-pyrimidin-2-one 1054648-39-3 C27H34N4O4Si
    4-Amino-1-[(2R,4S,5R)-4-(tert-butyl-diphenyl-silanyloxy)-5-methyleneaminooxymethyl-tetrahydro-furan-2-yl]-5-methyl-1H-pyrimidin-2-one
    —— (4-Amino-6,7-dimethyl-2,2-dioxo-2H-2λ<sup>6</sup>-pyrazino[2,3-c][1,2,6]thiadiazin-1-yl)-acetic acid ethyl ester 141957-37-1 C11H15N5O4S
    (4-Amino-6,7-dimethyl-2,2-dioxo-2H-2λ<sup>6</sup>-pyrazino[2,3-c][1,2,6]thiadiazin-1-yl)-acetic acid ethyl ester
    —— 4-aza-6-(tert-butyldimethylsilyloxy)-4-(p-toluenesulfonyl)hexanal 903516-06-3 C18H31NO4SSi
    4-aza-6-(tert-butyldimethylsilyloxy)-4-(p-toluenesulfonyl)hexanal
    —— 4-(5-methoxy-4-morpholin-4-ylpyrimidin-2-yl)-2-nitrophenylamine 1313718-69-2 C15H17N5O4
    4-(5-methoxy-4-morpholin-4-ylpyrimidin-2-yl)-2-nitrophenylamine
    —— 4-(5-methoxy-4-morpholin-4-ylpyrimidin-2-yl)benzene-1,2-diamine 1313718-71-6 C15H19N5O2
    4-(5-methoxy-4-morpholin-4-ylpyrimidin-2-yl)benzene-1,2-diamine
    —— 4-carboethoxy-4-cyano-5-phenylpentanoic acid n-butyl ester 919536-07-5 C19H25NO4
    4-carboethoxy-4-cyano-5-phenylpentanoic acid n-butyl ester
    —— 4-carbomethoxy-N-methyl-3-phenyl-4,5-dehydroisoxazolidine 109787-19-1 C12H13NO3
    4-carbomethoxy-N-methyl-3-phenyl-4,5-dehydroisoxazolidine
    —— 4-carboethoxy-4-cyano-5-phenylpentanoic acid methyl ester 919536-06-4 C16H19NO4
    4-carboethoxy-4-cyano-5-phenylpentanoic acid methyl ester
    —— 4-chloro-N1-(tetrahydro-pyran-4-ylmethyl)-benzene-1,2-diamine 1234318-67-2 C12H17ClN2O
    4-chloro-N1-(tetrahydro-pyran-4-ylmethyl)-benzene-1,2-diamine
    —— 4-[4-(aminomethyl)hepta-1,6-dien-4-yl]aniline;hydron;dichloride —— C14H22Cl2N2
    4-[4-(aminomethyl)hepta-1,6-dien-4-yl]aniline;hydron;dichloride
    —— (4,5-dichloro-1H-pyrrol-2-yl)(2-hydroxy-3,4-dimethoxyphenyl)methanone 1448592-60-6 C13H11Cl2NO4
    (4,5-dichloro-1H-pyrrol-2-yl)(2-hydroxy-3,4-dimethoxyphenyl)methanone
    —— 4'-bromo-3-methylflavone 905601-22-1 C16H11BrO2
    4'-bromo-3-methylflavone
    —— 4-(3-{[6-(1-imino-1-oxido-1λ6-thiomorpholin-4-yl)pyridin-3-yl]methyl}-4,4-dimethyl-5-oxo-2-thioxoimidazolidin-1-yl)-2-(trifluoromethyl)benzonitrile 1274893-03-6 C23H23F3N6O2S2
    4-(3-{[6-(1-imino-1-oxido-1λ6-thiomorpholin-4-yl)pyridin-3-yl]methyl}-4,4-dimethyl-5-oxo-2-thioxoimidazolidin-1-yl)-2-(trifluoromethyl)benzonitrile
    —— (4S)-4-(1-methylethyl)-1,3-thiazolidine-2,3-dicarboxylic acid 3-(1,1-dimethylethyl) ester 872051-66-6 C12H21NO4S
    (4S)-4-(1-methylethyl)-1,3-thiazolidine-2,3-dicarboxylic acid 3-(1,1-dimethylethyl) ester
    —— 4-(3-oxo-2(3H)-isothiazolyl)-2-(trifluoromethyl)benzonitrile 1011526-77-4 C11H5F3N2OS
    4-(3-oxo-2(3H)-isothiazolyl)-2-(trifluoromethyl)benzonitrile
    —— 4-phenyl-1,2-dioxacyclohex-4-ene 53646-92-7 C10H10O2
    4-phenyl-1,2-dioxacyclohex-4-ene
    —— 4-amino-1-[2-(N,N-dimethylamino)ethyl]-6,7-dimethylpyrazino[2,3-c]-1,2,6-thiadiazine 2,2-dioxide 141957-41-7 C11H18N6O2S
    4-amino-1-[2-(N,N-dimethylamino)ethyl]-6,7-dimethylpyrazino[2,3-c]-1,2,6-thiadiazine 2,2-dioxide
    —— 4-tert-butylamino-piperidine-1-carboxylic acid tert-butyl ester 871828-36-3 C14H28N2O2
    4-tert-butylamino-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-(2-Bromo-5-methoxy-phenylmethanesulfonyl)-1-methyl-1H-quinolin-2-one 866836-27-3 C18H16BrNO4S
    4-(2-Bromo-5-methoxy-phenylmethanesulfonyl)-1-methyl-1H-quinolin-2-one
    —— 4-(2-Bromo-5-methoxy-phenylmethanesulfonyl)-1-ethyl-1H-quinolin-2-one 866836-29-5 C19H18BrNO4S
    4-(2-Bromo-5-methoxy-phenylmethanesulfonyl)-1-ethyl-1H-quinolin-2-one
    —— 4-chloro-N-methyl-N(2-phenyl-2-propenyl)benzenesulfonamide 117810-46-5 C16H16ClNO2S
    4-chloro-N-methyl-N(2-phenyl-2-propenyl)benzenesulfonamide
    —— (4R)-N-benzoylthiazolidine-4-carboxylic acid 111390-63-7 C11H11NO3S
    (4R)-N-benzoylthiazolidine-4-carboxylic acid
    —— 4-(2-fluoro-4-methoxy-5-nitro-benzylidene)-piperidine-1-carboxylic acid tert-butyl ester 618914-31-1 C18H23FN2O5
    4-(2-fluoro-4-methoxy-5-nitro-benzylidene)-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-(3-Chloro-phenylamino)-piperidine-1-carboxylic acid tert-butyl ester 848345-38-0 C16H23ClN2O2
    4-(3-Chloro-phenylamino)-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-(benzyloxy)-1-ethyl-6-fluoro-1H-indole 1265219-29-1 C17H16FNO
    4-(benzyloxy)-1-ethyl-6-fluoro-1H-indole
    —— 4-(4-chloro-2-trifluoromethylphenyl)-4,5-dihydrooxazol-2-ylamine 1043494-63-8 C10H8ClF3N2O
    4-(4-chloro-2-trifluoromethylphenyl)-4,5-dihydrooxazol-2-ylamine
    —— 4-(3,5-difluorophenyl)tetrahydro-2H-pyran-4-carboxamide 1159186-50-1 C12H13F2NO2
    4-(3,5-difluorophenyl)tetrahydro-2H-pyran-4-carboxamide
    —— 4-(benzyloxy)-1-ethyl-6-fluoro-3-(1,2,3,6-tetrahydropyridin-4-yl)-1H-indole 1265218-16-3 C22H23FN2O
    4-(benzyloxy)-1-ethyl-6-fluoro-3-(1,2,3,6-tetrahydropyridin-4-yl)-1H-indole
    —— 4-(tetrahydro-furan-3S-yloxy)-cyclohexanone 1263101-22-9 C10H16O3
    4-(tetrahydro-furan-3S-yloxy)-cyclohexanone
    —— 4-(piperidine-3-sulfonyl)-morpholine 591780-31-3 C9H18N2O3S
    4-(piperidine-3-sulfonyl)-morpholine
    —— 4-cyano-4-(5-fluoro-3-methylthiophenyl)-3,4,5,6-tetrahydro-2H-pyran 179421-08-0 C13H14FNOS
    4-cyano-4-(5-fluoro-3-methylthiophenyl)-3,4,5,6-tetrahydro-2H-pyran
    —— 4,5-dimethoxy-2-(1<i>H</i>-[1,2,4]triazol-3-yl)-aniline 63265-22-5 C10H12N4O2
    4,5-dimethoxy-2-(1<i>H</i>-[1,2,4]triazol-3-yl)-aniline
    —— 4-Hydroxy-4-(3-(3-dimethylaminopropyl)benzo[b]thiophen-2-yl)-1-(t-butyloxycarbonyl)piperidine 346696-43-3 C23H34N2O3S
    4-Hydroxy-4-(3-(3-dimethylaminopropyl)benzo[b]thiophen-2-yl)-1-(t-butyloxycarbonyl)piperidine
    —— 4-[3-(2-chloro-pyrimidin-4-yl)-phenylamino]-piperidine-1-carboxylic acid tert-butyl ester 859516-83-9 C20H25ClN4O2
    4-[3-(2-chloro-pyrimidin-4-yl)-phenylamino]-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-aza-2,7-dimethyl-<1-H>cyclopropa<b>naphthalene 123229-62-9 C12H11N
    4-aza-2,7-dimethyl-<1-H>cyclopropa<b>naphthalene
    —— 4-[5-(2-cyclopropylaminopyrimidin-4-yl)-4-(4-fluorophenyl)thiazol-2-yl]-4-hydroxypiperidine-1-carboxylic acid tert-butyl ester 917811-00-8 C26H30FN5O3S
    4-[5-(2-cyclopropylaminopyrimidin-4-yl)-4-(4-fluorophenyl)thiazol-2-yl]-4-hydroxypiperidine-1-carboxylic acid tert-butyl ester
    —— 4-((2-((4-Methoxy-2-nitrophenyl)azo)-1,3-dioxobutyl)amino)benzamide 15767-39-2 C18H17N5O6
    4-((2-((4-Methoxy-2-nitrophenyl)azo)-1,3-dioxobutyl)amino)benzamide
    —— 4-Cinnamyl-2-methylphenol 34591-25-8 C16H16O
    4-Cinnamyl-2-methylphenol
    —— 4-n-butyl-3,5-diphenyl-1,2,4-dioxazolidine 87964-46-3 C18H21NO2
    4-n-butyl-3,5-diphenyl-1,2,4-dioxazolidine
    —— 4-[3-Methyl-5-(quinolin-2-ylmethoxy)-phenoxy]-butyronitrile 304024-21-3 C21H20N2O2
    4-[3-Methyl-5-(quinolin-2-ylmethoxy)-phenoxy]-butyronitrile
    —— 4-hydroxy-4-quinolin-2-yl-piperidine-1-carboxylic acid tert-butyl ester 329790-61-6 C19H24N2O3
    4-hydroxy-4-quinolin-2-yl-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-(4-fluoro-3-(4-(1-methyl-1H-pyrazol-5-yl)phenylthio)phenyl)-tetrahydro-2H-pyran-4-carboxamide 1159185-63-3 C22H22FN3O2S
    4-(4-fluoro-3-(4-(1-methyl-1H-pyrazol-5-yl)phenylthio)phenyl)-tetrahydro-2H-pyran-4-carboxamide
    —— 4-cyano-4-(5-fluoro-3-methylsulfinylphenyl)-3,4,5,6-tetrahydro-2H-pyran 179421-09-1 C13H14FNO2S
    4-cyano-4-(5-fluoro-3-methylsulfinylphenyl)-3,4,5,6-tetrahydro-2H-pyran
    —— 4-[2-(2-bromophenoxy)-4-cyanophenylamino]-piperidine-1-carboxylic acid tert-butyl ester 897050-96-3 C23H26BrN3O3
    4-[2-(2-bromophenoxy)-4-cyanophenylamino]-piperidine-1-carboxylic acid tert-butyl ester
    —— (4-cyclopropyl-phenoxy)-acetic acid methyl ester 1033625-22-7 C12H14O3
    (4-cyclopropyl-phenoxy)-acetic acid methyl ester
    —— 4-hydroxy-4-imidazo[1,2-a]pyridin-3-yl-piperidine-1-carboxylic acid tert-butyl ester 821787-46-6 C17H23N3O3
    4-hydroxy-4-imidazo[1,2-a]pyridin-3-yl-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-hydroxy-4-[4-(3-trifluoromethyl-phenyl)-1-(2-trimethylsilanyl-ethoxymethyl)-1H-imidazol-2-yl]-piperidine-1-carboxylic acid tert-butyl ester 345592-21-4 C26H38F3N3O4Si
    4-hydroxy-4-[4-(3-trifluoromethyl-phenyl)-1-(2-trimethylsilanyl-ethoxymethyl)-1H-imidazol-2-yl]-piperidine-1-carboxylic acid tert-butyl ester