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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-(2-cyanopyridin-4-yl)-1-trimethylsilanyloxybutyl]piperidine-1-carboxylic acid tert-butyl ester 896103-68-7 C23H37N3O3Si
    4-[4-(2-cyanopyridin-4-yl)-1-trimethylsilanyloxybutyl]piperidine-1-carboxylic acid tert-butyl ester
    —— 4-Isopropyl-cyclotetradecanon 891-61-2 C17H32O
    4-Isopropyl-cyclotetradecanon
    —— 4,5,6-Trimethyl-norborn-5-en-1,2,3-tricarbonsaeure-1-methylester 3853-29-0 C14H18O6
    4,5,6-Trimethyl-norborn-5-en-1,2,3-tricarbonsaeure-1-methylester
    —— 4-methyl-N-[4-({2-(8-quinolyloxy)ethyl}amino)butyl]cyclohexanamide 205324-11-4 C23H33N3O2
    4-methyl-N-[4-({2-(8-quinolyloxy)ethyl}amino)butyl]cyclohexanamide
    —— 4-Chlor-5-acetylamino-6-carbethoxy-methylmercapto-pyrimidin 19675-43-5 C10H12ClN3O3S
    4-Chlor-5-acetylamino-6-carbethoxy-methylmercapto-pyrimidin
    —— 4-(8-nitro-2-quinolyl)-2-phenylimidazo[1,2-a]quinoline 1198025-61-4 C26H16N4O2
    4-(8-nitro-2-quinolyl)-2-phenylimidazo[1,2-a]quinoline
    —— 4-allyl-1-isopropoxy-2-methoxy-benzene 84019-90-9 C13H18O2
    4-allyl-1-isopropoxy-2-methoxy-benzene
    —— 4-(methyl)-N,N-dimethylaniline hydrobromide 857371-24-5 BrH*C9H13N
    4-(methyl)-N,N-dimethylaniline hydrobromide
    —— 4-[(2-{2-Amino-3-[(9H-fluoren-9-yl)methoxy]-3-oxopropoxy}ethyl)amino]-4-oxobutanoic acid 669073-62-5 C23H26N2O6
    4-[(2-{2-Amino-3-[(9H-fluoren-9-yl)methoxy]-3-oxopropoxy}ethyl)amino]-4-oxobutanoic acid
    —— 4-diphenylacetoxy-n-(2-chloroethyl)piperidine hydrochloride 130817-72-0 C21H24ClNO2*ClH
    4-diphenylacetoxy-n-(2-chloroethyl)piperidine hydrochloride
    —— (4S,5R,6R,1'S,2'R)-6-[1'-(2''-acetoxyethoxy)-2',3'-diacetoxy]propyl-5-acetylamino-4-azido-5,6-dihydro-4H-pyran-2-carboxylic acid methyl ester 660843-80-1 C20H28N4O11
    (4S,5R,6R,1'S,2'R)-6-[1'-(2''-acetoxyethoxy)-2',3'-diacetoxy]propyl-5-acetylamino-4-azido-5,6-dihydro-4H-pyran-2-carboxylic acid methyl ester
    —— {[4'-(1-benzofuran-2-yl)biphenyl-4-yl]oxy}phenylacetic acid 796033-46-0 C28H20O4
    {[4'-(1-benzofuran-2-yl)biphenyl-4-yl]oxy}phenylacetic acid
    —— (4R,5R)-5-(2,3-difluorophenyl)-4-(5-(phenylethynyl)pyridin-3-yl)oxazolidin-2-one 1375753-27-7 C22H14F2N2O2
    (4R,5R)-5-(2,3-difluorophenyl)-4-(5-(phenylethynyl)pyridin-3-yl)oxazolidin-2-one
    —— (4R,5R)-5-(4-fluorophenyl)-4-(5-(phenylethynyl)pyridin-3-yl)oxazolidin-2-one 1375749-64-6 C22H15FN2O2
    (4R,5R)-5-(4-fluorophenyl)-4-(5-(phenylethynyl)pyridin-3-yl)oxazolidin-2-one
    —— 4-[1-(Butoxycarbonyloxy)ethoxy]-2-methyl-N-(2-pyridyl)-2H-1,2-benzothiazine-3-carboxamide 1,1-Dioxide 99464-66-1 C22H25N3O7S
    4-[1-(Butoxycarbonyloxy)ethoxy]-2-methyl-N-(2-pyridyl)-2H-1,2-benzothiazine-3-carboxamide 1,1-Dioxide
    —— 4-(2-Isocyano-3-methyl-phenyl)-3-methyl-butyric acid methyl ester 74117-97-8 C14H17NO2
    4-(2-Isocyano-3-methyl-phenyl)-3-methyl-butyric acid methyl ester
    —— 4-(benzothiophen-7-yloxy)-5,6,7,8-tetrahydro-4H-furo[2,3-c]azepine hydrochloride 1067635-01-1 C16H15NO2S*ClH
    4-(benzothiophen-7-yloxy)-5,6,7,8-tetrahydro-4H-furo[2,3-c]azepine hydrochloride
    —— 4,4-Dicyclopropyl-2-diphenylmethyl-1,2-oxazetidin-3-on 131894-48-9 C21H21NO2
    4,4-Dicyclopropyl-2-diphenylmethyl-1,2-oxazetidin-3-on
    —— 4-(2-bromophenyloxy)-2-methyl-5,6,7,8-tetrahydro-4H-furo[2,3-c]azepine hydrochloride 1067634-98-3 C15H16BrNO2*ClH
    4-(2-bromophenyloxy)-2-methyl-5,6,7,8-tetrahydro-4H-furo[2,3-c]azepine hydrochloride
    —— 4-methylamino-1,3-dimethyl-5((2'-carboxyphenyl)azo)uracil 149083-61-4 C14H15N5O4
    4-methylamino-1,3-dimethyl-5((2'-carboxyphenyl)azo)uracil
    —— 4-tert-butyl-1-(4-fluoro-phenyl)-2-methyl-1H-pyrrole-3-carboxylic acid ethyl ester 952394-00-2 C18H22FNO2
    4-tert-butyl-1-(4-fluoro-phenyl)-2-methyl-1H-pyrrole-3-carboxylic acid ethyl ester
    —— 4-(2-amino-6-methyl-4-oxo-3,4-dihydro-thieno[2,3-d]pyrimidine-5-ylsulfanyl)benzoic acid ethyl ester 1059126-78-1 C16H15N3O3S2
    4-(2-amino-6-methyl-4-oxo-3,4-dihydro-thieno[2,3-d]pyrimidine-5-ylsulfanyl)benzoic acid ethyl ester
    —— 4-alanylamino-benzoic acid ethyl ester 66068-67-5 C12H16N2O3
    4-alanylamino-benzoic acid ethyl ester
    —— 4-Butyl-2-methyl-imidazol-1-ol 109953-71-1 C8H14N2O
    4-Butyl-2-methyl-imidazol-1-ol
    —— 4-cyano-N-(3-fluoro-4-methoxyphenylmethyl)aniline 690247-91-7 C15H13FN2O
    4-cyano-N-(3-fluoro-4-methoxyphenylmethyl)aniline
    —— 4-bromo-benzaldehyde (4-chloro-phthalazin-1-yl)-methyl-hydrazone 67130-80-7 C16H12BrClN4
    4-bromo-benzaldehyde (4-chloro-phthalazin-1-yl)-methyl-hydrazone
    —— 4,5-dimethyl-2-[3-(4-propoxy-phenyl)-thioureido]-thiophene-3-carboxylic acid ethyl ester 65233-96-7 C19H24N2O3S2
    4,5-dimethyl-2-[3-(4-propoxy-phenyl)-thioureido]-thiophene-3-carboxylic acid ethyl ester
    —— 4,4,4-trifluoro-1-(pyridin-4-yl)-butane-1,3-dione hydrochloride 914074-46-7 C9H6F3NO2*ClH
    4,4,4-trifluoro-1-(pyridin-4-yl)-butane-1,3-dione hydrochloride
    —— 4-[4-(dimethylethylsilyl)butyl]-1-bromobenzene 135981-40-7 C14H23BrSi
    4-[4-(dimethylethylsilyl)butyl]-1-bromobenzene
    —— 4-[4-Imino-5-methyl-2-methylamino-cyclohexa-2,5-dien-(Z)-ylideneamino]-phenol 71198-55-5 C14H15N3O
    4-[4-Imino-5-methyl-2-methylamino-cyclohexa-2,5-dien-(Z)-ylideneamino]-phenol
    —— (4-chloro-benzyl)-(4-fluoro-benzyl)-dimethyl-ammonium; iodide 456-69-9 C16H18ClFN*I
    (4-chloro-benzyl)-(4-fluoro-benzyl)-dimethyl-ammonium; iodide
    —— 4-(4-chloro-3-isobutylsulfamoylphenyl)-4-oxobutanoic acid methylamide 70325-71-2 C15H21ClN2O4S
    4-(4-chloro-3-isobutylsulfamoylphenyl)-4-oxobutanoic acid methylamide
    —— 4-methyl-7,9a-diisopropylthio-3,3,6,9-tetraoxo-1,2,5,5a,6,9,9a,9b-octahydrothieno<3,2-a>naphthalene 125220-21-5 C19H26O4S3
    4-methyl-7,9a-diisopropylthio-3,3,6,9-tetraoxo-1,2,5,5a,6,9,9a,9b-octahydrothieno<3,2-a>naphthalene
    —— 4-amino-5-(2-hydroxyphenyl)-1,3-dimethylpyrazole hydrochloride 102645-90-9 C11H13N3O*ClH
    4-amino-5-(2-hydroxyphenyl)-1,3-dimethylpyrazole hydrochloride
    —— 4-acetamido-5-(2-hydroxyphenyl)-3-methyl-1-phenylpyrazole 102645-82-9 C18H17N3O2
    4-acetamido-5-(2-hydroxyphenyl)-3-methyl-1-phenylpyrazole
    —— 4-(4-amino-6-thioxo-1,6-dihydro-1,3,5-triazin-2-yl)-5,6-diphenylpyridazin-3(2H)-one 1187767-50-5 C19H14N6OS
    4-(4-amino-6-thioxo-1,6-dihydro-1,3,5-triazin-2-yl)-5,6-diphenylpyridazin-3(2H)-one
    —— 4-[(Z)-2-(4-Dimethylamino-phenyl)-vinyl]-6-hydroxy-1-methyl-quinolinium; bromide 115781-03-8 Br*C20H21N2O
    4-[(Z)-2-(4-Dimethylamino-phenyl)-vinyl]-6-hydroxy-1-methyl-quinolinium; bromide
    —— (4S,6R)-6-Benzyloxymethyl-4-vinyl-tetrahydro-pyran-2-one 130129-19-0 C15H18O3
    (4S,6R)-6-Benzyloxymethyl-4-vinyl-tetrahydro-pyran-2-one
    —— 4-bromo-5-cyclopropyl-thiazole 1264037-53-7 C6H6BrNS
    4-bromo-5-cyclopropyl-thiazole
    —— 4-azido-6-phenyl-5-hexyne-1-ol 1462249-06-4 C12H13N3O
    4-azido-6-phenyl-5-hexyne-1-ol
    —— 4-[3-[10-(3-Naphthalen-1-ylphenyl)anthracen-9-yl]phenyl]dibenzothiophene 1084334-62-2 C48H30S
    4-[3-[10-(3-Naphthalen-1-ylphenyl)anthracen-9-yl]phenyl]dibenzothiophene
    —— 4-Brom-5-butylmercapto-furan-2-carbaldehyd-diaethylacetal 4828-15-3 C13H21BrO3S
    4-Brom-5-butylmercapto-furan-2-carbaldehyd-diaethylacetal
    —— 4-chloro-2-nitro-6-(piperidin-1'-ylmethyl)phenol 157831-64-6 C12H15ClN2O3
    4-chloro-2-nitro-6-(piperidin-1'-ylmethyl)phenol
    —— 4'-[(3-hydroxy-5-hydroxymethyl-2-methyl-pyridin-4-ylmethyl)-amino]-biphenyl-2-sulfonic acid tert-butylamide 884867-53-2 C24H29N3O4S
    4'-[(3-hydroxy-5-hydroxymethyl-2-methyl-pyridin-4-ylmethyl)-amino]-biphenyl-2-sulfonic acid tert-butylamide
    —— 4-methyl-3,4-dihydro-2H-benzo[1,4]oxazine-7-sulfonic acid (4-chloro-benzyl)-(3-morpholin-4-yl-phenyl)-amide 1213702-05-6 C26H28ClN3O4S
    4-methyl-3,4-dihydro-2H-benzo[1,4]oxazine-7-sulfonic acid (4-chloro-benzyl)-(3-morpholin-4-yl-phenyl)-amide
    —— (4-Chlorphenyl)-dimethylamino-vinyl-methylsilan 86071-50-3 C11H16ClNSi
    (4-Chlorphenyl)-dimethylamino-vinyl-methylsilan
    —— 4-{3-[3-(3-ethyl-3<i>H</i>-benzothiazol-2-ylidene)-propenyl]-5,5-dimethyl-cyclohex-2-enylidene}-3-phenyl-4<i>H</i>-isoxazol-5-one 65155-95-5 C29H28N2O2S
    4-{3-[3-(3-ethyl-3<i>H</i>-benzothiazol-2-ylidene)-propenyl]-5,5-dimethyl-cyclohex-2-enylidene}-3-phenyl-4<i>H</i>-isoxazol-5-one
    —— 4-(5-bromo-7-(3-fluorophenyl)benzofuran-2-carbonyl)benzonitrile 1187312-87-3 C22H11BrFNO2
    4-(5-bromo-7-(3-fluorophenyl)benzofuran-2-carbonyl)benzonitrile
    —— 4-methyl-6-[4-(2-phenyl-thiazol-4-yl)-1(2)<i>H</i>-pyrazol-3-yl]-benzene-1,3-diol 66780-68-5 C19H15N3O2S
    4-methyl-6-[4-(2-phenyl-thiazol-4-yl)-1(2)<i>H</i>-pyrazol-3-yl]-benzene-1,3-diol
    —— 4-Chlor-2-acetamido-diphenylamin 7207-06-9 C14H13ClN2O
    4-Chlor-2-acetamido-diphenylamin