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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-nitrosophenyl) 2-phenylethenesulfonate 109880-35-5 C14H11NO4S
    (4-nitrosophenyl) 2-phenylethenesulfonate
    —— 4-allyl-5-oxo-4,5-dihydro-pyrazolo[1,5-<i>a</i>]quinazoline-3-carboxylic acid dimethylamide 69298-13-1 C16H16N4O2
    4-allyl-5-oxo-4,5-dihydro-pyrazolo[1,5-<i>a</i>]quinazoline-3-carboxylic acid dimethylamide
    —— 4-Ethylaminotestosteron 95000-26-3 C21H33NO2
    4-Ethylaminotestosteron
    —— 4-[4-(2-hydroxyethyl)-1-piperazino]-2-ethyl-6,7,8-trimethoxyquinazoline dimaleate 50370-49-5 2C4H4O4*C19H28N4O4
    4-[4-(2-hydroxyethyl)-1-piperazino]-2-ethyl-6,7,8-trimethoxyquinazoline dimaleate
    —— 4-(4-(4-chloro-2-hydroxyphenylamino)quinazolin-6-yl)-2-methoxyphenol 1445581-05-4 C21H16ClN3O3
    4-(4-(4-chloro-2-hydroxyphenylamino)quinazolin-6-yl)-2-methoxyphenol
    —— 4-(4-ethylcyclohexyloxy)-1-tosylpiperidine 1361392-11-1 C20H31NO3S
    4-(4-ethylcyclohexyloxy)-1-tosylpiperidine
    —— 4-(1-methyl-6-(1H-pyrazol-4-yl)-1H-indazol-5-yloxy)aniline 1206800-66-9 C17H15N5O
    4-(1-methyl-6-(1H-pyrazol-4-yl)-1H-indazol-5-yloxy)aniline
    —— 4-(4-chloro-phenyl)-4-(1-hydroxy-1-methyl-ethyl)-piperidine-1-carboxylic acid tert-butyl ester 849106-05-4 C19H28ClNO3
    4-(4-chloro-phenyl)-4-(1-hydroxy-1-methyl-ethyl)-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-(4-Chlor-phenyl)-2-methoxy-2,6-diphenyl-2H-thiopyran 88559-32-4 C24H19ClOS
    4-(4-Chlor-phenyl)-2-methoxy-2,6-diphenyl-2H-thiopyran
    —— 4-(tert-butyl) 2-methyl 5-((4S,7S,10S)-7,10-dibenzyl-4-isobutyl-14,14-dimethyl-3,6,9,12-tetraoxo-13-oxa-2,5,8,11-tetraazapentadecyl)furan-2,4-dicarboxylate 1590380-85-0 C41H54N4O10
    4-(tert-butyl) 2-methyl 5-((4S,7S,10S)-7,10-dibenzyl-4-isobutyl-14,14-dimethyl-3,6,9,12-tetraoxo-13-oxa-2,5,8,11-tetraazapentadecyl)furan-2,4-dicarboxylate
    —— 4-Butylmercapto-3-methyl-benzophenon 93902-74-0 C18H20OS
    4-Butylmercapto-3-methyl-benzophenon
    —— 4,6-bis-diethoxyphosphoryloxy-2-methylsulfanyl-pyrimidine 62091-18-3 C13H24N2O8P2S
    4,6-bis-diethoxyphosphoryloxy-2-methylsulfanyl-pyrimidine
    —— 4-(2'-Bromo-biphenyl-4-yl)-4-hydroxy-butyramide 40884-68-2 C16H16BrNO2
    4-(2'-Bromo-biphenyl-4-yl)-4-hydroxy-butyramide
    —— 4-Methyl-4'-butylmercapto-benzophenon 73242-22-5 C18H20OS
    4-Methyl-4'-butylmercapto-benzophenon
    —— 4-(2-methoxy-4-methylphenoxy)-N-(methylsulfonyl)benzamide 1354958-80-7 C16H17NO5S
    4-(2-methoxy-4-methylphenoxy)-N-(methylsulfonyl)benzamide
    —— (4-dodecyloxy-phenyl)-guanidine 106065-90-1 C19H33N3O
    (4-dodecyloxy-phenyl)-guanidine
    —— 4-Chloro-2-(2-chloro-4-nitro-phenoxy)-phenol 40787-31-3 C12H7Cl2NO4
    4-Chloro-2-(2-chloro-4-nitro-phenoxy)-phenol
    —— 4-(2'-Fluoro-biphenyl-4-yl)-4-hydroxy-N-(2-hydroxy-ethyl)-butyramide 40884-56-8 C18H20FNO3
    4-(2'-Fluoro-biphenyl-4-yl)-4-hydroxy-N-(2-hydroxy-ethyl)-butyramide
    —— 4-(2-(2-chloro-6-fluorophenyl)-1H-pyrrolo[3,2-b]pyridin-5-yl)-3-methylbenzonitrile 1443732-66-8 C21H13ClFN3
    4-(2-(2-chloro-6-fluorophenyl)-1H-pyrrolo[3,2-b]pyridin-5-yl)-3-methylbenzonitrile
    —— 4-[(5-hydroxy-5<i>H</i>-dibenzo[<i>a</i>,<i>d</i>]cyclohepten-5-yl)-acetyl]-morpholine 100030-16-8 C21H21NO3
    4-[(5-hydroxy-5<i>H</i>-dibenzo[<i>a</i>,<i>d</i>]cyclohepten-5-yl)-acetyl]-morpholine
    —— 4.4'-Bis-<3-(2-sulfooxy-propyl)-2.3-dihydro-1.2.3-triazol-1-yl>-biphenyl 101548-77-0 C22H28N6O8S2
    4.4'-Bis-<3-(2-sulfooxy-propyl)-2.3-dihydro-1.2.3-triazol-1-yl>-biphenyl
    —— 4-[(R)-2-(7-cyclopentylamino-5-methoxy-1H-indol-2-yl)-4,5-dihydro-thiazol-4-ylethyl]-piperazin-2-one 1120343-67-0 C23H31N5O2S
    4-[(R)-2-(7-cyclopentylamino-5-methoxy-1H-indol-2-yl)-4,5-dihydro-thiazol-4-ylethyl]-piperazin-2-one
    —— 4-Amino-salicylsaeure-(10-hydroxy-decylester) 14818-86-1 C17H27NO4
    4-Amino-salicylsaeure-(10-hydroxy-decylester)
    —— (4-chlorophenyl)(6-oxocyclohex-1-en-1-yl)methyl acetate 1170228-49-5 C15H15ClO3
    (4-chlorophenyl)(6-oxocyclohex-1-en-1-yl)methyl acetate
    —— 4-(3-cyano-4-(2,4-dichlorophenyl)-2-(2,4-dinitrobenzylideneamino)-5-oxo-5,6,7,8-tetrahydroquinolin-1(4H)-yl)benzenesulfonamide 1263176-63-1 C29H20Cl2N6O7S
    4-(3-cyano-4-(2,4-dichlorophenyl)-2-(2,4-dinitrobenzylideneamino)-5-oxo-5,6,7,8-tetrahydroquinolin-1(4H)-yl)benzenesulfonamide
    —— 4-((2-(4-p-tolyl-1H-1,2,3-triazol-1-yl)acetamido)methyl)phenylboronic acid 1192297-92-9 C18H19BN4O3
    4-((2-(4-p-tolyl-1H-1,2,3-triazol-1-yl)acetamido)methyl)phenylboronic acid
    —— 4-naphtho[1,2-<i>d</i>][1,2,3]triazol-2-yl-<i>trans</i>-stilbene-2-sulfonic acid-(4-<i>tert</i>-pentyl-phenyl ester) 122218-57-9 C35H31N3O3S
    4-naphtho[1,2-<i>d</i>][1,2,3]triazol-2-yl-<i>trans</i>-stilbene-2-sulfonic acid-(4-<i>tert</i>-pentyl-phenyl ester)
    —— (4α,4aβ,5α,7α,7aα,8α,9β)-(+/-)-9-<<(1,1-dimethylethyl)dimethylsilyl>oxy>-4,4a,5,6,7,7a,8,9-octahydro-4a,8-dimethyl-4-(1-ethoxyethoxy)-5-<(2-methoxyethoxy)methoxy>-7-methoxyazuleno<6,5-b>furan 143470-89-7 C29H52O8Si
    (4α,4aβ,5α,7α,7aα,8α,9β)-(+/-)-9-<<(1,1-dimethylethyl)dimethylsilyl>oxy>-4,4a,5,6,7,7a,8,9-octahydro-4a,8-dimethyl-4-(1-ethoxyethoxy)-5-<(2-methoxyethoxy)methoxy>-7-methoxyazuleno<6,5-b>furan
    —— 4'-(Ethoxycarbonyl)-N-methyl-1,2-propadien-1-carboxanilid 102235-75-6 C14H15NO3
    4'-(Ethoxycarbonyl)-N-methyl-1,2-propadien-1-carboxanilid
    —— 4-[5-(5-bromopyridin-3-yl)-1,3,4-thiadiazol-2-yl]benzonitrile 1201594-83-3 C14H7BrN4S
    4-[5-(5-bromopyridin-3-yl)-1,3,4-thiadiazol-2-yl]benzonitrile
    —— 4-anilino-7-(4-ethylphenyl)-2-methylthiopyrido[4,3-d]pyrimidine 1175539-25-9 C22H20N4S
    4-anilino-7-(4-ethylphenyl)-2-methylthiopyrido[4,3-d]pyrimidine
    —— 4-(2-fluorophenyl)pent-4-enoic acid 1391916-70-3 C68H85BN6O14S4
    4-(2-fluorophenyl)pent-4-enoic acid
    —— 4-chloro-2-methyl-2-phenyl-tetrahydro-pyran 53045-50-4 C12H15ClO
    4-chloro-2-methyl-2-phenyl-tetrahydro-pyran
    —— 4-nitro-1-indanyl acetate 344313-00-4 C11H11NO4
    4-nitro-1-indanyl acetate
    —— (4-Nitro-phenyl)-(4c,9a,10,10-tetramethyl-4c,9a,9b,10-tetrahydro-4b,9-diaza-cyclobuta[1,2-a;4,3-a']diinden-9-yl)-methanone 53676-74-7 C27H25N3O3
    (4-Nitro-phenyl)-(4c,9a,10,10-tetramethyl-4c,9a,9b,10-tetrahydro-4b,9-diaza-cyclobuta[1,2-a;4,3-a']diinden-9-yl)-methanone
    —— 4-{N'-[3-Carboxy-3-(6-methyl-pyridin-2-ylamino)-propionyl]-hydrazino}-2-(6-methyl-pyridin-2-ylamino)-4-oxo-butyric acid 53963-70-5 C20H24N6O6
    4-{N'-[3-Carboxy-3-(6-methyl-pyridin-2-ylamino)-propionyl]-hydrazino}-2-(6-methyl-pyridin-2-ylamino)-4-oxo-butyric acid
    —— (4bS,7S,8aR,9S)-7-Hydroxy-7-methanesulfonylmethyl-1-methyl-4b,5,6,7,8,9-hexahydro-fluorene-8a,9-dicarboxylic acid 37741-38-1 C18H22O7S
    (4bS,7S,8aR,9S)-7-Hydroxy-7-methanesulfonylmethyl-1-methyl-4b,5,6,7,8,9-hexahydro-fluorene-8a,9-dicarboxylic acid
    —— 4-Methyl-piperazine-1-carbodithioic acid 2,6-dinitro-phenyl ester 53279-01-9 C12H14N4O4S2
    4-Methyl-piperazine-1-carbodithioic acid 2,6-dinitro-phenyl ester
    —— (4,6-Dimethyl-pyrimidin-2-ylsulfanyl)-acetic acid 4-nitro-phenyl ester 54819-89-5 C14H13N3O4S
    (4,6-Dimethyl-pyrimidin-2-ylsulfanyl)-acetic acid 4-nitro-phenyl ester
    —— 4-(6-chloro-2-phenyl-quinazolin-4-ylamino)-2-dimethylaminomethyl-phenol 54666-43-2 C23H21ClN4O
    4-(6-chloro-2-phenyl-quinazolin-4-ylamino)-2-dimethylaminomethyl-phenol
    —— 4b,12-di-<i>tert</i>-butyl-4b,11,11a,12-tetrahydro-benzo[5,6]pentaleno[1,2-<i>b</i>]quinoxaline 55365-94-1 C26H30N2
    4b,12-di-<i>tert</i>-butyl-4b,11,11a,12-tetrahydro-benzo[5,6]pentaleno[1,2-<i>b</i>]quinoxaline
    —— 4'-(p-Aminobenzolsulfonylamino)-flavonol 42520-03-6 C21H16N2O5S
    4'-(p-Aminobenzolsulfonylamino)-flavonol
    —— 4,5-Diiodo-1H-pyrrole-2-carboxylic acid methylamide 50371-79-4 C6H6I2N2O
    4,5-Diiodo-1H-pyrrole-2-carboxylic acid methylamide
    —— 4-((4-(4-fluorobenzoyl)pyrimidin-2-yl)amino)benzonitrile 1225464-82-3 C18H11FN4O
    4-((4-(4-fluorobenzoyl)pyrimidin-2-yl)amino)benzonitrile
    —— 4-[[[4-[[(4-Chlorophenyl)sulfonyl-(pyridin-2-ylmethyl)amino]methyl]benzoyl]amino]methyl]benzoic acid 1191067-47-6 C28H24ClN3O5S
    4-[[[4-[[(4-Chlorophenyl)sulfonyl-(pyridin-2-ylmethyl)amino]methyl]benzoyl]amino]methyl]benzoic acid
    —— 4-(4-((2-amino-4-methyl-6-(pentylamino)pyrimidin-5-yl)methyl)-3-methoxyphenyl)butan-1-ol 1256497-80-9 C22H34N4O2
    4-(4-((2-amino-4-methyl-6-(pentylamino)pyrimidin-5-yl)methyl)-3-methoxyphenyl)butan-1-ol
    —— 4-(2-naphthyl)-2-[(2R)-2-(piperidin-1-ylcarbonyl)pyrrolidin-1-yl]pyrimidine 1123239-95-1 C24H26N4O
    4-(2-naphthyl)-2-[(2R)-2-(piperidin-1-ylcarbonyl)pyrrolidin-1-yl]pyrimidine
    —— 4-[[4-[1-[4-[[4-(dimethylamino)phenyl]methylideneamino]-3-methylphenyl]cyclohexyl]-2-methylphenyl]iminomethyl]-N,N-dimethylaniline 481689-49-0 C38H44N4
    4-[[4-[1-[4-[[4-(dimethylamino)phenyl]methylideneamino]-3-methylphenyl]cyclohexyl]-2-methylphenyl]iminomethyl]-N,N-dimethylaniline
    —— 4-(3-chloro-4-triisopropylsilyloxyphenylamino)-6-(1-oxo-2-butyn-1-yl)quinazoline 908306-56-9 C27H32ClN3O2Si
    4-(3-chloro-4-triisopropylsilyloxyphenylamino)-6-(1-oxo-2-butyn-1-yl)quinazoline
    —— 4'-formyl-3'-methylbenzenesulfonanilide 84257-45-4 C14H13NO3S
    4'-formyl-3'-methylbenzenesulfonanilide