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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-Bromoanilino)-8-methylchromen-2-one 1258700-48-9 C16H12BrNO2
    4-(4-Bromoanilino)-8-methylchromen-2-one
    —— 4-methyl-6H-benzofuro[3,2-c]chromen-6-one 1245624-42-3 C16H10O3
    4-methyl-6H-benzofuro[3,2-c]chromen-6-one
    —— 4-(1,2-epoxybutyl)-11-cyclopropyl-5,11-dihydro-6H-dipyrido[3,2-b:2',3'-e][1,4]diazepin-6-one 284686-26-6 C18H18N4O2
    4-(1,2-epoxybutyl)-11-cyclopropyl-5,11-dihydro-6H-dipyrido[3,2-b:2',3'-e][1,4]diazepin-6-one
    —— 4-(1-chloro-propane-1-sulfonyl)-morpholine 69083-61-0 C7H14ClNO3S
    4-(1-chloro-propane-1-sulfonyl)-morpholine
    —— 4-amino-2-methoxyfuro<2,3-d>pyrimidine 130056-76-7 C7H7N3O2
    4-amino-2-methoxyfuro<2,3-d>pyrimidine
    —— 4-Methyl-16,17-dihydro-15H-6,11-dioxa-cyclopenta[a]phenanthrene-7,12-dione 81450-17-1 C16H12O4
    4-Methyl-16,17-dihydro-15H-6,11-dioxa-cyclopenta[a]phenanthrene-7,12-dione
    —— 4-hydroxy-8-methyl-3-[(1R)-3-oxocyclohexyl]chromen-2-one 1316832-22-0 C16H16O4
    4-hydroxy-8-methyl-3-[(1R)-3-oxocyclohexyl]chromen-2-one
    —— 4'-Amino-biphenyl-4-carbaldehyde 1093758-73-6 C13H11NO
    4'-Amino-biphenyl-4-carbaldehyde
    —— (4R,5S)-{5-[N-(9-fluorenylmethoxycarbonyl)-N-(2,2-diethoxyethyl)aminomethyl]-2,2-dimethyl[1,3]dioxolan-4-yl}methanol 603958-99-2 C28H37NO7
    (4R,5S)-{5-[N-(9-fluorenylmethoxycarbonyl)-N-(2,2-diethoxyethyl)aminomethyl]-2,2-dimethyl[1,3]dioxolan-4-yl}methanol
    —— 4'-propylbiphenyl-3-carbaldehyde 343604-33-1 C16H16O
    4'-propylbiphenyl-3-carbaldehyde
    —— 4-((<i>Z</i>)-3-acetoxy-4-methoxy-benzylidene)-2-benzylsulfanyl-4<i>H</i>-thiazol-5-one 66135-07-7 C20H17NO4S2
    4-((<i>Z</i>)-3-acetoxy-4-methoxy-benzylidene)-2-benzylsulfanyl-4<i>H</i>-thiazol-5-one
    —— 4-Cyanomethyl-2-acetothienon 41908-05-8 C8H7NOS
    4-Cyanomethyl-2-acetothienon
    —— 4-(2,3-Dihydro-1-benzofuran-5-yl)phenol 1023548-58-4 C14H12O2
    4-(2,3-Dihydro-1-benzofuran-5-yl)phenol
    —— (4E)-N-methyl-5-(6-amino-5-methyl-pyridin-3-yl)-4-penten-2-amine 252870-61-4 C12H19N3
    (4E)-N-methyl-5-(6-amino-5-methyl-pyridin-3-yl)-4-penten-2-amine
    —— 4-bromo-N-(2,2-difluoro-ethyl)-pyridine-2,6-diamine 1158784-72-5 C7H8BrF2N3
    4-bromo-N-(2,2-difluoro-ethyl)-pyridine-2,6-diamine
    —— 4-methylenethiochromane 59867-52-6 C10H10S
    4-methylenethiochromane
    —— 4-bromo-N,N,N',N'-tetrabenzyl-2,6-diaminopyridine 1204589-47-8 C33H30BrN3
    4-bromo-N,N,N',N'-tetrabenzyl-2,6-diaminopyridine
    —— 4'-methylbiphenyl-2-carbohydrazide 144625-45-6 C14H14N2O
    4'-methylbiphenyl-2-carbohydrazide
    —— 4,4-diphenyl-1-(diphenylmethyl)-2-(methylamino)-2-imidazoline-5-thione 124512-26-1 C29H25N3S
    4,4-diphenyl-1-(diphenylmethyl)-2-(methylamino)-2-imidazoline-5-thione
    —— 4-Butyryloxymethyl-piperidine-1-carboxylic acid tert-butyl ester 831169-51-8 C15H27NO4
    4-Butyryloxymethyl-piperidine-1-carboxylic acid tert-butyl ester
    —— 4'-ethylbiphenyl-3-carbaldehyde 343604-32-0 C15H14O
    4'-ethylbiphenyl-3-carbaldehyde
    —— (4E)-N-methyl-N-(tert-butoxycarbonyl)-5-(6-amino-5-methyl-pyridin-3-yl)-4-penten-2-amine 252871-08-2 C17H27N3O2
    (4E)-N-methyl-N-(tert-butoxycarbonyl)-5-(6-amino-5-methyl-pyridin-3-yl)-4-penten-2-amine
    —— 4-(1,7,7-Trimethyl-bicyclo[2.2.1]hept-2-yl)-butyric acid 1838-91-1 C14H24O2
    4-(1,7,7-Trimethyl-bicyclo[2.2.1]hept-2-yl)-butyric acid
    —— 4-Methoxy-2-[3-(trifluoromethyl)phenoxy]pyridine-3-carbonitrile 338956-34-6 C14H9F3N2O2
    4-Methoxy-2-[3-(trifluoromethyl)phenoxy]pyridine-3-carbonitrile
    —— 4-(p-nitrophenyl)disic acid 58007-10-6 C9H6N2O5
    4-(p-nitrophenyl)disic acid
    —— 4-hydroxy-3-isopropyl-5-methyl-4-phenyl-oxazolidin-2-one 64929-34-6 C13H17NO3
    4-hydroxy-3-isopropyl-5-methyl-4-phenyl-oxazolidin-2-one
    —— 4-Phenyl-perhydro-1,4-azaphosphorin 15916-61-7 C10H14NP
    4-Phenyl-perhydro-1,4-azaphosphorin
    —— 4-({[4-(Diethylamino)phenyl]methylidene}amino)-5-(5-methyl-1H-pyrazol-3-yl)-2,4-dihydro-3H-1,2,4-triazole-3-thione 4809-04-5 C17H21N7S
    4-({[4-(Diethylamino)phenyl]methylidene}amino)-5-(5-methyl-1H-pyrazol-3-yl)-2,4-dihydro-3H-1,2,4-triazole-3-thione
    —— 4-((2S,3S)-3-Methyl-oxiranesulfonyl)-morpholine 110380-96-6 C7H13NO4S
    4-((2S,3S)-3-Methyl-oxiranesulfonyl)-morpholine
    —— 4-(3-methyl-3-phenyl-oxiranesulfonyl)-morpholine 69083-72-3 C13H17NO4S
    4-(3-methyl-3-phenyl-oxiranesulfonyl)-morpholine
    —— 4-(11-cyclopropyl-5,11-dihydro-6H-dipyrido[3,2-b:2',3'-e][1,4]diazepin-6-one)carboxylic acid 245501-02-4 C15H12N4O3
    4-(11-cyclopropyl-5,11-dihydro-6H-dipyrido[3,2-b:2',3'-e][1,4]diazepin-6-one)carboxylic acid
    —— 4-(3-Cyano-6-methyl-5,6,7,8-tetrahydro-[1,6]naphthyridin-2-ylsulfanyl)-3-oxo-butyric acid ethyl ester 290300-16-2 C16H19N3O3S
    4-(3-Cyano-6-methyl-5,6,7,8-tetrahydro-[1,6]naphthyridin-2-ylsulfanyl)-3-oxo-butyric acid ethyl ester
    —— (4aS,4bR,5R,5aS,9aR,10aS,11aS)-2-Iodo-4,4,7,7-tetramethyl-1,4,4a,4b,5,5a,9,9a,10a,11a-decahydro-6,8,10,11-tetraoxa-benzo[b]fluoren-5-ol 192438-72-5 C17H25IO5
    (4aS,4bR,5R,5aS,9aR,10aS,11aS)-2-Iodo-4,4,7,7-tetramethyl-1,4,4a,4b,5,5a,9,9a,10a,11a-decahydro-6,8,10,11-tetraoxa-benzo[b]fluoren-5-ol
    —— (4'-Amino-biphenyl-4-yl)-acetic acid 1123169-05-0 C14H13NO2
    (4'-Amino-biphenyl-4-yl)-acetic acid
    —— 4-methyl-1H-imidazole-5-carbonyl chloride 102186-98-1 C5H5ClN2O
    4-methyl-1H-imidazole-5-carbonyl chloride
    —— 4-amino-4-oxobutyric acid hydrazide 130673-36-8 C4H9N3O2
    4-amino-4-oxobutyric acid hydrazide
    —— 4-[6-Bromo-2-(4-fluorophenyl)-8-methylimidazo[1,2-a]pyridin-3-yl]-N-cyclopentylpyrimidin-2-amine 481049-11-0 C23H21BrFN5
    4-[6-Bromo-2-(4-fluorophenyl)-8-methylimidazo[1,2-a]pyridin-3-yl]-N-cyclopentylpyrimidin-2-amine
    —— 4'-Benzoylmethansulfonanilid 57382-10-2 C14H13NO3S
    4'-Benzoylmethansulfonanilid
    —— 4-Benzthiazol-2-yl-pyridin-3-carbonsaeure 10002-51-4 C13H8N2O2S
    4-Benzthiazol-2-yl-pyridin-3-carbonsaeure
    —— (4aS,4bR,5R,5aS,9aR,10aS,11aS)-5-Benzyloxy-4,4,7,7-tetramethyl-1,4,4a,4b,5,5a,9,9a,10a,11a-decahydro-6,8,10,11-tetraoxa-benzo[b]fluorene 192439-23-9 C24H32O5
    (4aS,4bR,5R,5aS,9aR,10aS,11aS)-5-Benzyloxy-4,4,7,7-tetramethyl-1,4,4a,4b,5,5a,9,9a,10a,11a-decahydro-6,8,10,11-tetraoxa-benzo[b]fluorene
    —— (4aS,4bR,5R,5aS,9aR,10aS,11aS)-5-Benzyloxy-2-iodo-4,4,7,7-tetramethyl-1,4,4a,4b,5,5a,9,9a,10a,11a-decahydro-6,8,10,11-tetraoxa-benzo[b]fluorene 192438-73-6 C24H31IO5
    (4aS,4bR,5R,5aS,9aR,10aS,11aS)-5-Benzyloxy-2-iodo-4,4,7,7-tetramethyl-1,4,4a,4b,5,5a,9,9a,10a,11a-decahydro-6,8,10,11-tetraoxa-benzo[b]fluorene
    —— 4-(4-Formylpiperazine-1-sulfonyl)-N,N-dimethylbenzene-1-sulfonamide 604761-88-8 C13H19N3O5S2
    4-(4-Formylpiperazine-1-sulfonyl)-N,N-dimethylbenzene-1-sulfonamide
    —— (4R)-3-[(2S,3S)-3-[[2-[4-(2-chloroethylamino)-2,6-dimethylphenoxy]acetyl]amino]-2-hydroxy-4-phenylbutanoyl]-N-[(1S,2R)-2-hydroxy-2,3-dihydro-1H-inden-1-yl]-5,5-dimethyl-1,3-thiazolidine-4-carboxamide 1595091-75-0 C37H45ClN4O6S
    (4R)-3-[(2S,3S)-3-[[2-[4-(2-chloroethylamino)-2,6-dimethylphenoxy]acetyl]amino]-2-hydroxy-4-phenylbutanoyl]-N-[(1S,2R)-2-hydroxy-2,3-dihydro-1H-inden-1-yl]-5,5-dimethyl-1,3-thiazolidine-4-carboxamide
    —— 4,6-Dibromo-2-(3-chlorophenyl)-1,3-benzoxazol-5-amine 637302-89-7 C13H7Br2ClN2O
    4,6-Dibromo-2-(3-chlorophenyl)-1,3-benzoxazol-5-amine
    —— 4-((E)-2-methoxy-vinyl)-7-diethylamino-2-tert-butyl-chromenylium tetrafluoroborate 482379-56-6 BF4*C20H28NO2
    4-((E)-2-methoxy-vinyl)-7-diethylamino-2-tert-butyl-chromenylium tetrafluoroborate
    —— (4R)-2-phenyl-N-(3,4,5-trimethoxyphenyl)-4,5-dihydrothiazole-4-carboxamide 1135797-66-8 C19H20N2O4S
    (4R)-2-phenyl-N-(3,4,5-trimethoxyphenyl)-4,5-dihydrothiazole-4-carboxamide
    —— 4,6-Dibromo-2-(2-fluorophenyl)-1,3-benzoxazol-5-amine 637302-86-4 C13H7Br2FN2O
    4,6-Dibromo-2-(2-fluorophenyl)-1,3-benzoxazol-5-amine
    —— 4,6-Dibromo-2-(1-naphthyl)-1,3-benzoxazol-5-amine 637303-02-7 C17H10Br2N2O
    4,6-Dibromo-2-(1-naphthyl)-1,3-benzoxazol-5-amine
    —— 4-oxo-4-[[2-(2-pyridinyl)ethyl]amino]butanoic acid 143029-90-7 C11H14N2O3
    4-oxo-4-[[2-(2-pyridinyl)ethyl]amino]butanoic acid
    —— 4-(5,6-Dimethyl-benzoimidazole-1-sulfonyl)-benzenesulfonamide 606131-22-0 C15H15N3O4S2
    4-(5,6-Dimethyl-benzoimidazole-1-sulfonyl)-benzenesulfonamide