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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'-(3-Bromophenoxy)acetophenone 845866-46-8 C14H11BrO2
    4'-(3-Bromophenoxy)acetophenone
    —— 4-(3-chloropyrazin-2-yloxy)-N-methoxy-N-methylbenzenamide 1227068-54-3 C13H12ClN3O3
    4-(3-chloropyrazin-2-yloxy)-N-methoxy-N-methylbenzenamide
    —— (4-bromo-2-fluorophenyl)(hydroxy)acetic acid 668970-55-6 C8H6BrFO3
    (4-bromo-2-fluorophenyl)(hydroxy)acetic acid
    —— 4-methoxy-7-(2-methoxyphenyl)-5H-furo[3,2-g]chromen-5-one 1616883-59-0 C19H14O5
    4-methoxy-7-(2-methoxyphenyl)-5H-furo[3,2-g]chromen-5-one
    —— 4-(2-bromo-phenylsulfanyl)-piperidine hydrochloride 1188374-35-7 C11H14BrNS*ClH
    4-(2-bromo-phenylsulfanyl)-piperidine hydrochloride
    —— 4-(4-chlorophenyl)-1-(4-nitrophenyl)-3-phenyl-5-thioxo-1,4,5,6,8,9-hexahydro-7H-pyrazolo[4',3':5,6]pyrido[2,3-d]pyrimidine-7-dione 1093840-32-4 C26H17ClN6O3S
    4-(4-chlorophenyl)-1-(4-nitrophenyl)-3-phenyl-5-thioxo-1,4,5,6,8,9-hexahydro-7H-pyrazolo[4',3':5,6]pyrido[2,3-d]pyrimidine-7-dione
    —— 4-({2-[(benzyloxy)methyl]-3-methyl-1-benzofuran-4-yl}oxy)piperidine 1402930-16-8 C22H25NO3
    4-({2-[(benzyloxy)methyl]-3-methyl-1-benzofuran-4-yl}oxy)piperidine
    —— 4,4',4''-(3,3',3''-(benzene-1,3,5-triyltris(ethyne-2,1-diyl))tris(benzene-3,1-diyl))tris(methylene)tris(oxy)trianiline 1312992-95-2 C51H39N3O3
    4,4',4''-(3,3',3''-(benzene-1,3,5-triyltris(ethyne-2,1-diyl))tris(benzene-3,1-diyl))tris(methylene)tris(oxy)trianiline
    —— 4-benzo[1,3]dioxol-5-yl-5-methyl-thiazol-2-ylamine 850852-86-7 C11H10N2O2S
    4-benzo[1,3]dioxol-5-yl-5-methyl-thiazol-2-ylamine
    —— 4-(Dipropylamino)-N-(4-hydroxyphenyl)-3,5-dinitrobenzenesulfonamide 1246379-08-7 C18H22N4O7S
    4-(Dipropylamino)-N-(4-hydroxyphenyl)-3,5-dinitrobenzenesulfonamide
    —— 4-[3-(4-chlorophenyl)-2-oxooxazolidin-5-yl]methoxyaniline 154872-72-7 C16H15ClN2O3
    4-[3-(4-chlorophenyl)-2-oxooxazolidin-5-yl]methoxyaniline
    —— 4-methoxy-7-methyl-N-(2-methylphenyl)-5-oxo-5H-furo<3,2-g><1>benzopyran-9-sulfonamide 106911-43-7 C20H17NO6S
    4-methoxy-7-methyl-N-(2-methylphenyl)-5-oxo-5H-furo<3,2-g><1>benzopyran-9-sulfonamide
    —— 4-hydroxy-2-nonenal dimethyl acetal 109296-10-8 C11H22O3
    4-hydroxy-2-nonenal dimethyl acetal
    —— 4-(6-chloropyridin-3-yl)tetrahydro-2H-pyran-4-amine 1887059-82-6 C10H13ClN2O
    4-(6-chloropyridin-3-yl)tetrahydro-2H-pyran-4-amine
    —— 4-methoxy-N-(2-methoxyphenyl)-7-methyl-5-oxo-5H-furo<3,2-g><1>benzopyran-9-sulfonamide 106911-45-9 C20H17NO7S
    4-methoxy-N-(2-methoxyphenyl)-7-methyl-5-oxo-5H-furo<3,2-g><1>benzopyran-9-sulfonamide
    —— 4-methoxy-N-(4-methoxyphenyl)-7-methyl-5-oxo-5H-furo<3,2-g><1>benzopyran-9-sulfonamide 106911-46-0 C20H17NO7S
    4-methoxy-N-(4-methoxyphenyl)-7-methyl-5-oxo-5H-furo<3,2-g><1>benzopyran-9-sulfonamide
    —— (4S)-4-but-2-ynyl-2,2-diethyl-1,3-dioxolane 172268-45-0 C11H18O2
    (4S)-4-but-2-ynyl-2,2-diethyl-1,3-dioxolane
    —— 4-methoxy-7-methyl-N-(4-methylphenyl)-5-oxo-5H-furo<3,2-g><1>benzopyran-9-sulfonamide 106911-44-8 C20H17NO6S
    4-methoxy-7-methyl-N-(4-methylphenyl)-5-oxo-5H-furo<3,2-g><1>benzopyran-9-sulfonamide
    —— 4-(4-bromophenyl)-5-(4-chlorophenyl)-2-[(diethylamino)methyl]-2,4-dihydro-3H-1,2,4-triazole-3-thione 1403137-40-5 C19H20BrClN4S
    4-(4-bromophenyl)-5-(4-chlorophenyl)-2-[(diethylamino)methyl]-2,4-dihydro-3H-1,2,4-triazole-3-thione
    —— 4-methoxy-7-methyl-5-oxo-N-phenyl-5H-furo<3,2-g><1>benzopyran-9-sulfonamide 106911-42-6 C19H15NO6S
    4-methoxy-7-methyl-5-oxo-N-phenyl-5H-furo<3,2-g><1>benzopyran-9-sulfonamide
    —— (4R,5R)-5-azido-4-tri(propan-2-yl)silyloxycyclohex-2-en-1-one 183065-62-5 C15H27N3O2Si
    (4R,5R)-5-azido-4-tri(propan-2-yl)silyloxycyclohex-2-en-1-one
    —— 4-tert-Butyl-3'-chlorobenzhydrol 40626-12-8 C17H19ClO
    4-tert-Butyl-3'-chlorobenzhydrol
    —— 4-(4-hydroxy-1-naphthylamino)benzoic acid 934844-92-5 C17H13NO3
    4-(4-hydroxy-1-naphthylamino)benzoic acid
    —— 4-methoxy-7-methyl-N-(3-methylphenyl)-5-oxo-5H-furo<3,2-g><1>benzopyran-9-sulfonamide 112649-22-6 C20H17NO6S
    4-methoxy-7-methyl-N-(3-methylphenyl)-5-oxo-5H-furo<3,2-g><1>benzopyran-9-sulfonamide
    —— 4-methyl-5,6-dihydrobenzo<h>quinoline-2,5,6(1H)-trione 92599-10-5 C14H9NO3
    4-methyl-5,6-dihydrobenzo<h>quinoline-2,5,6(1H)-trione
    —— 4-methoxy-N-(3-methoxyphenyl)-7-methyl-5-oxo-5H-furo<3,2-g><1>benzopyran-9-sulfonamide 112649-24-8 C20H17NO7S
    4-methoxy-N-(3-methoxyphenyl)-7-methyl-5-oxo-5H-furo<3,2-g><1>benzopyran-9-sulfonamide
    —— 4-methoxy-2-(3-methylbut-2-en-1-yl)naphthalen-1-amine 1428485-27-1 C16H19NO
    4-methoxy-2-(3-methylbut-2-en-1-yl)naphthalen-1-amine
    —— 4,6-Dimethyltrimethylensulfit 157008-52-1 C5H10O3S
    4,6-Dimethyltrimethylensulfit
    —— 4-methyl-2-oxo-1-phenyl-1,2-dihydropyridine-3-carbonitrile 1266882-66-9 C13H10N2O
    4-methyl-2-oxo-1-phenyl-1,2-dihydropyridine-3-carbonitrile
    —— 4-methyl-5-nitrobenzo[h]quinolin-6-ol 92599-19-4 C14H10N2O3
    4-methyl-5-nitrobenzo[h]quinolin-6-ol
    —— 4-(3-fluoropyridin-2-ylamino)phenol 1231925-97-5 C11H9FN2O
    4-(3-fluoropyridin-2-ylamino)phenol
    —— 4-(3-chloropyrazin-2-yl)benzonitrile 1148547-22-1 C11H6ClN3
    4-(3-chloropyrazin-2-yl)benzonitrile
    —— 4-(3-chlorophenyl)-1-methyl-6-oxo-1,6-dihydro-3-pyridinecarboxylic acid 450840-98-9 C13H10ClNO3
    4-(3-chlorophenyl)-1-methyl-6-oxo-1,6-dihydro-3-pyridinecarboxylic acid
    —— 4-methoxy-N-phenyl-1-naphthalenamine 871887-75-1 C17H15NO
    4-methoxy-N-phenyl-1-naphthalenamine
    —— 4-methyl-5-(4-nitrophenyl)-1,2,3,6-tetrahydropyridine 1108685-50-2 C12H14N2O2
    4-methyl-5-(4-nitrophenyl)-1,2,3,6-tetrahydropyridine
    —— [4-(6-hydroxy-4-methoxy-benzofuran-5-yl)-6-methyl-pyrimidin-2-yl]-cyanamide 52872-86-3 C15H12N4O3
    [4-(6-hydroxy-4-methoxy-benzofuran-5-yl)-6-methyl-pyrimidin-2-yl]-cyanamide
    —— [4-(3-chloropyrazin-2-yl)phenyl]acetic acid 1146395-33-6 C12H9ClN2O2
    [4-(3-chloropyrazin-2-yl)phenyl]acetic acid
    —— 4-{[3-methyl-2-(phenoxymethyl)-1-benzofuran-4-yl]oxy}piperidine 1402930-14-6 C21H23NO3
    4-{[3-methyl-2-(phenoxymethyl)-1-benzofuran-4-yl]oxy}piperidine
    —— (4S)-4-(2-bromoethyl)-2,2-diethyl-1,3-dioxolane 852872-39-0 C9H17BrO2
    (4S)-4-(2-bromoethyl)-2,2-diethyl-1,3-dioxolane
    —— (4-Fluoro-phenyl)-(N'-methoxycarbonyl-hydrazino)-acetic acid ethyl ester 112753-23-8 C12H15FN2O4
    (4-Fluoro-phenyl)-(N'-methoxycarbonyl-hydrazino)-acetic acid ethyl ester
    —— 4,7-dihydro-5-methyl-7-(3-nitrophenyl)[1,2,4]triazolo[1,5-a]pyrimidine 1204816-32-9 C12H11N5O2
    4,7-dihydro-5-methyl-7-(3-nitrophenyl)[1,2,4]triazolo[1,5-a]pyrimidine
    —— 4-amino-6-benzoyl-2(1H)-quinazolinone 1354385-69-5 C15H11N3O2
    4-amino-6-benzoyl-2(1H)-quinazolinone
    —— 4-Pentylamino-phenol 22791-99-7 C11H17NO
    4-Pentylamino-phenol
    —— 4-Amino-3-methoxy-buten-(1) 18903-47-4 C5H11NO
    4-Amino-3-methoxy-buten-(1)
    —— 4,6-diamino-1,2-dihydro-2,2-dimethyl-1-hydroxy-1,3,5-triazine 3256-34-6 C5H11N5O
    4,6-diamino-1,2-dihydro-2,2-dimethyl-1-hydroxy-1,3,5-triazine
    —— (4-methyl)-3-hexenoic acid 34935-26-7 C7H12O2
    (4-methyl)-3-hexenoic acid
    —— 4-(3-(cyclopropylmethyl)ureido)benzoic acid 1196691-39-0 C12H14N2O3
    4-(3-(cyclopropylmethyl)ureido)benzoic acid
    —— 4-Methoxy-N-<2-diaethylamino-aethyl>-naphthylamin 98067-07-3 C17H24N2O
    4-Methoxy-N-<2-diaethylamino-aethyl>-naphthylamin
    —— 4-(Methylsulfonyl)-3-nitrophenyl trifluoromethanesulfonate 1187658-98-5 C8H6F3NO7S2
    4-(Methylsulfonyl)-3-nitrophenyl trifluoromethanesulfonate
    —— 4-(3,4,5-trifluoro-phenoxy)-piperidine hydrochloride 1188375-32-7 C11H12F3NO*ClH
    4-(3,4,5-trifluoro-phenoxy)-piperidine hydrochloride