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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
    —— 5-(4-nitrophenyl)-7-phenyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine 134834-72-3 C17H12N6O2
    5-(4-nitrophenyl)-7-phenyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine
    —— 5-(4-dimethylamino-butyl)-1-(4-nitro-phenyl)-2-oxo-2,5-dihydro-1H-pyrido[3,2-b]indole-3-carbonitrile 698396-58-6 C24H23N5O3
    5-(4-dimethylamino-butyl)-1-(4-nitro-phenyl)-2-oxo-2,5-dihydro-1H-pyrido[3,2-b]indole-3-carbonitrile
    —— 5-chloro-thiophene-2-carboxylic acid {(S)-3-((S)-3-methyl-morpholin-4-yl)-2-[2-methyl-3-(2-oxo-pyrrolidin-1-yl)-benzene-sulfonylamino]-3-oxo-propyl}-amide 1184300-62-6 C24H29ClN4O6S2
    5-chloro-thiophene-2-carboxylic acid {(S)-3-((S)-3-methyl-morpholin-4-yl)-2-[2-methyl-3-(2-oxo-pyrrolidin-1-yl)-benzene-sulfonylamino]-3-oxo-propyl}-amide
    —— 5-chloro-thiophene-2-carboxylic acid {(S)-2-[2-methyl-3-(2-oxo-pyrrolidin-1-yl)-benzenesulfonylamino]-3-oxo-3-piperazin-1-yl-propyl}-amide 1184299-87-3 C23H28ClN5O5S2
    5-chloro-thiophene-2-carboxylic acid {(S)-2-[2-methyl-3-(2-oxo-pyrrolidin-1-yl)-benzenesulfonylamino]-3-oxo-3-piperazin-1-yl-propyl}-amide
    —— 5-Chlor-2-<p-toluolsulfonyl-amino>-benzoesaeure-(2-phenyl-ethyl)-amid 19007-52-4 C22H21ClN2O3S
    5-Chlor-2-<p-toluolsulfonyl-amino>-benzoesaeure-(2-phenyl-ethyl)-amid
    —— 5-((4-bromo-2-chlorophenyl)amino)-4-fluoro-N-(2-hydroxyethoxy)-1-(pyridin-2-ylmethyl)-1H-benzo[d]imidazole-6-carboxamide 1054166-70-9 C22H18BrClFN5O3
    5-((4-bromo-2-chlorophenyl)amino)-4-fluoro-N-(2-hydroxyethoxy)-1-(pyridin-2-ylmethyl)-1H-benzo[d]imidazole-6-carboxamide
    —— 5-bromocyclopenta-1,3-diene;1-(3,4-diethylcyclopenta-1,4-dien-1-yl)ethanone;iron(2+) 163726-84-9 C16H19BrFeO
    5-bromocyclopenta-1,3-diene;1-(3,4-diethylcyclopenta-1,4-dien-1-yl)ethanone;iron(2+)
    —— (5-chloro-2-methoxyphenyl)(2-chlorocyclohex-1-en-1-yl)methanone 1608458-18-9 C14H14Cl2O2
    (5-chloro-2-methoxyphenyl)(2-chlorocyclohex-1-en-1-yl)methanone
    —— 5-(5-[3-(trifluoromethyl)-4-[(1R)-2,2,2-trifluoro-1-methylethoxy]phenyl)-1,2,4-oxadiazol-3-yl)-1H-benzimidazole hydrochloride 952510-15-5 C19H12F6N4O2*ClH
    5-(5-[3-(trifluoromethyl)-4-[(1R)-2,2,2-trifluoro-1-methylethoxy]phenyl)-1,2,4-oxadiazol-3-yl)-1H-benzimidazole hydrochloride
    —— 5-(2-amino-4-methyl-pyrimidin-5-yl)-2-bromo-N-propyl-benzenesulfonamide 1106312-43-9 C14H17BrN4O2S
    5-(2-amino-4-methyl-pyrimidin-5-yl)-2-bromo-N-propyl-benzenesulfonamide
    —— (5'S)-2-N-isobutyryl-3',5'-di-O-(tert-butyldimethylsilyl)-5'-cyano-2'-deoxyguanosine 940952-28-3 C27H46N6O5Si2
    (5'S)-2-N-isobutyryl-3',5'-di-O-(tert-butyldimethylsilyl)-5'-cyano-2'-deoxyguanosine
    —— 5-acetoxy-9-methoxycamptothecin 714251-44-2 C23H20N2O7
    5-acetoxy-9-methoxycamptothecin
    —— 5-(3-azidoprop-1-en-2-yl)-2-methylcyclohex-2-enone 1206797-36-5 C10H13N3O
    5-(3-azidoprop-1-en-2-yl)-2-methylcyclohex-2-enone
    —— 5(4)-p-Methoxyphenyl-4(5)-phenyl-2-(α-thienyl)-imidazol 33705-72-5 C20H16N2OS
    5(4)-p-Methoxyphenyl-4(5)-phenyl-2-(α-thienyl)-imidazol
    —— 5-(3,4-dichlorophenyl)-2,4-dihydro-1H-naphtho[2,3-f]pyrano[3,4-c]quinoline 1609079-10-8 C26H17Cl2NO
    5-(3,4-dichlorophenyl)-2,4-dihydro-1H-naphtho[2,3-f]pyrano[3,4-c]quinoline
    —— 5-(2,6-difluoro-phenyl)-3-iodo-1-(tetrahydro-pyran-2-yl)-1H-indazole 1380911-89-6 C18H15F2IN2O
    5-(2,6-difluoro-phenyl)-3-iodo-1-(tetrahydro-pyran-2-yl)-1H-indazole
    —— 5-(4-methoxy-benzyl)-2-(pyridin-2-yloxymethyl)-6,7-dihydro-5H-pyrazolo[1,5-a]pyrazin-4-one 1382785-84-3 C20H20N4O3
    5-(4-methoxy-benzyl)-2-(pyridin-2-yloxymethyl)-6,7-dihydro-5H-pyrazolo[1,5-a]pyrazin-4-one
    —— 5-amino-2-(3-chloro-4-fluoroanilino)-4-(methylamino)-N-(2,2,2-trifluoroethyl)benzamide 1380837-60-4 C16H15ClF4N4O
    5-amino-2-(3-chloro-4-fluoroanilino)-4-(methylamino)-N-(2,2,2-trifluoroethyl)benzamide
    —— 5-hydroxy-3-methylpentyl-4-methylbenzenesulfonate 1076691-71-8 C13H20O4S
    5-hydroxy-3-methylpentyl-4-methylbenzenesulfonate
    —— 5,6-dibromo-2-chlorobenzo[d]-1,3,2-dioxaphosphole 2,2-dichloride 369354-41-6 C6H2Br2Cl3O2P
    5,6-dibromo-2-chlorobenzo[d]-1,3,2-dioxaphosphole 2,2-dichloride
    —— 5,5-difluoro-2-iodo-1,3,7,9-tetramethyl-8,10-diphenyl-5H-5l4-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium 1446436-21-0 C25H22BF2IN2
    5,5-difluoro-2-iodo-1,3,7,9-tetramethyl-8,10-diphenyl-5H-5l4-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium
    —— 5-Amino-1-oxo-2,7,7-triphenyl-3-thioxo-2,3,7,7a-tetrahydro-1H-pyrrolo[1,2-c]imidazole-6-carbonitrile 82754-79-8 C25H18N4OS
    5-Amino-1-oxo-2,7,7-triphenyl-3-thioxo-2,3,7,7a-tetrahydro-1H-pyrrolo[1,2-c]imidazole-6-carbonitrile
    —— 5'-(7-[(MMT-amino)-2,2-dimethylheptanoyl])thymidine 1012886-32-6 C41H49N3O8
    5'-(7-[(MMT-amino)-2,2-dimethylheptanoyl])thymidine
    —— 5-<i>sec</i>-butyl-5-(butylmercapto-methyl)-barbituric acid 67050-23-1 C13H22N2O3S
    5-<i>sec</i>-butyl-5-(butylmercapto-methyl)-barbituric acid
    —— 5-(4-(pyridin-2-yl)piperazin-1-yl)pyridin-2-amine 1018556-61-0 C14H17N5
    5-(4-(pyridin-2-yl)piperazin-1-yl)pyridin-2-amine
    —— 5-benzoyl-3,5-diethoxycarbonyl-1-methyl-2-phenyl-1,4,5,6-tetrahydropyridine 107398-65-2 C25H27NO5
    5-benzoyl-3,5-diethoxycarbonyl-1-methyl-2-phenyl-1,4,5,6-tetrahydropyridine
    —— 5-bromo-2,2-bis-(3-bromo-propyl)-valeric acid 74636-62-7 C11H19Br3O2
    5-bromo-2,2-bis-(3-bromo-propyl)-valeric acid
    —— 5-Bromospiro[2.5]octan-6-one 2375269-65-9 C8H11BrO
    5-Bromospiro[2.5]octan-6-one
    —— 5-(1H-benzimidazol-1-yl)-3-[(2-methylbenzyl)oxy]-2-thiophenecarboxylic acid 660868-29-1 C20H16N2O3S
    5-(1H-benzimidazol-1-yl)-3-[(2-methylbenzyl)oxy]-2-thiophenecarboxylic acid
    —— 5-(allylmercapto-methyl)-5-(1-methyl-butyl)-barbituric acid 66941-92-2 C13H20N2O3S
    5-(allylmercapto-methyl)-5-(1-methyl-butyl)-barbituric acid
    —— 5-[(4,5-diisopropylfuran-2-carbonyl)amino]pyridine-2-carboxylic acid 1116091-31-6 C17H20N2O4
    5-[(4,5-diisopropylfuran-2-carbonyl)amino]pyridine-2-carboxylic acid
    —— (5-methyl-3-pyridin-3-yl-3'-trifluoromethyl-biphenyl-4-yl)-(4-pyrrolidin-1-yl-piperidin-1-yl)-methanone 1116455-23-2 C29H30F3N3O
    (5-methyl-3-pyridin-3-yl-3'-trifluoromethyl-biphenyl-4-yl)-(4-pyrrolidin-1-yl-piperidin-1-yl)-methanone
    —— (5Z)-(9S,11R,15S)-15-fluoro-9-hydroxy-11-(tetrahydropyran-2-yloxy)-5-prostenoic acid isopropyl ester 733037-22-4 C28H49FO5
    (5Z)-(9S,11R,15S)-15-fluoro-9-hydroxy-11-(tetrahydropyran-2-yloxy)-5-prostenoic acid isopropyl ester
    —— (5E)-4-hydroxy-5-[1-(4-methoxyphenyl)-2-morpholin-4-yl-2-oxoethylidene]-3-methylfuran-2-one 1092557-81-7 C18H19NO6
    (5E)-4-hydroxy-5-[1-(4-methoxyphenyl)-2-morpholin-4-yl-2-oxoethylidene]-3-methylfuran-2-one
    —— 5-benzyl-5-hydroxy-3-methyl-1-phenyl-imidazolidine-2,4-dione 16935-39-0 C17H16N2O3
    5-benzyl-5-hydroxy-3-methyl-1-phenyl-imidazolidine-2,4-dione
    —— 5,6,8,5',6',8'-hexachloro-3,4,3',4'-tetrahydro-2<i>H</i>,2'<i>H</i>-3,3'-propane-1,3-diyl-bis-benzo[<i>e</i>][1,3]oxazine 94258-00-1 C19H16Cl6N2O2
    5,6,8,5',6',8'-hexachloro-3,4,3',4'-tetrahydro-2<i>H</i>,2'<i>H</i>-3,3'-propane-1,3-diyl-bis-benzo[<i>e</i>][1,3]oxazine
    —— 5,5'-bis-(3-{5-[3-(5-phenyl-[1,3,4]oxadiazol-2-yl)-phenyl]-[1,3,4]oxadiazol-2-yl}-phenyl)-2,2'-m-phenylene-bis-[1,3,4]oxadiazole 3477-77-8 C54H30N12O6
    5,5'-bis-(3-{5-[3-(5-phenyl-[1,3,4]oxadiazol-2-yl)-phenyl]-[1,3,4]oxadiazol-2-yl}-phenyl)-2,2'-m-phenylene-bis-[1,3,4]oxadiazole
    —— 5,6-dimethoxy-7-(1-methylethyl)-1,2,3,4,4aβ,9,10,10aα-octahydro-9-oxo-1,1,4a-trimethylphenanthrene 34160-79-7 C22H32O3
    5,6-dimethoxy-7-(1-methylethyl)-1,2,3,4,4aβ,9,10,10aα-octahydro-9-oxo-1,1,4a-trimethylphenanthrene
    —— [5-(4-Methoxy-benzyl)-[1,3,4]thiadiazol-2-yl]-phenyl-amine 63617-24-3 C16H15N3OS
    [5-(4-Methoxy-benzyl)-[1,3,4]thiadiazol-2-yl]-phenyl-amine
    —— 5-(2-methoxy-6-methylpyrimidin-4-yl)-2-(phenoxymethyl)-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one 1382783-02-9 C19H19N5O3
    5-(2-methoxy-6-methylpyrimidin-4-yl)-2-(phenoxymethyl)-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one
    —— 5,7'-dimethoxy-2,2'-ethylene-1,1'-spirobiindan 73559-09-8 C21H22O2
    5,7'-dimethoxy-2,2'-ethylene-1,1'-spirobiindan
    —— 5-deuterodipyrrolopyrazine 134667-04-2 C10H8N2
    5-deuterodipyrrolopyrazine
    —— 5-methyl-2-(2-methyl-phenethyl)-3-oxo-heptanedioic acid diethyl ester 102443-95-8 C21H30O5
    5-methyl-2-(2-methyl-phenethyl)-3-oxo-heptanedioic acid diethyl ester
    —— 5-(4-(4-Benzyloxy-phenylamino)-quinazolin-6-yl)-furan-2-carboxylic acid methyl ester 202196-88-1 C27H21N3O4
    5-(4-(4-Benzyloxy-phenylamino)-quinazolin-6-yl)-furan-2-carboxylic acid methyl ester
    —— 5-acetoxy-1,2,3,4,8-pentamethoxynaphthalene 135678-92-1 C17H20O7
    5-acetoxy-1,2,3,4,8-pentamethoxynaphthalene
    —— 5-[(2S,3aR,4R,5R,6aS)-5-Trimethylsilanyloxy-4-((S)-3-trimethylsilanyloxy-octyl)-hexahydro-cyclopenta[b]furan-2-yl]-pentanoic acid methyl ester 70005-13-9 C27H54O5Si2
    5-[(2S,3aR,4R,5R,6aS)-5-Trimethylsilanyloxy-4-((S)-3-trimethylsilanyloxy-octyl)-hexahydro-cyclopenta[b]furan-2-yl]-pentanoic acid methyl ester
    —— 5,6,7,8-tetramethyl-2-phenyl-3a,4,9,9a-tetrahydro-benzo[<i>f</i>]isoindole-1,3-dione 56011-06-4 C22H23NO2
    5,6,7,8-tetramethyl-2-phenyl-3a,4,9,9a-tetrahydro-benzo[<i>f</i>]isoindole-1,3-dione
    —— 5,5'-bis-(2-methyl-allylsulfanyl)-4,4'-diphenyl-4<i>H</i>,4'<i>H</i>-3,3'-(3-methyl-but-1-ene-1,1-diyl)-bis-[1,2,4]triazole 73564-45-1 C29H32N6S2
    5,5'-bis-(2-methyl-allylsulfanyl)-4,4'-diphenyl-4<i>H</i>,4'<i>H</i>-3,3'-(3-methyl-but-1-ene-1,1-diyl)-bis-[1,2,4]triazole
    —— 5,6-Dijod-3-(α-cyano-p-nitrobenzylidene)phthalid 68218-36-0 C16H6I2N2O4
    5,6-Dijod-3-(α-cyano-p-nitrobenzylidene)phthalid
    —— 5-p-Cyanophenylazo-tropolon 33244-18-7 C14H9N3O2
    5-p-Cyanophenylazo-tropolon