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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-Oxo-bicyclo[4.2.0]octane-1-carboxylic acid ethyl ester 24079-81-0 C11H16O3
    5-Oxo-bicyclo[4.2.0]octane-1-carboxylic acid ethyl ester
    —— {5,6-Difluoro-3-[1-(4-methanesulfonyl-phenyl)-meth-(E)-ylidene]-2-methyl-3H-inden-1-yl}-acetic acid 32004-60-7 C20H16F2O4S
    {5,6-Difluoro-3-[1-(4-methanesulfonyl-phenyl)-meth-(E)-ylidene]-2-methyl-3H-inden-1-yl}-acetic acid
    —— (5R)-5-biphenyl-4-ylmethyl-3-hydroxy-2-oxo-pyrrolidine-1-carboxylic acid tert-butyl ester 1383026-52-5 C22H25NO4
    (5R)-5-biphenyl-4-ylmethyl-3-hydroxy-2-oxo-pyrrolidine-1-carboxylic acid tert-butyl ester
    —— 5-Oxo-2-thioxo-1-<3,5-dinitro-4-dimethylamino-phenyl>-4-carbamoylmethyl-imidazolidin 91909-02-3 C13H14N6O6S
    5-Oxo-2-thioxo-1-<3,5-dinitro-4-dimethylamino-phenyl>-4-carbamoylmethyl-imidazolidin
    —— 5-methyl-2,4,6-trinitro-<i>N</i>,<i>N</i>'-di-<i>o</i>-tolyl-<i>m</i>-phenylenediamine 110244-20-7 C21H19N5O6
    5-methyl-2,4,6-trinitro-<i>N</i>,<i>N</i>'-di-<i>o</i>-tolyl-<i>m</i>-phenylenediamine
    —— 5-bromo-2-hydroxy-3-(<i>N</i>-nitroso-<i>p</i>-phenetidinomethyl)-benzyl alcohol 94539-41-0 C16H17BrN2O4
    5-bromo-2-hydroxy-3-(<i>N</i>-nitroso-<i>p</i>-phenetidinomethyl)-benzyl alcohol
    —— 5,<i>N</i>,<i>N</i>,<i>N</i>',<i>N</i>'-pentamethyl-4,6-dinitro-<i>m</i>-phenylenediamine 104174-09-6 C11H16N4O4
    5,<i>N</i>,<i>N</i>,<i>N</i>',<i>N</i>'-pentamethyl-4,6-dinitro-<i>m</i>-phenylenediamine
    —— 5,8-Diethyl-1,2-benzacridin 111584-83-9 C21H19N
    5,8-Diethyl-1,2-benzacridin
    —— 5,5-diphenyl-3-(β-piperidino-isopropyl)-imidazolidine-2,4-dione 102558-66-7 C23H27N3O2
    5,5-diphenyl-3-(β-piperidino-isopropyl)-imidazolidine-2,4-dione
    —— 5-bromo-1-(4-fluorophenyl)-3-(1,2,3,6-tetrahydropyridin-4-yl)-1H-indole hydrochloride 1273523-86-6 C19H16BrFN2*ClH
    5-bromo-1-(4-fluorophenyl)-3-(1,2,3,6-tetrahydropyridin-4-yl)-1H-indole hydrochloride
    —— 5,5,10,10-tetraoxo-5λ<sup>6</sup>,10λ<sup>6</sup>-thianthren-2-ol 55944-28-0 C12H8O5S2
    5,5,10,10-tetraoxo-5λ<sup>6</sup>,10λ<sup>6</sup>-thianthren-2-ol
    —— 5,8-di-butyl-4,9-dimethoxyphenalanol 274911-51-2 C23H32O3
    5,8-di-butyl-4,9-dimethoxyphenalanol
    —— 5,7-Dichloro-8-methoxy-3-(2-methylpropyl)quinazolin-4-one 866244-82-8 C13H14Cl2N2O2
    5,7-Dichloro-8-methoxy-3-(2-methylpropyl)quinazolin-4-one
    —— 5,6-dimethoxy-3-(2'-hydroxyphenylmethyl)benzofuran-2-carboxylic acid 329729-85-3 C18H16O6
    5,6-dimethoxy-3-(2'-hydroxyphenylmethyl)benzofuran-2-carboxylic acid
    —— 5-Cyano-6-oxo-4-((E)-2-thiophen-2-yl-vinyl)-1-o-tolyl-1,6-dihydro-pyridazine-3-carboxylic acid ethyl ester 132784-17-9 C21H17N3O3S
    5-Cyano-6-oxo-4-((E)-2-thiophen-2-yl-vinyl)-1-o-tolyl-1,6-dihydro-pyridazine-3-carboxylic acid ethyl ester
    —— 5-chloro-N4-(2-(isopropylsulfonyl)phenyl)-N2-(2-methoxy-4-(1-methylpiperidin-4-yl)-5-nitrophenyl)pyrimidine-2,4-diamine 1346448-19-8 C26H31ClN6O5S
    5-chloro-N4-(2-(isopropylsulfonyl)phenyl)-N2-(2-methoxy-4-(1-methylpiperidin-4-yl)-5-nitrophenyl)pyrimidine-2,4-diamine
    —— 5-[4-(3,5-di-tert-butyl-4-hydroxy-phenylsulfanyl)-4-(3,5-di-tert-butyl-4-methoxy-phenylsulfanyl)-piperidine-1-sulfonyl]-1-methyl-1H-pyrrole-2-carboxylic acid methyl ester 1402049-61-9 C41H60N2O6S3
    5-[4-(3,5-di-tert-butyl-4-hydroxy-phenylsulfanyl)-4-(3,5-di-tert-butyl-4-methoxy-phenylsulfanyl)-piperidine-1-sulfonyl]-1-methyl-1H-pyrrole-2-carboxylic acid methyl ester
    —— 5-(diphenylmethyl)-2-(4-chlorophenyl)amino-1,3,4-oxadiazole 1276682-33-7 C21H16ClN3O
    5-(diphenylmethyl)-2-(4-chlorophenyl)amino-1,3,4-oxadiazole
    —— 5-[4-(2-Cyanothieno[3,2-b]thiophen-5-yl)-2,5-bis(2-hexyldecyl)-3,6-dioxopyrrolo[3,4-c]pyrrol-1-yl]thieno[3,2-b]thiophene-2-carbonitrile 1369657-90-8 C52H70N4O2S4
    5-[4-(2-Cyanothieno[3,2-b]thiophen-5-yl)-2,5-bis(2-hexyldecyl)-3,6-dioxopyrrolo[3,4-c]pyrrol-1-yl]thieno[3,2-b]thiophene-2-carbonitrile
    —— 5-(4-ethoxy-phenyl)-5-[2]pyridyl-hydantoic acid 109498-11-5 C16H17N3O4
    5-(4-ethoxy-phenyl)-5-[2]pyridyl-hydantoic acid
    —— 5-chloro-4-[N'-(2-methylphenyl)ureido]-2-methylphenylacetic acid 1093222-09-3 C17H17ClN2O3
    5-chloro-4-[N'-(2-methylphenyl)ureido]-2-methylphenylacetic acid
    —— 5-Methoxycarbonyloxy-2-phenyl-oxazol 21944-27-4 C11H9NO4
    5-Methoxycarbonyloxy-2-phenyl-oxazol
    —— 5-acetoxy-<i>O</i><sup>5</sup>-acetyl-<i>O</i><sup>1</sup>,<i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>,<i>O</i><sup>4</sup>-tetrakis-(4-nitro-benzoyl)-D-arabitol 122595-69-1 C37H28N4O20
    5-acetoxy-<i>O</i><sup>5</sup>-acetyl-<i>O</i><sup>1</sup>,<i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>,<i>O</i><sup>4</sup>-tetrakis-(4-nitro-benzoyl)-D-arabitol
    —— (5-acetyl-2-isopropoxy-phenyl)-acetic acid amide 100609-61-8 C13H17NO3
    (5-acetyl-2-isopropoxy-phenyl)-acetic acid amide
    —— 5-{2-[4-(4-ethoxy-phenyl)-3-methyl-3<i>H</i>-thiazol-2-ylidene]-1-methyl-ethyliden}-3-ethyl-2-thioxo-thiazolidin-4-one 103857-28-9 C20H22N2O2S3
    5-{2-[4-(4-ethoxy-phenyl)-3-methyl-3<i>H</i>-thiazol-2-ylidene]-1-methyl-ethyliden}-3-ethyl-2-thioxo-thiazolidin-4-one
    —— 5-Benzyliden-laevulinsaeureethylester-o-nitro-phenylhydrazon 19996-23-7 C20H21N3O4
    5-Benzyliden-laevulinsaeureethylester-o-nitro-phenylhydrazon
    —— 5-(4-Salicyloylpiperazin-1-yl)-2-nitroaniline 151824-81-6 C17H18N4O4
    5-(4-Salicyloylpiperazin-1-yl)-2-nitroaniline
    —— 5-chloro-2,4-dimethyl-1,1-dioxothiacyclohexane 89555-93-1 C7H13ClO2S
    5-chloro-2,4-dimethyl-1,1-dioxothiacyclohexane
    —— 5-[4-(acetyl)-3,4-dihydro-2H-1,4-benzoxazin-6-ylmethylene]-2-thioxo-thiazolidin-4-one 719309-94-1 C14H12N2O3S2
    5-[4-(acetyl)-3,4-dihydro-2H-1,4-benzoxazin-6-ylmethylene]-2-thioxo-thiazolidin-4-one
    —— 5-(n-octylsulfonyl)salicylic acid 98688-63-2 C15H22O5S
    5-(n-octylsulfonyl)salicylic acid
    —— 5-{5-[3-(4-methylpiperazin-1-ylmethyl)phenyl]-1H-pyrrolo[2,3-b]pyridin-3-yl}pyridin-2-ylamine 1351477-16-1 C24H26N6
    5-{5-[3-(4-methylpiperazin-1-ylmethyl)phenyl]-1H-pyrrolo[2,3-b]pyridin-3-yl}pyridin-2-ylamine
    —— 5-[6-cyclopropyl-4-methyl-8-(trifluoromethyl)quinolin-2-yl]-N-(1,3-dioxolan-2-ylmethyl)-1,3,4-oxadiazol-2-amine 1352338-67-0 C20H19F3N4O3
    5-[6-cyclopropyl-4-methyl-8-(trifluoromethyl)quinolin-2-yl]-N-(1,3-dioxolan-2-ylmethyl)-1,3,4-oxadiazol-2-amine
    —— 5-nitro-6-(6-nitrobenzo[1,3]dioxol-5-yl)quinoline 669769-52-2 C16H9N3O6
    5-nitro-6-(6-nitrobenzo[1,3]dioxol-5-yl)quinoline
    —— 5-Methyl-2-<4-(1-phenyl-pyrazol-3-yl)-stilben-4'-yl>-benzoxazol 71943-72-1 C31H23N3O
    5-Methyl-2-<4-(1-phenyl-pyrazol-3-yl)-stilben-4'-yl>-benzoxazol
    —— (+)-(5R,S<sub>S</sub>)-(6E,8E)-7-(p-tolylsulfinyl)dodeca-6,8-dien-5-ol 198987-20-1 C19H28O2S
    (+)-(5R,S<sub>S</sub>)-(6E,8E)-7-(p-tolylsulfinyl)dodeca-6,8-dien-5-ol
    —— 5-(phenylsulfonyl)pentyl 4-methylbenzenesulfonate 82777-35-3 C18H22O5S2
    5-(phenylsulfonyl)pentyl 4-methylbenzenesulfonate
    —— 5,7-dibromo-N-(3'-selenocyanatopropyl)isatin 1344698-16-3 C12H8Br2N2O2Se
    5,7-dibromo-N-(3'-selenocyanatopropyl)isatin
    —— 5-Ethyl-4,4,6,6-tetramethyl-2,2-diphenyl-[1,3,5,2,4,6]dioxazatrisilinane 35342-87-1 C18H27NO2Si3
    5-Ethyl-4,4,6,6-tetramethyl-2,2-diphenyl-[1,3,5,2,4,6]dioxazatrisilinane
    —— (5R)-2-carbomethoxy-7(S)-<((2-methoxyethoxy)methyl)oxy>-8(S)-methyl-9(R)-<1-(((1,1-dimethylethyl)dimethylsilyl)oxy)-2(R)-propyl>-1-oxaspiro<4.5>decane 112321-27-4 C25H48O7Si
    (5R)-2-carbomethoxy-7(S)-<((2-methoxyethoxy)methyl)oxy>-8(S)-methyl-9(R)-<1-(((1,1-dimethylethyl)dimethylsilyl)oxy)-2(R)-propyl>-1-oxaspiro<4.5>decane
    —— 5-(2-phenyl-4,5,6,7-tetrahydro-benzoxazol-6-yl)-3,4-diaza-bicyclo[4.1.0]hept-4-en-2-one 1346699-75-9 C18H17N3O2
    5-(2-phenyl-4,5,6,7-tetrahydro-benzoxazol-6-yl)-3,4-diaza-bicyclo[4.1.0]hept-4-en-2-one
    —— 5-(5-Methyl-[1,2,4]oxadiazol-3-yl)-1H-pyrimidine-2,4-dione 1207380-97-9 C7H6N4O3
    5-(5-Methyl-[1,2,4]oxadiazol-3-yl)-1H-pyrimidine-2,4-dione
    —— [5-(1-tert-Butoxy-vinyl)-4,5-dihydro-isoxazol-3-yl]-phenyl-methanone 118966-97-5 C16H19NO3
    [5-(1-tert-Butoxy-vinyl)-4,5-dihydro-isoxazol-3-yl]-phenyl-methanone
    —— 5'-Jod-2'-hydroxy-3,4-methylendioxy-chalkon 109892-11-7 C16H11IO4
    5'-Jod-2'-hydroxy-3,4-methylendioxy-chalkon
    —— 5-(1-methyl-heptylsulfanyl)-3<i>H</i>-[1,3,4]thiadiazole-2-thione 19921-52-9 C10H18N2S3
    5-(1-methyl-heptylsulfanyl)-3<i>H</i>-[1,3,4]thiadiazole-2-thione
    —— 5-(3-fluoro-4-(trifluoromethoxy)phenyl)-3-(5-fluoropyridin-3-yl)isoxazole 1198353-77-3 C15H7F5N2O2
    5-(3-fluoro-4-(trifluoromethoxy)phenyl)-3-(5-fluoropyridin-3-yl)isoxazole
    —— 5-Benzoyl-2,4-benzyliden-D-glucuron-dimethylmercaptal 122119-76-0 C22H22O6S2
    5-Benzoyl-2,4-benzyliden-D-glucuron-dimethylmercaptal
    —— 5-[(3-ethyl-3<i>H</i>-benzothiazol-2-yliden)-ethyliden]-3-amino-2-thioxo-thiazolidin-4-one 88454-35-7 C14H13N3OS3
    5-[(3-ethyl-3<i>H</i>-benzothiazol-2-yliden)-ethyliden]-3-amino-2-thioxo-thiazolidin-4-one
    —— 5-Nitro-thionaphthen-aldehyd-(2)-4-nitro-phenylhydrazon 100953-90-0 C15H10N4O4S
    5-Nitro-thionaphthen-aldehyd-(2)-4-nitro-phenylhydrazon
    —— 5-Brom-2-methylamino-4-<3-aethyl-4-(5-nitro-2-thienyl)-butadienyl>-pyrimidin 92551-00-3 C15H15BrN4O2S
    5-Brom-2-methylamino-4-<3-aethyl-4-(5-nitro-2-thienyl)-butadienyl>-pyrimidin
    —— 5-(2,4-Dinitro-phenylhydrazono)-valeriansaeure-butylester 92654-14-3 C15H20N4O6
    5-(2,4-Dinitro-phenylhydrazono)-valeriansaeure-butylester