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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5-[4-(4-methoxy-phenyl)-5-phenyl-1(3)<i>H</i>-imidazol-2-yl]-1,3-dimethyl-1,3-dihydro-benzoimidazol-2-one 67073-03-4 C25H22N4O2
    5-[4-(4-methoxy-phenyl)-5-phenyl-1(3)<i>H</i>-imidazol-2-yl]-1,3-dimethyl-1,3-dihydro-benzoimidazol-2-one
    —— 5-Thioxothiazolo<2,3-b>-chinazolin 65626-74-6 C10H12N2S2
    5-Thioxothiazolo<2,3-b>-chinazolin
    —— 5-oxo-2-phenyl-2,3-dihydro-5<i>H</i>-benzo[<i>f</i>][1,4]oxazepine-4-carboxylic acid ethyl ester 68429-59-4 C18H17NO4
    5-oxo-2-phenyl-2,3-dihydro-5<i>H</i>-benzo[<i>f</i>][1,4]oxazepine-4-carboxylic acid ethyl ester
    —— 5-(2-Mercapto-thiazol-4-yl)-thiophene-2-carboxylic acid tert-butylamide 57797-76-9 C12H14N2OS3
    5-(2-Mercapto-thiazol-4-yl)-thiophene-2-carboxylic acid tert-butylamide
    —— 5-(4-trifluoromethylphenyl)-1H,4H-pyrazolo[1,5-a]pyrimidine-2,7-dione 1257439-23-8 C13H8F3N3O2
    5-(4-trifluoromethylphenyl)-1H,4H-pyrazolo[1,5-a]pyrimidine-2,7-dione
    —— 5-Phenyl-7-benzylhexahydroazepin-2-one 152642-95-0 C19H21NO
    5-Phenyl-7-benzylhexahydroazepin-2-one
    —— 5-Ethoxycarbonyl-2-[2-(1-phenylmethoxycarbonyl-4-piperidyl)ethyl]-1,3-thiazole 190515-48-1 C21H26N2O4S
    5-Ethoxycarbonyl-2-[2-(1-phenylmethoxycarbonyl-4-piperidyl)ethyl]-1,3-thiazole
    —— 5-bromo-6-(morpholine-4-carbonyl)pyrimidine-2,4(1H,3H)-dione 1350750-15-0 C9H10BrN3O4
    5-bromo-6-(morpholine-4-carbonyl)pyrimidine-2,4(1H,3H)-dione
    —— 5-acetyl-2-(4-(2,3-dimethyl-1-phenyl-5-oxo-pyrazol-4-yl)thiazol-2-ylimino)-3-(4-tolyl)-1,3,4-thiadiazole 1519975-25-7 C25H22N6O2S2
    5-acetyl-2-(4-(2,3-dimethyl-1-phenyl-5-oxo-pyrazol-4-yl)thiazol-2-ylimino)-3-(4-tolyl)-1,3,4-thiadiazole
    —— 5-Fluoro-2-(2,3,4,5,6-pentafluorophenyl)benzoyl chloride 1261608-02-9 C13H3ClF6O
    5-Fluoro-2-(2,3,4,5,6-pentafluorophenyl)benzoyl chloride
    —— 5-cyclohex-1-enyl-6-(2,2,2-trifluoro-ethoxy)-N-(3-trifluoromethyl-[1,2,4]oxadiazol-5-ylmethyl)-nicotinamide 1426998-38-0 C18H16F6N4O3
    5-cyclohex-1-enyl-6-(2,2,2-trifluoro-ethoxy)-N-(3-trifluoromethyl-[1,2,4]oxadiazol-5-ylmethyl)-nicotinamide
    —— 5-methyl-3-[5-(3-amino-1,2,4-thiadiazol)-yl]quinuclidine 122683-51-6 C10H16N4S
    5-methyl-3-[5-(3-amino-1,2,4-thiadiazol)-yl]quinuclidine
    —— 5-isopropylidene-1-methoxy-2,4a,5,7a-tetrahydro-1<i>H</i>-cyclopenta[<i>d</i>]pyridazine-1,4-dicarboxylic acid dimethyl ester 69910-04-9 C15H20N2O5
    5-isopropylidene-1-methoxy-2,4a,5,7a-tetrahydro-1<i>H</i>-cyclopenta[<i>d</i>]pyridazine-1,4-dicarboxylic acid dimethyl ester
    —— 5,8-Dimethoxy-2-methyl-6-nitro-4-propoxy-quinoline 66570-39-6 C15H18N2O5
    5,8-Dimethoxy-2-methyl-6-nitro-4-propoxy-quinoline
    —— 5'-(2-chloro-phenyl)-5-nitro-2,2'-(nitro-ethene-1,2-diyl)-bis-furan 80306-14-5 C16H9ClN2O6
    5'-(2-chloro-phenyl)-5-nitro-2,2'-(nitro-ethene-1,2-diyl)-bis-furan
    —— 5-(p-Fluorophenylacetyl)-2-thienylacetonitrile 67248-69-5 C14H10FNOS
    5-(p-Fluorophenylacetyl)-2-thienylacetonitrile
    —— 5,6,7-Trimethoxy-4'-benzyloxy-flavanon 14801-86-6 C25H24O6
    5,6,7-Trimethoxy-4'-benzyloxy-flavanon
    —— 5H-Pyrimido-thiazin-7-methyloxycarbonyl 69785-95-1 C8H7N3O2S
    5H-Pyrimido-thiazin-7-methyloxycarbonyl
    —— 5-ethyl-3-methyl-5-phenyl-2-thioxo-imidazolidin-4-one 68980-47-2 C12H14N2OS
    5-ethyl-3-methyl-5-phenyl-2-thioxo-imidazolidin-4-one
    —— 5-[(1-Hydroxy-naphthalene-2-carbonyl)-amino]-isophthalic acid 57246-44-3 C19H13NO6
    5-[(1-Hydroxy-naphthalene-2-carbonyl)-amino]-isophthalic acid
    —— 5-Hydroxy-1-methyl-3,4,5-triphenyl-2,5-dihydro-pyrrol-2-on 31554-29-7 C23H19NO2
    5-Hydroxy-1-methyl-3,4,5-triphenyl-2,5-dihydro-pyrrol-2-on
    —— 5,6-dihydro-4<i>H</i>-[1,3]thiazine-2-carbaldehyde <i>O</i>-acetyl-oxime 64383-93-3 C7H10N2O2S
    5,6-dihydro-4<i>H</i>-[1,3]thiazine-2-carbaldehyde <i>O</i>-acetyl-oxime
    —— 5-(4-Fluoro-benzyl)-1-phenyl-1H-[1,2,4]triazol-3-ylamine 627544-98-3 C15H13FN4
    5-(4-Fluoro-benzyl)-1-phenyl-1H-[1,2,4]triazol-3-ylamine
    —— 5-(4-Nitrophenyl)-3-furancarboxylic acid 600158-64-3 C11H7NO5
    5-(4-Nitrophenyl)-3-furancarboxylic acid
    —— 5-furfurylidene-4-(2-oxo-2-phenyl-ethylsulfanyl)-5<i>H</i>-thiazol-2-one 63671-12-5 C16H11NO3S2
    5-furfurylidene-4-(2-oxo-2-phenyl-ethylsulfanyl)-5<i>H</i>-thiazol-2-one
    —— 5,7-Dimethoxy-4-phenyl-4,4a-dihydro-naphtho[2,3-c]furan-1,3-dione 64980-80-9 C20H16O5
    5,7-Dimethoxy-4-phenyl-4,4a-dihydro-naphtho[2,3-c]furan-1,3-dione
    —— 5-methyl-6-[[(2S,6R)-6-phenyloxan-2-yl]methylamino]pyrimidine-4-carboxylic acid 1312780-66-7 C18H21N3O3
    5-methyl-6-[[(2S,6R)-6-phenyloxan-2-yl]methylamino]pyrimidine-4-carboxylic acid
    —— 5-[3-(2-phenyl-pyridin-4-yl)-imidazo[1,2-a]pyridin-7-yl]-1-(3-piperidin-1-yl-propyl)-1H-pyridin-2-one 1146613-92-4 C31H31N5O
    5-[3-(2-phenyl-pyridin-4-yl)-imidazo[1,2-a]pyridin-7-yl]-1-(3-piperidin-1-yl-propyl)-1H-pyridin-2-one
    —— {5-[6-(2-chloro-4-fluorophenyl)-imidazo[2,1-b]oxazol-5-yl]-pyridin-2-yl}-hydrazine 1033041-12-1 C16H11ClFN5O
    {5-[6-(2-chloro-4-fluorophenyl)-imidazo[2,1-b]oxazol-5-yl]-pyridin-2-yl}-hydrazine
    —— 5-acetyl-2-ethyl-4-((4-(hydroxymethyl)phenyl)amino)-6-pyridin-4-ylpyridazin-3(2H)-one 720715-98-0 C20H20N4O3
    5-acetyl-2-ethyl-4-((4-(hydroxymethyl)phenyl)amino)-6-pyridin-4-ylpyridazin-3(2H)-one
    —— 5,5-dimethyl-(4-methyl-benzyl)-2-phenyl-3-[1-pyridin-2-yl-methylidene]-piperidin-4-one 1096167-52-0 C27H28N2O
    5,5-dimethyl-(4-methyl-benzyl)-2-phenyl-3-[1-pyridin-2-yl-methylidene]-piperidin-4-one
    —— 5-{[5-ethyl-6-oxo-4-(trifluoromethyl)-1,6-dihydropyridazin-3-yl]methyl}-2-fluorobenzoic acid 1154868-62-8 C15H12F4N2O3
    5-{[5-ethyl-6-oxo-4-(trifluoromethyl)-1,6-dihydropyridazin-3-yl]methyl}-2-fluorobenzoic acid
    —— 5-bromo-2-methoxy-N-[6-(1-methyl-2-{4-[4-(2,2,2-trifluoroethoxy)benzyl]piperazine-1-carbonyl}-1H-indol-6-yloxy)pyridin-3-yl]benzenesulfonamide 1150342-43-0 C35H33BrF3N5O6S
    5-bromo-2-methoxy-N-[6-(1-methyl-2-{4-[4-(2,2,2-trifluoroethoxy)benzyl]piperazine-1-carbonyl}-1H-indol-6-yloxy)pyridin-3-yl]benzenesulfonamide
    —— 5-acetyl-6-(3-chlorophenyl)-2-ethyl-4-((2-methylpyridin-3-yl)amino)pyridazin-3(2H)-one 720717-33-9 C20H19ClN4O2
    5-acetyl-6-(3-chlorophenyl)-2-ethyl-4-((2-methylpyridin-3-yl)amino)pyridazin-3(2H)-one
    —— 5,5-Dimethyl-3,7-dioxanonandisaeuredimethylester 69693-22-7 C11H20O6
    5,5-Dimethyl-3,7-dioxanonandisaeuredimethylester
    —— (5-bromomethyl-4,5-dihydro-furan-3-yl)-phosphonic acid dimethyl ester 68999-47-3 C7H12BrO4P
    (5-bromomethyl-4,5-dihydro-furan-3-yl)-phosphonic acid dimethyl ester
    —— (5-benzoyl-1(3)<i>H</i>-benzoimidazol-2-yl)-carbamic acid butyl ester 66939-26-2 C19H19N3O3
    (5-benzoyl-1(3)<i>H</i>-benzoimidazol-2-yl)-carbamic acid butyl ester
    —— 5-Methyl-4-{2-[(Z)-2-nitro-phenylimino]-2-phenyl-ethyl}-2,4-dihydro-pyrazol-3-one 68947-10-4 C18H16N4O3
    5-Methyl-4-{2-[(Z)-2-nitro-phenylimino]-2-phenyl-ethyl}-2,4-dihydro-pyrazol-3-one
    —— 5-(5-{(1R)-1-[5-(3-chlorophenyl)-[1,2,4]oxadiazol-3-yl]-ethoxy}-4-methyl-4H-[1,2,4]triazol-3-yl)-2H-pyridazin-3-one 1018680-74-4 C17H14ClN7O3
    5-(5-{(1R)-1-[5-(3-chlorophenyl)-[1,2,4]oxadiazol-3-yl]-ethoxy}-4-methyl-4H-[1,2,4]triazol-3-yl)-2H-pyridazin-3-one
    —— [5,5']bi[imidazo[1,2-<i>a</i>]pyridinyl] 66358-13-2 C14H10N4
    [5,5']bi[imidazo[1,2-<i>a</i>]pyridinyl]
    —— 5-{[2-(perfluorohexyl)ethyl]thiomethyl}-1,3,4-oxadiazole-2-thione 1309763-32-3 C11H7F13N2OS2
    5-{[2-(perfluorohexyl)ethyl]thiomethyl}-1,3,4-oxadiazole-2-thione
    —— 5-Chloromethyl-furan-2-carboxylic acid (1-methyl-2-phenyl-ethyl)-amide 40302-95-2 C15H16ClNO2
    5-Chloromethyl-furan-2-carboxylic acid (1-methyl-2-phenyl-ethyl)-amide
    —— 5-hex-1-ynyl-3-(morpholin-4-ylsulfonyl)-1H-indole-2-carboxamide 661468-20-8 C19H23N3O4S
    5-hex-1-ynyl-3-(morpholin-4-ylsulfonyl)-1H-indole-2-carboxamide
    —— 5,6-dimethyl-2-(2-morpholin-4-yl-ethyl)-7-phenyl-2,4,5,6-tetrahydro-[1,2]diazepin-3-one 36981-15-4 C19H27N3O2
    5,6-dimethyl-2-(2-morpholin-4-yl-ethyl)-7-phenyl-2,4,5,6-tetrahydro-[1,2]diazepin-3-one
    —— 5-tert-Butyl-N-methyl-3-oxo-N-phenyl-3H-2,1-benzoxathiol-7-carboxamid 86212-64-8 C19H19NO3S
    5-tert-Butyl-N-methyl-3-oxo-N-phenyl-3H-2,1-benzoxathiol-7-carboxamid
    —— 5-((E)-3-Hydroperoxy-3-methyl-but-1-enyl)-furan-2-carbaldehyde 117252-30-9 C10H12O4
    5-((E)-3-Hydroperoxy-3-methyl-but-1-enyl)-furan-2-carbaldehyde
    —— 5-Methoxy-8-allyloxy-tetralin 38998-22-0 C14H18O2
    5-Methoxy-8-allyloxy-tetralin
    —— 5'-O-(4,4'-dimethoxytrityl)-3'-O-(5-isopropyl-thiopentoxy)-(N,N-diisopropylamino)-phosphinyl-2'-deoxythymidine 1206537-70-3 C45H62N3O8PS
    5'-O-(4,4'-dimethoxytrityl)-3'-O-(5-isopropyl-thiopentoxy)-(N,N-diisopropylamino)-phosphinyl-2'-deoxythymidine
    —— 5-(4-chlorophenyl)-6-(cyclohexyloxy)-3-pyridinecarboxylic acid 1493777-39-1 C18H18ClNO3
    5-(4-chlorophenyl)-6-(cyclohexyloxy)-3-pyridinecarboxylic acid
    —— 5-(6-methanesulfonyloxymethyl-pyrimidin-4-yloxy)-indole-1-carboxylic acid (2-fluoro-5-trifluoromethyl-phenyl)-amide 1229448-50-3 C22H16F4N4O5S
    5-(6-methanesulfonyloxymethyl-pyrimidin-4-yloxy)-indole-1-carboxylic acid (2-fluoro-5-trifluoromethyl-phenyl)-amide