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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5-bromo-1-(2-(tert-butyldimethylsilyloxy)ethyl)pyrazin-2(1H)-one 1051316-14-3 C12H21BrN2O2Si
    5-bromo-1-(2-(tert-butyldimethylsilyloxy)ethyl)pyrazin-2(1H)-one
    —— 5-{5-[3-ethyl-4-(2-hydroxy-ethoxy)-5-methyl-phenyl]-[1,3,4]thiadiazol-2-yl}-3-methyl-thiophene-2-carbaldehyde 1160956-93-3 C19H20N2O3S2
    5-{5-[3-ethyl-4-(2-hydroxy-ethoxy)-5-methyl-phenyl]-[1,3,4]thiadiazol-2-yl}-3-methyl-thiophene-2-carbaldehyde
    —— 5-bromo-3-(5-hydroxy-pyridin-2-ylamino)-1-methyl-1H-pyridin-2-one 1198765-43-3 C11H10BrN3O2
    5-bromo-3-(5-hydroxy-pyridin-2-ylamino)-1-methyl-1H-pyridin-2-one
    —— 5-cyclopropyl-1,3-difluoro-2-nitrobenzene 932373-79-0 C9H7F2NO2
    5-cyclopropyl-1,3-difluoro-2-nitrobenzene
    —— 5-(((5-(tert-butyl)oxazol-2-yl)methyl)thio)-N-(piperidin-4-yl)thiazol-2-amine 1093252-81-3 C16H24N4OS2
    5-(((5-(tert-butyl)oxazol-2-yl)methyl)thio)-N-(piperidin-4-yl)thiazol-2-amine
    —— 5,5-Pentamethylen-hydantoin-3-aethylacetat 839-26-9 C12H18N2O4
    5,5-Pentamethylen-hydantoin-3-aethylacetat
    —— 5-Benzenesulfonyl-2,4,6-triphenyl-3,4-dihydro-2H-[1,3]oxazine 144222-01-5 C28H23NO3S
    5-Benzenesulfonyl-2,4,6-triphenyl-3,4-dihydro-2H-[1,3]oxazine
    —— 5-(((5-(tert-butyl)oxazol-2-yl)methyl)thio)-N-(piperidin-4-ylmethyl)thiazol-2-amine 1093252-73-3 C17H26N4OS2
    5-(((5-(tert-butyl)oxazol-2-yl)methyl)thio)-N-(piperidin-4-ylmethyl)thiazol-2-amine
    —— 5-hydroxy-2-(2-methylallyl)-3-[4-(2-methyl-1,3-dioxolan-2-yl)-3-oxobutyl]-[1,4]naphthoquinone 188398-27-8 C22H24O6
    5-hydroxy-2-(2-methylallyl)-3-[4-(2-methyl-1,3-dioxolan-2-yl)-3-oxobutyl]-[1,4]naphthoquinone
    —— 5-((5-tert-butyloxazol-2-yl)methylthio)-N-(cyclohexylmethyl)thiazol-2-amine 1093252-74-4 C18H27N3OS2
    5-((5-tert-butyloxazol-2-yl)methylthio)-N-(cyclohexylmethyl)thiazol-2-amine
    —— 5,7-dibromo-1,2,4-benzotriazin-3(4H)-one 1-oxide 1082747-32-7 C7H3Br2N3O2
    5,7-dibromo-1,2,4-benzotriazin-3(4H)-one 1-oxide
    —— 5-[(2,5-Bis-(3-chlorophenylmethoxy)phenyl)methylene]-4-oxo-2-thioxo-3-thiazolidineacetic Acid 353459-92-4 C26H19Cl2NO5S2
    5-[(2,5-Bis-(3-chlorophenylmethoxy)phenyl)methylene]-4-oxo-2-thioxo-3-thiazolidineacetic Acid
    —— 5-((5-tert-butyloxazol-2-yl)methylthio)-N-cyclohexylthiazol-2-amine 1093252-80-2 C17H25N3OS2
    5-((5-tert-butyloxazol-2-yl)methylthio)-N-cyclohexylthiazol-2-amine
    —— 5-fluoro-1,1,3-trioxo-2,3-dihydrobenzo[d]isothiazine 29083-18-9 C7H4FNO3S
    5-fluoro-1,1,3-trioxo-2,3-dihydrobenzo[d]isothiazine
    —— 5-hydroxy-3-[4-(2-methyl-1,3-dioxolan-2-yl)-3-oxobutyl]-2-(2-oxopropyl)-[1,4]naphthoquinone 188398-30-3 C21H22O7
    5-hydroxy-3-[4-(2-methyl-1,3-dioxolan-2-yl)-3-oxobutyl]-2-(2-oxopropyl)-[1,4]naphthoquinone
    —— 5-(β-hydroxyethyl)-3,4-dimethyl-1-phenylpyrano[2,3-c]pyrazol-6-one 67056-52-4 C16H16N2O3
    5-(β-hydroxyethyl)-3,4-dimethyl-1-phenylpyrano[2,3-c]pyrazol-6-one
    —— 5,6,7,8-Tetrahydro-chinolin-3-carbonsaeure 82345-76-4 C10H11NO2
    5,6,7,8-Tetrahydro-chinolin-3-carbonsaeure
    —— 5-[(2,5-Bis-(2-chlorophenylmethoxy)phenyl)methylene]-4-oxo-2-thioxo-3-thiazolidineacetic Acid 353459-91-3 C26H19Cl2NO5S2
    5-[(2,5-Bis-(2-chlorophenylmethoxy)phenyl)methylene]-4-oxo-2-thioxo-3-thiazolidineacetic Acid
    —— 5-(10-Naphthalen-2-ylanthracen-9-yl)-2,3-diphenyl-1-benzofuran 1297373-96-6 C44H28O
    5-(10-Naphthalen-2-ylanthracen-9-yl)-2,3-diphenyl-1-benzofuran
    —— (5-bromo-pyrimidin-2-yl)-(1,2,3,4-tetrahydro-isoquinolin-3-ylmethyl)-amine 690244-94-1 C14H15BrN4
    (5-bromo-pyrimidin-2-yl)-(1,2,3,4-tetrahydro-isoquinolin-3-ylmethyl)-amine
    —— 5,5'-dimethoxy-2,2'-dimethyl-benzidine 141600-28-4 C16H20N2O2
    5,5'-dimethoxy-2,2'-dimethyl-benzidine
    —— 5-[2-[tert-butyl(dimethyl)silyl]oxyethyl]-3-[1-[2-[tert-butyl(dimethyl)silyl]oxyethyl]pyrazol-4-yl]-N-(2-fluoro-3,5-dimethoxyphenyl)pyrido[2,3-b]pyrazin-6-imine 1431873-68-5 C34H51FN6O4Si2
    5-[2-[tert-butyl(dimethyl)silyl]oxyethyl]-3-[1-[2-[tert-butyl(dimethyl)silyl]oxyethyl]pyrazol-4-yl]-N-(2-fluoro-3,5-dimethoxyphenyl)pyrido[2,3-b]pyrazin-6-imine
    —— (5,5-Dichloro-1,4,6,7-tetrahydroindol-2-yl)-piperazin-1-ylmethanone 1263085-72-8 C13H17Cl2N3O
    (5,5-Dichloro-1,4,6,7-tetrahydroindol-2-yl)-piperazin-1-ylmethanone
    —— 5-(1-benzyl-2-hexahydroazepinylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione 115860-52-1 C19H23NO4
    5-(1-benzyl-2-hexahydroazepinylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione
    —— 5-{(2R)-2-[((2R)-2-{[tert-butyl(dimethyl)silyl]oxy}-2-{4-hydroxy-3-[(methylsulfonyl)amino]phenyl}ethyl)amino]propyl}-N-[3-hydroxy-5-(trifluoromethyl)benzyl]-1H-indole-2-carboxamide 866085-40-7 C35H45F3N4O6SSi
    5-{(2R)-2-[((2R)-2-{[tert-butyl(dimethyl)silyl]oxy}-2-{4-hydroxy-3-[(methylsulfonyl)amino]phenyl}ethyl)amino]propyl}-N-[3-hydroxy-5-(trifluoromethyl)benzyl]-1H-indole-2-carboxamide
    —— 5-(2-benzyl-2H-indazol-6-yl)-7-[1-(2-{[tert-butyl(dimethyl)silyl]oxy}ethyl)piperidin-4-yl]pyrrolo[2,1-f][1,2,4]triazin-4-amine 937048-09-4 C33H43N7OSi
    5-(2-benzyl-2H-indazol-6-yl)-7-[1-(2-{[tert-butyl(dimethyl)silyl]oxy}ethyl)piperidin-4-yl]pyrrolo[2,1-f][1,2,4]triazin-4-amine
    —— 5H-Benzimidazo<1,2-a><1,3,4>thiadiazolo<2,3-d><1,3,5>triazin-5-one 107645-91-0 C10H5N5OS
    5H-Benzimidazo<1,2-a><1,3,4>thiadiazolo<2,3-d><1,3,5>triazin-5-one
    —— 5-amino-4-methyl-1-phenyl-N-(tetrahydro-2H-pyran-4-yl)-1H-pyrazole-3-carboxamide 1610455-26-9 C16H20N4O2
    5-amino-4-methyl-1-phenyl-N-(tetrahydro-2H-pyran-4-yl)-1H-pyrazole-3-carboxamide
    —— 5-Nitro-3-piperazin-1-yl-1-(toluene-4-sulfonyl)-1H-indazole 921224-92-2 C18H19N5O4S
    5-Nitro-3-piperazin-1-yl-1-(toluene-4-sulfonyl)-1H-indazole
    —— 5'-phenyl-3'H-spiro(indene-2,2'-[1,3,4]oxadiazole)-1,3-dione 1187035-04-6 C16H10N2O3
    5'-phenyl-3'H-spiro(indene-2,2'-[1,3,4]oxadiazole)-1,3-dione
    —— 5-amino-4-methyl-N-(1-methylpiperidin-4-yl)-1-phenyl-1H-pyrazole-3-carboxamide 1610455-25-8 C17H23N5O
    5-amino-4-methyl-N-(1-methylpiperidin-4-yl)-1-phenyl-1H-pyrazole-3-carboxamide
    —— 5-allylamino-1-(chloromethyl)-3-[6-(dimethylamino)hexanoyl]-1,2-dihydro-3H-benzo[e]indole 1017279-22-9 C24H32ClN3O
    5-allylamino-1-(chloromethyl)-3-[6-(dimethylamino)hexanoyl]-1,2-dihydro-3H-benzo[e]indole
    —— 5',5''''-(anthracene-9,10-diyl)bis(([1,1'3',1''-terphenyl]-4,4''-dicarboxylic acid)) 913343-74-5 C54H34O8
    5',5''''-(anthracene-9,10-diyl)bis(([1,1'3',1''-terphenyl]-4,4''-dicarboxylic acid))
    —— 5-chloro-N-(4-methylphenyl)-2-nitrobenzamide 574008-44-9 C14H11ClN2O3
    5-chloro-N-(4-methylphenyl)-2-nitrobenzamide
    —— (-)-5-C-(Benzyloxycarbonyl)-5-deoxy-2,3:7,8-di-O-isopropylidene-α-D-erythro-L-allo-octofuranose 144367-17-9 C22H30O9
    (-)-5-C-(Benzyloxycarbonyl)-5-deoxy-2,3:7,8-di-O-isopropylidene-α-D-erythro-L-allo-octofuranose
    —— 5'-(furan-2-yl)-3'H-spiro(indene-2,2'-[1,3,4]oxadiazole)-1,3-dione 1187035-08-0 C14H8N2O4
    5'-(furan-2-yl)-3'H-spiro(indene-2,2'-[1,3,4]oxadiazole)-1,3-dione
    —— 5,5'-bis((10-dodecylanthracen-9-yl)ethynyl)-2,2'-bithiophene 1381953-13-4 C64H70S2
    5,5'-bis((10-dodecylanthracen-9-yl)ethynyl)-2,2'-bithiophene
    —— 5,7,8,9,10,11,11a,13-octahydro-12H-azepino[1,2-b][2]benzazepine-12,12-dicarbonitrile 1268614-59-0 C17H19N3
    5,7,8,9,10,11,11a,13-octahydro-12H-azepino[1,2-b][2]benzazepine-12,12-dicarbonitrile
    —— 5-nitro-6-propionyloxy-benzo[1,3]dioxole 109821-92-3 C10H9NO6
    5-nitro-6-propionyloxy-benzo[1,3]dioxole
    —— 5-n-Butyl-2-[1-(carbomethoxy)isobutyl]-2,4-dihydro-4-[[2'-(5-tetrazolyl)biphenyl-4-yl]methyl]-3H-1,2,4-triazol-3-one 150312-71-3 C26H31N7O3
    5-n-Butyl-2-[1-(carbomethoxy)isobutyl]-2,4-dihydro-4-[[2'-(5-tetrazolyl)biphenyl-4-yl]methyl]-3H-1,2,4-triazol-3-one
    —— 5-isopropyl-2-pyridin-3-yl-thiazol-4-ol 1279106-12-5 C11H12N2OS
    5-isopropyl-2-pyridin-3-yl-thiazol-4-ol
    —— 5-Amino-[1,2,3]thiadiazole-4-carboxylic acid butylamide 121511-87-3 C7H12N4OS
    5-Amino-[1,2,3]thiadiazole-4-carboxylic acid butylamide
    —— 5-(4-Chlorophenyl)isoxazole-3-carbonyl chloride 50872-45-2 C10H5Cl2NO2
    5-(4-Chlorophenyl)isoxazole-3-carbonyl chloride
    —— 5-amino-N-methoxy-N,4-dimethyl-1-phenyl-1H-pyrazole-3-carboxamide 1610374-15-6 C13H16N4O2
    5-amino-N-methoxy-N,4-dimethyl-1-phenyl-1H-pyrazole-3-carboxamide
    —— 5,5-Bis-(4-anisyl)-2,4-pentadiensaeure-amid 19712-78-8 C19H19NO3
    5,5-Bis-(4-anisyl)-2,4-pentadiensaeure-amid
    —— 5-[3-butyl-6-(1-methylpiperidin-4-yloxy)pyridazin-4-yl]-2-cyclohexyloxybenzoic acid methyl ester 1331777-00-4 C28H39N3O4
    5-[3-butyl-6-(1-methylpiperidin-4-yloxy)pyridazin-4-yl]-2-cyclohexyloxybenzoic acid methyl ester
    —— 5-[3-butyl-6-(1-methylpiperidin-4-yloxy)pyridazin-4-yl]-2-cyclohexyloxy-N-(2-hydroxy-1,1-dimethylethyl)benzamide 1331777-11-7 C31H46N4O4
    5-[3-butyl-6-(1-methylpiperidin-4-yloxy)pyridazin-4-yl]-2-cyclohexyloxy-N-(2-hydroxy-1,1-dimethylethyl)benzamide
    —— 5-Chloro-1-(4,5-dihydro-1H-imidazol-2-ylmethyl)-1H-indole-3-sulfonic acid dimethylamide 573716-84-4 C14H17ClN4O2S
    5-Chloro-1-(4,5-dihydro-1H-imidazol-2-ylmethyl)-1H-indole-3-sulfonic acid dimethylamide
    —— 5-ethyl-3,5-dimethyl-hept-3-ene 103984-98-1 C11H22
    5-ethyl-3,5-dimethyl-hept-3-ene
    —— 5-(2-(tert-butyldimethylsilyloxy)ethoxy)-6-phenylpicolinaldehyde 1610373-13-1 C20H27NO3Si
    5-(2-(tert-butyldimethylsilyloxy)ethoxy)-6-phenylpicolinaldehyde