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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (5-butyl-[1,3,4]thiadiazol-2-yl)-methyl-dithiocarbamic acid 2-dimethylamino-ethyl ester 69201-32-7 C12H22N4S3
    (5-butyl-[1,3,4]thiadiazol-2-yl)-methyl-dithiocarbamic acid 2-dimethylamino-ethyl ester
    —— 5-(4-Bromo-2-nitro-phenylsulfanyl)-4-hydroxy-2-methyl-thiophene-3-carboxylic acid ethyl ester 49568-24-3 C14H12BrNO5S2
    5-(4-Bromo-2-nitro-phenylsulfanyl)-4-hydroxy-2-methyl-thiophene-3-carboxylic acid ethyl ester
    —— 5-(4-chlorophenyl)-2-ethylthio-3-methyl-9-(4-chlorophenylmethylene)-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-4-one 1145713-33-2 C27H23Cl2N3OS
    5-(4-chlorophenyl)-2-ethylthio-3-methyl-9-(4-chlorophenylmethylene)-6,7,8,9-tetrahydropyrimido[4,5-b]quinolin-4-one
    —— 5,6-di-(pyridin-4-yl)-2,3-dihydroimidazo[2,1-b]thiazole 72873-85-9 C15H12N4S
    5,6-di-(pyridin-4-yl)-2,3-dihydroimidazo[2,1-b]thiazole
    —— 5'-p-r(ACC)d(A(3'NH))-FA 1173243-21-4 C50H65N19O27P4
    5'-p-r(ACC)d(A(3'NH))-FA
    —— (5-Bromo-2-{2-[4-(3,4-difluoro-benzyl)-(2R)-2-methyl-piperazin-1-yl]-2-oxo-ethoxy}-benzyl)-phosphonic acid 713115-51-6 C21H24BrF2N2O5P
    (5-Bromo-2-{2-[4-(3,4-difluoro-benzyl)-(2R)-2-methyl-piperazin-1-yl]-2-oxo-ethoxy}-benzyl)-phosphonic acid
    —— 5-((3,5-dichloropyridin-4-yl)thio)-4-nitro-N-(3-(trifluoromethyl)benzyl)thiophene-2-carboxamide 1247823-00-2 C18H10Cl2F3N3O3S2
    5-((3,5-dichloropyridin-4-yl)thio)-4-nitro-N-(3-(trifluoromethyl)benzyl)thiophene-2-carboxamide
    —— 5-((5-cyclopropyl-1,3,4-oxadiazol-2-yl)methyl)-2-(1H-indol-4-yl)-5,6,6a,7,9,10-hexahydro-[1,4]oxazino[3,4-h]pteridine 1394073-02-9 C23H23N7O2
    5-((5-cyclopropyl-1,3,4-oxadiazol-2-yl)methyl)-2-(1H-indol-4-yl)-5,6,6a,7,9,10-hexahydro-[1,4]oxazino[3,4-h]pteridine
    —— 5,6,7,8-Tetraphenyl-4-pyridin-2-ylquinoline 1329663-93-5 C38H26N2
    5,6,7,8-Tetraphenyl-4-pyridin-2-ylquinoline
    —— 5-(2,3-Dimethyl-phenyl)-[1,3,4]thiadiazol-2-ylamine 1019624-47-5 C10H11N3S
    5-(2,3-Dimethyl-phenyl)-[1,3,4]thiadiazol-2-ylamine
    —— 5,13-di-tert-butyl-1-exo-hydroxy-8,16-dimethyl[2.2]metacyclophane 588710-34-3 C26H36O
    5,13-di-tert-butyl-1-exo-hydroxy-8,16-dimethyl[2.2]metacyclophane
    —— 5-amino-1-(2-ethylphenyl)-4-[3-(pyridin-3-yl)benzoyl]pyrazole 757928-57-7 C23H20N4O
    5-amino-1-(2-ethylphenyl)-4-[3-(pyridin-3-yl)benzoyl]pyrazole
    —— 5-phenyl-3-{4-[4-(5-phenyl-[1,3,4]oxadiazol-2-yl)-<i>trans</i>-styryl]-phenyl}-[1,2,4]oxadiazole 72094-02-1 C30H20N4O2
    5-phenyl-3-{4-[4-(5-phenyl-[1,3,4]oxadiazol-2-yl)-<i>trans</i>-styryl]-phenyl}-[1,2,4]oxadiazole
    —— 5-[(tert-butyldimethylsilyl)oxy]naphthalen-1-yl pivalate 1533457-71-4 C21H30O3Si
    5-[(tert-butyldimethylsilyl)oxy]naphthalen-1-yl pivalate
    —— (5S,6R,7S,9S)-8-Benzoyl-1-methoxy-3-oxo-1,6,9-triphenyl-2-oxa-spiro[4.4]nonane-7-carboxylic acid methyl ester 80716-66-1 C36H32O6
    (5S,6R,7S,9S)-8-Benzoyl-1-methoxy-3-oxo-1,6,9-triphenyl-2-oxa-spiro[4.4]nonane-7-carboxylic acid methyl ester
    —— 5-chloro-N-[1-hydroxy-2-(4-iodobenzyl)-3-oxo-2,3-dihydro-1H-isoindol-4-yl]-thiophene-2-carboxamide 958888-73-8 C20H14ClIN2O3S
    5-chloro-N-[1-hydroxy-2-(4-iodobenzyl)-3-oxo-2,3-dihydro-1H-isoindol-4-yl]-thiophene-2-carboxamide
    —— 5-(2,4-dichlorophenyl)-3,6-diethyl-N-(6-methoxy-2,3-dihydro-1H-inden-1-yl)pyrazin-2-amine 535935-67-2 C24H25Cl2N3O
    5-(2,4-dichlorophenyl)-3,6-diethyl-N-(6-methoxy-2,3-dihydro-1H-inden-1-yl)pyrazin-2-amine
    —— 5-(5-chloro-2-hydroxybenzoyl)-2-phenyl-4-(trifluoromethyl)pyrimidine 1198468-49-3 C18H10ClF3N2O2
    5-(5-chloro-2-hydroxybenzoyl)-2-phenyl-4-(trifluoromethyl)pyrimidine
    —— 5-[5-(4-Chlorophenyl)pent-4-ynyl]-5-(quinoline-8-sulfonyl)thiazolidine-2,4-dione 500709-95-5 C23H17ClN2O4S2
    5-[5-(4-Chlorophenyl)pent-4-ynyl]-5-(quinoline-8-sulfonyl)thiazolidine-2,4-dione
    —— 5-chloro-3-(2-isopropoxyphenyl)-1-[(2,4-dimethoxyphenyl)sulphonyl]-3-[2-oxo-2-[4-(4-pyridyl)-1-piperazinyl]ethyl]-1,3-dihydro-2H-indol-2-one 492431-52-4 C36H37ClN4O7S
    5-chloro-3-(2-isopropoxyphenyl)-1-[(2,4-dimethoxyphenyl)sulphonyl]-3-[2-oxo-2-[4-(4-pyridyl)-1-piperazinyl]ethyl]-1,3-dihydro-2H-indol-2-one
    —— 5'-O-(4,4'-dimethoxytrityl)-N6-(N,N-dimethylformamidine)-C8-p-tolyl-2'-deoxyadenosine 1204191-27-4 C41H42N6O5
    5'-O-(4,4'-dimethoxytrityl)-N6-(N,N-dimethylformamidine)-C8-p-tolyl-2'-deoxyadenosine
    —— 5-[5-(2,4-Dimethylphenyl)pent-4-ynyl]-5-(4-iodobenzenesulfonyl)thiazolidine-2,4-dione 500710-23-6 C22H20INO4S2
    5-[5-(2,4-Dimethylphenyl)pent-4-ynyl]-5-(4-iodobenzenesulfonyl)thiazolidine-2,4-dione
    —— 5-[4-(2-carboxy-ethyl)-3-methyl-5-oxo-2,5-dihydro-pyrrol-2-ylmethyl]-3-(2-methoxycarbonyl-ethyl)-4-methyl-pyrrole-2-carboxylic acid <i>tert</i>-butyl ester 66385-39-5 C23H32N2O7
    5-[4-(2-carboxy-ethyl)-3-methyl-5-oxo-2,5-dihydro-pyrrol-2-ylmethyl]-3-(2-methoxycarbonyl-ethyl)-4-methyl-pyrrole-2-carboxylic acid <i>tert</i>-butyl ester
    —— 5-(4-Methoxy-2-methyl-phenyl)-7a-methyl-octahydro-inden-1-one 63977-02-6 C18H24O2
    5-(4-Methoxy-2-methyl-phenyl)-7a-methyl-octahydro-inden-1-one
    —— 5-bromo-3-methyl-pyrrole-2,4-dicarboxylic acid 89794-11-6 C7H6BrNO4
    5-bromo-3-methyl-pyrrole-2,4-dicarboxylic acid
    —— 5,5,11,11-tetrabutyl-8-tributylsilanyloxy-6,10-dioxa-5,11-disila-pentadecane 18848-88-9 C39H86O3Si3
    5,5,11,11-tetrabutyl-8-tributylsilanyloxy-6,10-dioxa-5,11-disila-pentadecane
    —— 5-hydroxy-3,7-bis(methoxymethoxy)-8-(3-methylbut-2-en-1-yl)-2-phenyl-4H-chromen-4-one 143724-78-1 C24H26O7
    5-hydroxy-3,7-bis(methoxymethoxy)-8-(3-methylbut-2-en-1-yl)-2-phenyl-4H-chromen-4-one
    —— 5-(3-Chlorbenzoyl)-1,3-dimethyluracil-(3-chlorbenzoyl)hydrazon 75029-39-9 C20H16Cl2N4O3
    5-(3-Chlorbenzoyl)-1,3-dimethyluracil-(3-chlorbenzoyl)hydrazon
    —— (5-Isopropylamino-4,6-dinitro-1H-benzoimidazol-2-yl)-carbamic acid ethyl ester 78807-49-5 C13H16N6O6
    (5-Isopropylamino-4,6-dinitro-1H-benzoimidazol-2-yl)-carbamic acid ethyl ester
    —— [(5-methyl-2-methylenehex-4-enyloxy)methyl]benzene 115491-71-9 C15H20O
    [(5-methyl-2-methylenehex-4-enyloxy)methyl]benzene
    —— 5-cyano-2-oxo-5-thiophen-3-yl-cyclohexancarboxylic acid ethyl ester 860160-00-5 C14H15NO3S
    5-cyano-2-oxo-5-thiophen-3-yl-cyclohexancarboxylic acid ethyl ester
    —— 5-(3-(cyanomethyl)-2-oxo-8-(quinolin-3-yl)-2,3-dihydro-1H-imidazo[4,5-c]quinolin-1-yl)picolinonitrile 1380594-14-8 C27H15N7O
    5-(3-(cyanomethyl)-2-oxo-8-(quinolin-3-yl)-2,3-dihydro-1H-imidazo[4,5-c]quinolin-1-yl)picolinonitrile
    —— 5-Sulfamoylpyridine-2-carboxylic acid 1308677-67-9 C6H6N2O4S
    5-Sulfamoylpyridine-2-carboxylic acid
    —— 5,5-Dicyclopropyl-2-phenyl-[1,2,4]triazolidin-3-one 131366-34-2 C14H17N3O
    5,5-Dicyclopropyl-2-phenyl-[1,2,4]triazolidin-3-one
    —— (+/-)5-{2-[4-[(4-Fluorophenyl)methyl]-1-piperidyl]-1-hydroxyethyl)-3H-indol-2-one 127805-68-9 C22H25FN2O2
    (+/-)5-{2-[4-[(4-Fluorophenyl)methyl]-1-piperidyl]-1-hydroxyethyl)-3H-indol-2-one
    —— 5-isopropyl-3-methoxy-5<i>H</i>-furan-2-one 130895-80-6 C8H12O3
    5-isopropyl-3-methoxy-5<i>H</i>-furan-2-one
    —— 5-[(7R)-8-(4,4-difluorocyclohexyl)-7-methyl-6-oxo-2-(1H-pyrazolo[3,4-b]pyridin-5-ylamino)-7,8-dihydropteridin-5(6H)-yl]-2-(propan-2-yloxy)benzonitrile 1435462-17-1 C29H29F2N9O2
    5-[(7R)-8-(4,4-difluorocyclohexyl)-7-methyl-6-oxo-2-(1H-pyrazolo[3,4-b]pyridin-5-ylamino)-7,8-dihydropteridin-5(6H)-yl]-2-(propan-2-yloxy)benzonitrile
    —— 5-{3,4-difluoro-5-[(R)-2-hydroxy-3-(2-indan-2-yl-1,1-dimethyl-ethylamino)-propoxy]-phenyl}-pent-4-enoic acid hydrochloride 849475-80-5 C27H33F2NO4*ClH
    5-{3,4-difluoro-5-[(R)-2-hydroxy-3-(2-indan-2-yl-1,1-dimethyl-ethylamino)-propoxy]-phenyl}-pent-4-enoic acid hydrochloride
    —— 5-butyl-1-(5-chloro-4-(thiophen-2-yl)pyrimidin-2-yl)-N-((thiazol-5-yl)methyl)-1H-pyrazole-4-carboxamide 1019254-70-6 C20H19ClN6OS2
    5-butyl-1-(5-chloro-4-(thiophen-2-yl)pyrimidin-2-yl)-N-((thiazol-5-yl)methyl)-1H-pyrazole-4-carboxamide
    —— 5-ethyl-2-(4-fluorophenyl)-N-methyl-6-(N-(3-(methylsulfinyl)propyl)methylsulfonamido)furo[2,3-b]pyridine-3-carboxamide 1345178-08-6 C22H26FN3O5S2
    5-ethyl-2-(4-fluorophenyl)-N-methyl-6-(N-(3-(methylsulfinyl)propyl)methylsulfonamido)furo[2,3-b]pyridine-3-carboxamide
    —— 5-(4-Benzylsulfonylpiperazin-1-yl)-4-(4-fluorophenyl)-2-phenyl-pyridazin-3-one 1062072-22-3 C27H25FN4O3S
    5-(4-Benzylsulfonylpiperazin-1-yl)-4-(4-fluorophenyl)-2-phenyl-pyridazin-3-one
    —— [5-(5-chloro-1H-pyrrolo[2,3-b]pyridin-3-ylmethyl)pyrimidin-2-yl]-(2,6-difluorobenzyl)amine 1029047-33-3 C19H14ClF2N5
    [5-(5-chloro-1H-pyrrolo[2,3-b]pyridin-3-ylmethyl)pyrimidin-2-yl]-(2,6-difluorobenzyl)amine
    —— 5-Cyano-4-phenyl-6-hydroxy-2-methoxy-N-(p-methoxyphenyl)-nicotinsaeureamid 67720-52-9 C21H17N3O4
    5-Cyano-4-phenyl-6-hydroxy-2-methoxy-N-(p-methoxyphenyl)-nicotinsaeureamid
    —— 5-Jodo-1-methoxy-8-methylbicyclo<2.2.2>octan-lacton 67100-62-3 C11H15IO3
    5-Jodo-1-methoxy-8-methylbicyclo<2.2.2>octan-lacton
    —— 5-Chloro-N-(2-diethylamino-ethyl)-4-(2,2,3,3,4,4,4-heptafluoro-butyrylamino)-2-methoxy-benzamide 68206-93-9 C18H21ClF7N3O3
    5-Chloro-N-(2-diethylamino-ethyl)-4-(2,2,3,3,4,4,4-heptafluoro-butyrylamino)-2-methoxy-benzamide
    —— 5,5-dimethyl-3-(3-methoxyphenyl)-1-(2,2,2-trifluoroethyl)-1,5,6,7-tetrahydro-4H-indazol-4-one 1100802-29-6 C18H19F3N2O2
    5,5-dimethyl-3-(3-methoxyphenyl)-1-(2,2,2-trifluoroethyl)-1,5,6,7-tetrahydro-4H-indazol-4-one
    —— 5-methyl-1-[2-(propan-2-yl)phenyl]-1H-1,2,4-triazole-3-carboxylic acid 1154372-94-7 C13H15N3O2
    5-methyl-1-[2-(propan-2-yl)phenyl]-1H-1,2,4-triazole-3-carboxylic acid
    —— 5-{2-[2-(3,5-difluoro-phenyl)-2-hydroxy-acetylamino]-butyrylamino}-1H-pyrazole-3-carboxylic acid ethyl ester 681486-97-5 C18H20F2N4O5
    5-{2-[2-(3,5-difluoro-phenyl)-2-hydroxy-acetylamino]-butyrylamino}-1H-pyrazole-3-carboxylic acid ethyl ester
    —— (5-methyl-1H-imidazol-4-yl)methanamine dihydrochloride 72631-77-7 C5H11Cl2N3
    (5-methyl-1H-imidazol-4-yl)methanamine dihydrochloride
    —— 5-(2-(methylthio)ethyl)-3-(p-tolyl)imidazolidine-2,4-dione 55021-51-7 C13H16N2O2S
    5-(2-(methylthio)ethyl)-3-(p-tolyl)imidazolidine-2,4-dione