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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5-(2-chloro-phenyl)-1-isopropenyl-3-methylsulfanyl-1<i>H</i>-[1,2,4]triazole 67280-01-7 C12H12ClN3S
    5-(2-chloro-phenyl)-1-isopropenyl-3-methylsulfanyl-1<i>H</i>-[1,2,4]triazole
    —— 5-Phenyl-6-benzoyl-3-<pyridyl-(2)>-1,2,4-triazin 19375-72-5 C21H14N4O
    5-Phenyl-6-benzoyl-3-<pyridyl-(2)>-1,2,4-triazin
    —— 5-(4-Chlor-phenoxy-methyl)-2H-3,4-dihydro-triazolon-(3) 21536-66-3 C9H8ClN3O2
    5-(4-Chlor-phenoxy-methyl)-2H-3,4-dihydro-triazolon-(3)
    —— (5R)-tert-butyl 5-isopropyl-3-(2-methoxy-2-oxoethyl)-2,4-dioxoimidazolidine-1-carboxylate 1632153-58-2 C14H22N2O6
    (5R)-tert-butyl 5-isopropyl-3-(2-methoxy-2-oxoethyl)-2,4-dioxoimidazolidine-1-carboxylate
    —— 5-methyl-12H-indolo<2,3-b>-1,5-benzothiazepine 153528-01-9 C16H12N2S
    5-methyl-12H-indolo<2,3-b>-1,5-benzothiazepine
    —— 5-Phenoxy-2-methylbenzoselenazol 24075-98-7 C14H11NOSe
    5-Phenoxy-2-methylbenzoselenazol
    —— 5-(2-amino-phenyl)-7-bromo-1-methyl-1,3,4,5-tetrahydro-benzo[<i>e</i>][1,4]diazepin-2-one 30690-26-7 C16H16BrN3O
    5-(2-amino-phenyl)-7-bromo-1-methyl-1,3,4,5-tetrahydro-benzo[<i>e</i>][1,4]diazepin-2-one
    —— 5-(4-acetylamino-6,7-dihydro-5<i>H</i>-cyclopentapyrimidin-2-yl)-pentanenitrile 109503-84-6 C14H18N4O
    5-(4-acetylamino-6,7-dihydro-5<i>H</i>-cyclopentapyrimidin-2-yl)-pentanenitrile
    —— 5H-dipyrido[1,2-a:2′,3′-d]pyrimidin-5-one 110054-20-1 C11H7N3O
    5H-dipyrido[1,2-a:2′,3′-d]pyrimidin-5-one
    —— 5-Methyl-3-(3,5-di-O-acetyl-2-deoxy-1-β-D-ribofuranosyl)pyrimido-<1,6-a>perimidin-2(3H)-one 119680-07-8 C24H23N3O6
    5-Methyl-3-(3,5-di-O-acetyl-2-deoxy-1-β-D-ribofuranosyl)pyrimido-<1,6-a>perimidin-2(3H)-one
    —— 5-(o-Nitrobenzylidene)thiorhodanine 13199-42-3 C10H6N2O2S3
    5-(o-Nitrobenzylidene)thiorhodanine
    —— 5-(2-phenylethenyl)-1H-pyridin-2-one 1198415-92-7 C13H11NO
    5-(2-phenylethenyl)-1H-pyridin-2-one
    —— 5-(2,2-Dimethyl-propionyl)-2,6,6-trimethyl-cyclohex-2-enecarboxylic acid methyl ester 20589-57-5 C16H26O3
    5-(2,2-Dimethyl-propionyl)-2,6,6-trimethyl-cyclohex-2-enecarboxylic acid methyl ester
    —— 5-amino-1-(5-ethyl-5H-1,2,4-triazino<5,6-b>indol-3-yl)-1H-triazole-4-carboxylic acid 154148-53-5 C14H12N8O2
    5-amino-1-(5-ethyl-5H-1,2,4-triazino<5,6-b>indol-3-yl)-1H-triazole-4-carboxylic acid
    —— 5-acetyl-1-methyl-2-oxo-1,2-dihydro-pyrimidine-4-carboxylic acid ethyl ester 67590-93-6 C10H12N2O4
    5-acetyl-1-methyl-2-oxo-1,2-dihydro-pyrimidine-4-carboxylic acid ethyl ester
    —— 5-(2-cyanophenyl)furan-2-carboxylic acid benzylamide 1330033-54-9 C19H14N2O2
    5-(2-cyanophenyl)furan-2-carboxylic acid benzylamide
    —— 5-[(5-bromothiophen-2-yl)sulfonylcarbamoyl]-3-[2-chloro-4-(1-pentyloxy)benzyl]-2-methyl-3H-imidazo[4,5-b]pyridine 275380-60-4 C24H24BrClN4O4S2
    5-[(5-bromothiophen-2-yl)sulfonylcarbamoyl]-3-[2-chloro-4-(1-pentyloxy)benzyl]-2-methyl-3H-imidazo[4,5-b]pyridine
    —— 5-(4-{6-fluoro-1-[2-(methyloxy)ethyl]-1H-benzimidazol-2-yl}-1H-imidazol-2-yl)-1,3-benzothiazole 1338345-38-2 C20H16FN5OS
    5-(4-{6-fluoro-1-[2-(methyloxy)ethyl]-1H-benzimidazol-2-yl}-1H-imidazol-2-yl)-1,3-benzothiazole
    —— 5-(Dodecyloxy)-3-(3-nitro-phenyl)-3H-(1,3,4)-oxadiazol-2-one 590364-74-2 C20H29N3O5
    5-(Dodecyloxy)-3-(3-nitro-phenyl)-3H-(1,3,4)-oxadiazol-2-one
    —— 5-(1-butanesulfonylcarbamoyl)-3-(2-chloro-4-methoxybenzyl)-2-methyl-3H-imidazo[4,5-b]pyridine 275380-39-7 C20H23ClN4O4S
    5-(1-butanesulfonylcarbamoyl)-3-(2-chloro-4-methoxybenzyl)-2-methyl-3H-imidazo[4,5-b]pyridine
    —— 5-(2-methoxy-ethoxy)-benzo[b]thiophene-2-carboxylic acid (2-amino-phenyl)amide 738596-57-1 C18H18N2O3S
    5-(2-methoxy-ethoxy)-benzo[b]thiophene-2-carboxylic acid (2-amino-phenyl)amide
    —— 5-[2-(6-fluoro-pyridin-2-yl)-[1,2,4]triazolo[1,5-a]pyridin-7-ylcarbamoyl]-1-methyl-1H-pyrazole-4-carboxylic acid ethyl ester 1380332-10-4 C19H16FN7O3
    5-[2-(6-fluoro-pyridin-2-yl)-[1,2,4]triazolo[1,5-a]pyridin-7-ylcarbamoyl]-1-methyl-1H-pyrazole-4-carboxylic acid ethyl ester
    —— [(5,15-bis(phenyl)porphyrinate)Fe]2O 203380-07-8 C64H40Fe2N8O
    [(5,15-bis(phenyl)porphyrinate)Fe]2O
    —— 5-chloro-2-cyclohex-1-enyl-benzothiazole 30013-17-3 C13H12ClNS
    5-chloro-2-cyclohex-1-enyl-benzothiazole
    —— 5,6-Dimethyl-4-indancarbonsaeure 16440-61-2 C12H14O2
    5,6-Dimethyl-4-indancarbonsaeure
    —— 5-(3-Benzyloxypropyl)-3,8-methano-8-<2-methoxy-4-(N,N-dimethylamino)-phenyl>-1,2,4,5,6,7,8,9-octahydro-3H-azecino<5,4-b>indol-14-on 129112-75-0 C35H41N3O3
    5-(3-Benzyloxypropyl)-3,8-methano-8-<2-methoxy-4-(N,N-dimethylamino)-phenyl>-1,2,4,5,6,7,8,9-octahydro-3H-azecino<5,4-b>indol-14-on
    —— 5-[6-(3,5-Di-tert-butyl-4-hydroxy)phenylthiohexyl]tetrazole 131788-95-9 C21H34N4OS
    5-[6-(3,5-Di-tert-butyl-4-hydroxy)phenylthiohexyl]tetrazole
    —— 5,5-bis(2-hydroxyphenyl)-3-(2-nitrophenyl)-2-sulfanylideneimidazolidin-4-one 82844-26-6 C21H15N3O5S
    5,5-bis(2-hydroxyphenyl)-3-(2-nitrophenyl)-2-sulfanylideneimidazolidin-4-one
    —— 5-[5-Amino-6-[3-[4-[(2-fluoroethylamino)methyl]phenyl]-1,2-oxazol-5-yl]pyrazin-2-yl]-1-pentan-3-ylpyridin-2-one 1349733-29-4 C26H29FN6O2
    5-[5-Amino-6-[3-[4-[(2-fluoroethylamino)methyl]phenyl]-1,2-oxazol-5-yl]pyrazin-2-yl]-1-pentan-3-ylpyridin-2-one
    —— 5-methyl-6-[5-(1-methyl-1<i>H</i>-naphtho[1,2-<i>d</i>]thiazol-2-ylidene)-penta-1,3-dienyl]-phenanthridinium; iodide 68660-92-4 C31H25N2S*I
    5-methyl-6-[5-(1-methyl-1<i>H</i>-naphtho[1,2-<i>d</i>]thiazol-2-ylidene)-penta-1,3-dienyl]-phenanthridinium; iodide
    —— [5-(2-{(R)-2-[(4S,5R)-5-(tert-Butyl-diphenyl-silanyloxymethyl)-2,2-dimethyl-[1,3]dioxolan-4-yl]-1-hydroxy-ethyl}-3-dimethylsulfamoyl-3H-benzoimidazol-5-yl)-thiazol-2-yl]-methyl-carbamic acid tert-butyl ester 479198-84-0 C42H55N5O8S2Si
    [5-(2-{(R)-2-[(4S,5R)-5-(tert-Butyl-diphenyl-silanyloxymethyl)-2,2-dimethyl-[1,3]dioxolan-4-yl]-1-hydroxy-ethyl}-3-dimethylsulfamoyl-3H-benzoimidazol-5-yl)-thiazol-2-yl]-methyl-carbamic acid tert-butyl ester
    —— 5,6-dihydro-2,4-bis(trifluoromethyl)-4-carbomethoxy-6-acetoxy-1,3-oxazine 121712-98-9 C10H9F6NO5
    5,6-dihydro-2,4-bis(trifluoromethyl)-4-carbomethoxy-6-acetoxy-1,3-oxazine
    —— 5-(benzo[d][1,3]dioxol-5-yl)-3-(4-bromophenyl)-4,5-dihydro-1H-pyrazole-1-carbothioamide 1417658-56-0 C17H14BrN3O2S
    5-(benzo[d][1,3]dioxol-5-yl)-3-(4-bromophenyl)-4,5-dihydro-1H-pyrazole-1-carbothioamide
    —— 5-[(7R)-8-(4,4-difluorocyclohexyl)-2-[(4-fluoro-2-oxo-2,3-dihydro-1,3-benzoxazol-6-yl)amino]-7-methyl-6-oxo-7,8-dihydropteridin-5(6H)-yl]-2-ethoxybenzonitrile 1435462-07-9 C29H26F3N7O4
    5-[(7R)-8-(4,4-difluorocyclohexyl)-2-[(4-fluoro-2-oxo-2,3-dihydro-1,3-benzoxazol-6-yl)amino]-7-methyl-6-oxo-7,8-dihydropteridin-5(6H)-yl]-2-ethoxybenzonitrile
    —— 5-acetyl-2-(3-acetylphenylamino)benzoic acid methyl ester 1359967-90-0 C18H17NO4
    5-acetyl-2-(3-acetylphenylamino)benzoic acid methyl ester
    —— 5-methyl-1-phenyl-3-(trifluoromethyl)-2H-pyrrolo[3,4-c]pyrrole-4,6-dione 1474012-63-9 C14H9F3N2O2
    5-methyl-1-phenyl-3-(trifluoromethyl)-2H-pyrrolo[3,4-c]pyrrole-4,6-dione
    —— (5-bromoisochroman-7-yl)trimethylsilane 1397708-13-2 C12H17BrOSi
    (5-bromoisochroman-7-yl)trimethylsilane
    —— 5,8-Di(benzoxazol-2-yl)-naphthalin-2-sulfonsaeure-phenylester 83341-65-5 C30H18N2O5S
    5,8-Di(benzoxazol-2-yl)-naphthalin-2-sulfonsaeure-phenylester
    —— 5-Butyramido-pentadecanon-(4) 7769-67-7 C19H37NO2
    5-Butyramido-pentadecanon-(4)
    —— 5-(adenin-9-yl)-1,3-dioxane 123156-13-8 C9H11N5O2
    5-(adenin-9-yl)-1,3-dioxane
    —— 5-Chloro-pyridine-2-carboxylic acid [3-((RS)-3-cyclopropyl-5-thioxo-morpholin-3-yl)-4-fluoro-phenyl]-amide 1266786-56-4 C19H17ClFN3O2S
    5-Chloro-pyridine-2-carboxylic acid [3-((RS)-3-cyclopropyl-5-thioxo-morpholin-3-yl)-4-fluoro-phenyl]-amide
    —— 5-tert-Butylamino-2-phenyl-[1,2,4]triazolo[1,5-c]pyrimidine-8-carbonitrile 103939-63-5 C16H16N6
    5-tert-Butylamino-2-phenyl-[1,2,4]triazolo[1,5-c]pyrimidine-8-carbonitrile
    —— 5-methyl-4-(phenylsulfonyl)furan-2(3H)-one 1178541-48-4 C11H10O4S
    5-methyl-4-(phenylsulfonyl)furan-2(3H)-one
    —— 5-(2-(2,2-dimethyl-4-oxo-4H-benzo[d][1,3]dioxin-5-yl)ethyl)-1-pentylpiperidin-2-one 1357171-04-0 C22H31NO4
    5-(2-(2,2-dimethyl-4-oxo-4H-benzo[d][1,3]dioxin-5-yl)ethyl)-1-pentylpiperidin-2-one
    —— 5,6-Dimethyl-2,7-diphenyl-3,7-dihydro-pyrrolo[2,3-d]pyrimidin-4-one 96823-20-0 C20H17N3O
    5,6-Dimethyl-2,7-diphenyl-3,7-dihydro-pyrrolo[2,3-d]pyrimidin-4-one
    —— 5,5-dimethyl-5-sila-1-thiacyclooctane S,S-dioxide 51051-56-0 C8H18O2SSi
    5,5-dimethyl-5-sila-1-thiacyclooctane S,S-dioxide
    —— 5-(prop-1-enyl)-2-(tributylstannyl)tetrazole 157843-34-0 C16H32N4Sn
    5-(prop-1-enyl)-2-(tributylstannyl)tetrazole
    —— 5(S)-isoxazol-3-yl-amino-(N-t-butoxycarbonyl)-N-methyl-3-[3-fluoro-4-[[N-1-(5-nitro-2-furyl)-methyl]-1,2,5,6-tetrahydropyrid-4-yl]phenyl]oxazolidin-2-one 792916-07-5 C28H30FN5O8
    5(S)-isoxazol-3-yl-amino-(N-t-butoxycarbonyl)-N-methyl-3-[3-fluoro-4-[[N-1-(5-nitro-2-furyl)-methyl]-1,2,5,6-tetrahydropyrid-4-yl]phenyl]oxazolidin-2-one
    —— 5-(1H-indol-3-yl)-4-isopropyl-2-methoxyphenol 1613299-20-9 C18H19NO2
    5-(1H-indol-3-yl)-4-isopropyl-2-methoxyphenol
    —— 5-Nitro-2,2-Pentamethylenbenzothiazolin 69373-38-2 C12H14N2O2S
    5-Nitro-2,2-Pentamethylenbenzothiazolin