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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5-(2-hydroxyphenyl)-4-phenyl-3-(2'-acetamido-2'-deoxy-3',4',6'-tri-O-acetyl-β-D-glucopyranosylthio)-4H-1,2,4-triazole 1044147-86-5 C28H30N4O9S
    5-(2-hydroxyphenyl)-4-phenyl-3-(2'-acetamido-2'-deoxy-3',4',6'-tri-O-acetyl-β-D-glucopyranosylthio)-4H-1,2,4-triazole
    —— 5-(4-chloro-phenyl)-3-ethyl-4-oxo-2-phenyl-4,5-dihydro-thiazolium betaine 66702-55-4 C17H14ClNOS
    5-(4-chloro-phenyl)-3-ethyl-4-oxo-2-phenyl-4,5-dihydro-thiazolium betaine
    —— 5-benzyl-N-tert-butyl-2-(4-isopropylphenyl)-6-methyl-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-6-carboxamide 1290628-83-9 C28H34N4O2
    5-benzyl-N-tert-butyl-2-(4-isopropylphenyl)-6-methyl-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-6-carboxamide
    —— 5,14,22,31-tetra-tert-butyl-8,17,25,34-tetramethyl-10,27-dithia<2.3.2.3>metacyclophane 10,10,27,27-tetraoxide 119877-88-2 C52H72O4S2
    5,14,22,31-tetra-tert-butyl-8,17,25,34-tetramethyl-10,27-dithia<2.3.2.3>metacyclophane 10,10,27,27-tetraoxide
    —— 5-Methanesulfinylmethyl-3,4-dimethyl-isoxazole 84654-47-7 C7H11NO2S
    5-Methanesulfinylmethyl-3,4-dimethyl-isoxazole
    —— 5-benzoyl-4-hydroxy[2.2]paracyclophane 595561-04-9 C23H20O2
    5-benzoyl-4-hydroxy[2.2]paracyclophane
    —— 5,5a,6,7,8,8a-Hexahydro-4H-1-thia-dicyclopenta[a,f]naphthalene 64067-62-5 C15H16S
    5,5a,6,7,8,8a-Hexahydro-4H-1-thia-dicyclopenta[a,f]naphthalene
    —— 5,5-dimethylpentadecane 643016-06-2 C17H36
    5,5-dimethylpentadecane
    —— 5-(4-chloro-phenyl)-6-(2-methoxy-ethoxy)-N-(3,3,3-trifluoro-2-hydroxy-propyl)-nicotinamide 912453-03-3 C18H18ClF3N2O4
    5-(4-chloro-phenyl)-6-(2-methoxy-ethoxy)-N-(3,3,3-trifluoro-2-hydroxy-propyl)-nicotinamide
    —— 5-fluoro-α-<i>L</i>-5-deoxy-sorbopyranose 55908-32-2 C6H11FO5
    5-fluoro-α-<i>L</i>-5-deoxy-sorbopyranose
    —— 5-[2-(Benzoylamino)ethylthio]imidazo[1,2-a]pyridine 141494-33-9 C16H15N3OS
    5-[2-(Benzoylamino)ethylthio]imidazo[1,2-a]pyridine
    —— 5-(4-quinolyl)-2-thiobarbituric acid 116930-99-5 C13H9N3O2S
    5-(4-quinolyl)-2-thiobarbituric acid
    —— (5Z)-2-(2-quinolinylamino)-5-(6-quinolinylmethylidene)-1,3-thiazol-4(5H)-one 916050-84-5 C22H14N4OS
    (5Z)-2-(2-quinolinylamino)-5-(6-quinolinylmethylidene)-1,3-thiazol-4(5H)-one
    —— 5-acetyl-2-(cyclopropylmethyl)-4-((2-fluorophenyl)amino)-6-pyridin-3-ylpyridazin-3(2H)-one 720715-70-8 C21H19FN4O2
    5-acetyl-2-(cyclopropylmethyl)-4-((2-fluorophenyl)amino)-6-pyridin-3-ylpyridazin-3(2H)-one
    —— 5-Hydroxy-7-methoxy-6-prenylflavon 50678-94-9 C21H20O4
    5-Hydroxy-7-methoxy-6-prenylflavon
    —— 5-(2-Phenyl-2,3-dihydro-benzofuran-5-ylmethyl)-thiazolidine-2,4-dione 109209-12-3 C18H15NO3S
    5-(2-Phenyl-2,3-dihydro-benzofuran-5-ylmethyl)-thiazolidine-2,4-dione
    —— 5-Ethyl-1,3-bis-(4-chlor-benzoyl)-5-phenyl-barbitursaeure 14601-38-8 C26H18Cl2N2O5
    5-Ethyl-1,3-bis-(4-chlor-benzoyl)-5-phenyl-barbitursaeure
    —— 5-Chloro-phenanthrene-9-carboxylic acid 56988-41-1 C15H9ClO2
    5-Chloro-phenanthrene-9-carboxylic acid
    —— 5-benzoyl-4-(4-chlorophenyl)-6-phenyl-1,2,3,4-tetrahydro-2-thioxopyrimidine 1076243-07-6 C23H17ClN2OS
    5-benzoyl-4-(4-chlorophenyl)-6-phenyl-1,2,3,4-tetrahydro-2-thioxopyrimidine
    —— 5-bromo-2-[(3-bromo-1,2-oxazol-5-yl)methoxy]benzaldehyde 849462-00-6 C11H7Br2NO3
    5-bromo-2-[(3-bromo-1,2-oxazol-5-yl)methoxy]benzaldehyde
    —— 5-[(2-Chlorophenyl)-trimethylsilyloxymethyl]-5-trimethylsilyloxyoxolan-2-one 1364321-84-5 C17H27ClO4Si2
    5-[(2-Chlorophenyl)-trimethylsilyloxymethyl]-5-trimethylsilyloxyoxolan-2-one
    —— 5-benzyl-3-(p-chlorophenyl)-5H-pyrazolo<3,4-d>pyridazine 106906-72-3 C18H13ClN4
    5-benzyl-3-(p-chlorophenyl)-5H-pyrazolo<3,4-d>pyridazine
    —— (5-methyl-5-octyl-2-oxo-thiophen-4-yloxy)-acetic acid N'-(4-trifluoromethyl-phenyl)-hydrazide 1024809-77-5 C22H29F3N2O3S
    (5-methyl-5-octyl-2-oxo-thiophen-4-yloxy)-acetic acid N'-(4-trifluoromethyl-phenyl)-hydrazide
    —— 5-(1-naphthyl)-2-picoline 147936-71-8 C16H13N
    5-(1-naphthyl)-2-picoline
    —— 5-(4-bromo-3-chloro-phenoxymethyl)-2-propionylamino-benzoic acid 1046400-09-2 C17H15BrClNO4
    5-(4-bromo-3-chloro-phenoxymethyl)-2-propionylamino-benzoic acid
    —— 5-[5-(4-fluoro-1H-indol-2-yl)-6-methoxypyridazin-3-yl]-2-(4-fluorophenyl)-N-methyl-6-[methyl(methylsulfonyl)amino]-1-benzofuran-3-carboxamide 1426941-74-3 C31H25F2N5O5S
    5-[5-(4-fluoro-1H-indol-2-yl)-6-methoxypyridazin-3-yl]-2-(4-fluorophenyl)-N-methyl-6-[methyl(methylsulfonyl)amino]-1-benzofuran-3-carboxamide
    —— 5-(chloromethyl)-6-(m-tolyl)-3,6-dihydro-2H-pyran 1426930-54-2 C13H15ClO
    5-(chloromethyl)-6-(m-tolyl)-3,6-dihydro-2H-pyran
    —— 5-methyl-3-naphthalen-1-yl-thiazolidine-2,4-dione 107624-61-3 C14H11NO2S
    5-methyl-3-naphthalen-1-yl-thiazolidine-2,4-dione
    —— 5-(3-Cyclohexenyl)-2-phenylimino-1,3-oxathiolan 76718-18-8 C15H17NOS
    5-(3-Cyclohexenyl)-2-phenylimino-1,3-oxathiolan
    —— 5-Methyl-2-[(2-propynoxyimino)methyl]phenyl methylcarbamate 103743-61-9 C13H14N2O3
    5-Methyl-2-[(2-propynoxyimino)methyl]phenyl methylcarbamate
    —— [5-amino-1-(2-methyl-1H-benzimidazol-5-yl)-1H-pyrazol-4-yl]-[5-cyclopropyl-1-(toluene-4-sulfonyl)-1H-indol-2-yl]-methanone 1265232-41-4 C30H26N6O3S
    [5-amino-1-(2-methyl-1H-benzimidazol-5-yl)-1H-pyrazol-4-yl]-[5-cyclopropyl-1-(toluene-4-sulfonyl)-1H-indol-2-yl]-methanone
    —— [5-amino-1-(2-benzyl-1H-benzimidazol-5-yl)-1H-pyrazol-4-yl]-[1-(toluene-4-sulfonyl)-1H-indol-2-yl]-methanone 1265232-00-5 C33H26N6O3S
    [5-amino-1-(2-benzyl-1H-benzimidazol-5-yl)-1H-pyrazol-4-yl]-[1-(toluene-4-sulfonyl)-1H-indol-2-yl]-methanone
    —— 5-benzo[1,3]dithiol-2-yl-2-benzo[1,3]dithiol-2-ylidene-2<i>H</i>-pyrrole 67370-42-7 C18H11NS4
    5-benzo[1,3]dithiol-2-yl-2-benzo[1,3]dithiol-2-ylidene-2<i>H</i>-pyrrole
    —— 5-methoxy-5-methyl-4-oxo-2-phenyl-4,5-dihydro-furan-3-carboxylic acid ethyl ester 62538-48-1 C15H16O5
    5-methoxy-5-methyl-4-oxo-2-phenyl-4,5-dihydro-furan-3-carboxylic acid ethyl ester
    —— 5-bromo-3-({4-[3-(dimethylamino)propyl]-3-oxopiperazin-1-yl}sulfonyl)-1H-indole-2-carboxamide 661468-09-3 C18H24BrN5O4S
    5-bromo-3-({4-[3-(dimethylamino)propyl]-3-oxopiperazin-1-yl}sulfonyl)-1H-indole-2-carboxamide
    —— 5-phenethyl-1H-indazole-3-carboxylic acid phenylamide 660823-13-2 C22H19N3O
    5-phenethyl-1H-indazole-3-carboxylic acid phenylamide
    —— 5-Ethoxy-4-methyl-1,2,4-triazolin-3-thion 16784-35-3 C5H9N3OS
    5-Ethoxy-4-methyl-1,2,4-triazolin-3-thion
    —— 5,6,7,8-Tetrachlor-2-ethoxy-carbonylmethylen-3-oxo-1,2,3,4-tetrahydro-chinoxalin 68350-69-6 C12H8Cl4N2O3
    5,6,7,8-Tetrachlor-2-ethoxy-carbonylmethylen-3-oxo-1,2,3,4-tetrahydro-chinoxalin
    —— 5-Isopropyl-4-(p-tolylsulfonyl)-1,2-dithiol-3-thion 69143-85-7 C13H14O2S4
    5-Isopropyl-4-(p-tolylsulfonyl)-1,2-dithiol-3-thion
    —— 5-(4,4-dimethyl-2-oxo-1,4-dihydro-2H-3,1-benzoxazin-6-yl)-3-bromo-1,4-dimethyl-1H-pyrrole-2-carbonitrile 305796-36-5 C17H16BrN3O2
    5-(4,4-dimethyl-2-oxo-1,4-dihydro-2H-3,1-benzoxazin-6-yl)-3-bromo-1,4-dimethyl-1H-pyrrole-2-carbonitrile
    —— 5-(4-Ethoxy-phenyl)-4-phenyl-1H-imidazole-2-thiol 97060-26-9 C17H16N2OS
    5-(4-Ethoxy-phenyl)-4-phenyl-1H-imidazole-2-thiol
    —— (5<i>R</i>)-7-oxo-6<i>t</i>-(2-phenoxy-acetylamino)-(5<i>r</i><i>H</i>)-4-thia-1-aza-bicyclo[3.2.0]heptane-2ξ,3,3-tricarboxylic acid 3,3-diethyl ester 2-(4-nitro-benzyl) ester 66260-63-7 C27H27N3O11S
    (5<i>R</i>)-7-oxo-6<i>t</i>-(2-phenoxy-acetylamino)-(5<i>r</i><i>H</i>)-4-thia-1-aza-bicyclo[3.2.0]heptane-2ξ,3,3-tricarboxylic acid 3,3-diethyl ester 2-(4-nitro-benzyl) ester
    —— 5-Chloro-2-(3-coumarinylthioacetyl)benzimidazole 78765-46-5 C18H11ClN2O3S
    5-Chloro-2-(3-coumarinylthioacetyl)benzimidazole
    —— [5-(4-methoxyphenyl)-1-tetracyclo[3.2.0.02,7.04,6]heptanyl]-(4-nitrophenyl)methanone 83786-38-3 C21H17NO4
    [5-(4-methoxyphenyl)-1-tetracyclo[3.2.0.02,7.04,6]heptanyl]-(4-nitrophenyl)methanone
    —— 5-chloro-7-(1-methyl-1H-pyrazol-3-ylamino)pyrazolo[1,5-a]pyrimidine-3-carbonitrile 1356564-23-2 C11H8ClN7
    5-chloro-7-(1-methyl-1H-pyrazol-3-ylamino)pyrazolo[1,5-a]pyrimidine-3-carbonitrile
    —— 5-Benzoylamino-9-phenoxy-1,10-anthrachinon 69952-50-7 C27H17NO4
    5-Benzoylamino-9-phenoxy-1,10-anthrachinon
    —— 5-ethyl-1,3-diphenylimidazolidine-2,4-dione 1415958-93-8 C17H16N2O2
    5-ethyl-1,3-diphenylimidazolidine-2,4-dione
    —— 5-Methyl-6-{(1E,3E)-5-[5-methyl-5H-phenanthridin-(6Z)-ylidene]-penta-1,3-dienyl}-phenanthridinium; iodide 68660-66-2 C33H27N2*I
    5-Methyl-6-{(1E,3E)-5-[5-methyl-5H-phenanthridin-(6Z)-ylidene]-penta-1,3-dienyl}-phenanthridinium; iodide
    —— 5α,17D-Pregnan-3α,20α-diol 68157-65-3 C21H36O2
    5α,17D-Pregnan-3α,20α-diol
    —— 5-(1-Methoxyethoxy)-2,2-trimethylendithiopentanal 69604-26-8 C11H20O3S2
    5-(1-Methoxyethoxy)-2,2-trimethylendithiopentanal