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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5-(1-biphenyl-4-yloxy-heptyl)-1<i>H</i>-tetrazole 26526-67-0 C20H24N4O
    5-(1-biphenyl-4-yloxy-heptyl)-1<i>H</i>-tetrazole
    —— 5-chloro-3-(3,5-dichloro-phenyl)-1,1-dioxo-2-phenyl-1λ<sup>6</sup>-thiazolidin-4-one 43055-87-4 C15H10Cl3NO3S
    5-chloro-3-(3,5-dichloro-phenyl)-1,1-dioxo-2-phenyl-1λ<sup>6</sup>-thiazolidin-4-one
    —— 5-(4-(rhenium(0)tricarbonyl(3-picoline)-4-methyl-2,2'-bipyridine-4'-carboxyamidyl)phenyl)-10,15,20-triphenylporphyrinatozinc 444159-73-3 C65H44N8O4ReZn
    5-(4-(rhenium(0)tricarbonyl(3-picoline)-4-methyl-2,2'-bipyridine-4'-carboxyamidyl)phenyl)-10,15,20-triphenylporphyrinatozinc
    —— 5-Cyano-4-(4-ethoxy-phenyl)-2-methyl-6-thioxo-1,6-dihydro-pyridine-3-carboxylic acid phenylamide 201280-70-8 C22H19N3O2S
    5-Cyano-4-(4-ethoxy-phenyl)-2-methyl-6-thioxo-1,6-dihydro-pyridine-3-carboxylic acid phenylamide
    —— 5-benzyl-1-(2-methyl-phenyl)-hexahydro-pyrrolo[3,4-c]pyrrole-2-carboxylic acid benzyl ester 815630-82-1 C28H30N2O2
    5-benzyl-1-(2-methyl-phenyl)-hexahydro-pyrrolo[3,4-c]pyrrole-2-carboxylic acid benzyl ester
    —— 5-chloro-8-[4-chloro-6-(4-chloro-phenyl)-[1,3,5]triazin-2-yloxy]-7-iodo-quinoline 14591-16-3 C18H8Cl3IN4O
    5-chloro-8-[4-chloro-6-(4-chloro-phenyl)-[1,3,5]triazin-2-yloxy]-7-iodo-quinoline
    —— 5-(Piperidine-1-carbothioylsulfanylmethyl)-pyridine-2-carboxylic acid 39977-52-1 C13H16N2O2S2
    5-(Piperidine-1-carbothioylsulfanylmethyl)-pyridine-2-carboxylic acid
    —— 5,5'-bis-(3,5-di-<i>tert</i>-butyl-4-hydroxy-phenethyl)-3,3'-hexane-1,6-diyl-bis-imidazolidine-2,4-dione 54685-14-2 C44H66N4O6
    5,5'-bis-(3,5-di-<i>tert</i>-butyl-4-hydroxy-phenethyl)-3,3'-hexane-1,6-diyl-bis-imidazolidine-2,4-dione
    —— 5-phenyl-3-(2,4,6-trimethylphenyl)-1,2,4-oxadiazole 76108-75-3 C17H16N2O
    5-phenyl-3-(2,4,6-trimethylphenyl)-1,2,4-oxadiazole
    —— (5,6-dihydro-4<i>H</i>-[1,3]thiazin-2-yl)-(5-methoxy-2-methyl-phenyl)-amine 92788-72-2 C12H16N2OS
    (5,6-dihydro-4<i>H</i>-[1,3]thiazin-2-yl)-(5-methoxy-2-methyl-phenyl)-amine
    —— 5,5,5',5'-tetramethyl-3,3'-[2,2'-(2-oxo-benzoimidazole-1,3-diyl)-diethyl]-bis-imidazolidine-2,4-dione 55470-79-6 C21H26N6O5
    5,5,5',5'-tetramethyl-3,3'-[2,2'-(2-oxo-benzoimidazole-1,3-diyl)-diethyl]-bis-imidazolidine-2,4-dione
    —— 5-acetylamino-1-(4-bromo-3-chloro-phenyl)-3-methyl-imidazolidine-2,4-dione 37644-81-8 C12H11BrClN3O3
    5-acetylamino-1-(4-bromo-3-chloro-phenyl)-3-methyl-imidazolidine-2,4-dione
    —— 5-hydroxymethyl-3-[4-(3-methyl-benzyloxy)-phenyl]-oxazolidin-2-one 64590-31-4 C18H19NO4
    5-hydroxymethyl-3-[4-(3-methyl-benzyloxy)-phenyl]-oxazolidin-2-one
    —— 5-oxo-3-cyclooctenyl-2-hydroxybenzoate 471279-83-1 C15H16O4
    5-oxo-3-cyclooctenyl-2-hydroxybenzoate
    —— 5-fluoren-9-ylidene-dihydro-furan-2-one 859443-23-5 C17H12O2
    5-fluoren-9-ylidene-dihydro-furan-2-one
    —— (5-(4-chlorophenethyl)-4-isobutyl-4H-1,2,4-triazol-3-yl)methanol 1307845-53-9 C15H20ClN3O
    (5-(4-chlorophenethyl)-4-isobutyl-4H-1,2,4-triazol-3-yl)methanol
    —— 5-[5-(Allyl-methyl-amino)-pentyl]-2,3-dihydro-indole-1-sulfonic acid (4-fluoro-phenyl)-amide 439225-82-8 C23H30FN3O2S
    5-[5-(Allyl-methyl-amino)-pentyl]-2,3-dihydro-indole-1-sulfonic acid (4-fluoro-phenyl)-amide
    —— 5,8-dimethyl-6,7-bis[(2S)-2-methylbutoxy]-2,3-diphenylquinoxaline 1620672-56-1 C32H38N2O2
    5,8-dimethyl-6,7-bis[(2S)-2-methylbutoxy]-2,3-diphenylquinoxaline
    —— 5-methoxy-1-methyl-5-ureido-2,4,6-pyrimidinetrione 173038-97-6 C7H10N4O5
    5-methoxy-1-methyl-5-ureido-2,4,6-pyrimidinetrione
    —— 5-methyl-2-oxo-1-(4-trifluoromethyl-phenyl)-2,3-dihydro-1<i>H</i>-imidazole-4-carboxylic acid 1743-93-7 C12H9F3N2O3
    5-methyl-2-oxo-1-(4-trifluoromethyl-phenyl)-2,3-dihydro-1<i>H</i>-imidazole-4-carboxylic acid
    —— 5-amino-4-formylcarbamoyl-pyrazole-1-carboxylic acid 2-allyloxy-ethyl ester 55932-97-3 C11H14N4O5
    5-amino-4-formylcarbamoyl-pyrazole-1-carboxylic acid 2-allyloxy-ethyl ester
    —— (5-oxo-4-phenylhydrazono-4,5-dihydro-isoxazol-3-yl)-acetic acid ethyl ester 5677-41-8 C13H13N3O4
    (5-oxo-4-phenylhydrazono-4,5-dihydro-isoxazol-3-yl)-acetic acid ethyl ester
    —— 5-butyl-1-(5-chloro-thiazol-2-yl)-3-methyl-[1,3,5]triazinan-2-one 56623-57-5 C11H17ClN4OS
    5-butyl-1-(5-chloro-thiazol-2-yl)-3-methyl-[1,3,5]triazinan-2-one
    —— 5-[1-methyl-4-(3-octadecylcarbamoyl-phenylsulfanyl)-5-oxo-2,5-dihydro-1<i>H</i>-pyrazol-3-ylcarbamoylmethoxy]-isophthalic acid 5489-35-0 C39H54N4O8S
    5-[1-methyl-4-(3-octadecylcarbamoyl-phenylsulfanyl)-5-oxo-2,5-dihydro-1<i>H</i>-pyrazol-3-ylcarbamoylmethoxy]-isophthalic acid
    —— 5,5-diethyl-1-(2-chloro-phenyl)-2-thio-barbituric acid 107773-90-0 C14H15ClN2O2S
    5,5-diethyl-1-(2-chloro-phenyl)-2-thio-barbituric acid
    —— 5-benzoyl-1-(3-chlorophenyl)-6-phenyl-3,4-dihydropyridin-2(1H)-one 1621184-83-5 C24H18ClNO2
    5-benzoyl-1-(3-chlorophenyl)-6-phenyl-3,4-dihydropyridin-2(1H)-one
    —— 5-amino-3-(4-chloro-2-methyl-phenyl)-2-methyl-3<i>H</i>-quinazolin-4-one 4678-25-5 C16H14ClN3O
    5-amino-3-(4-chloro-2-methyl-phenyl)-2-methyl-3<i>H</i>-quinazolin-4-one
    —— 5-bromo-5-methyl-3-(2,4,5-trichloro-phenyl)-oxazolidine-2,4-dione 68020-16-6 C10H5BrCl3NO3
    5-bromo-5-methyl-3-(2,4,5-trichloro-phenyl)-oxazolidine-2,4-dione
    —— 5-Methyl-11-oxo-5,11-dihydro-benzimidazo<1,2-b>isochinolin-6-carbaldehyd 25770-90-5 C17H12N2O2
    5-Methyl-11-oxo-5,11-dihydro-benzimidazo<1,2-b>isochinolin-6-carbaldehyd
    —— 5-acetyl-6-methyl-3,4-diphenyl-pyran-2-one 33524-64-0 C20H16O3
    5-acetyl-6-methyl-3,4-diphenyl-pyran-2-one
    —— 5-hexyl-2-pentyl-tetrahydro-furan-3-ol 36340-44-0 C15H30O2
    5-hexyl-2-pentyl-tetrahydro-furan-3-ol
    —— 5'-N-Octylamino-5'-deoxyadenosin 30765-13-0 C18H30N6O3
    5'-N-Octylamino-5'-deoxyadenosin
    —— 5,7-Dichlor-3-ethoxycarbonyloxy-1,2-benzisoxazol 24603-45-0 C9H5Cl2NO4
    5,7-Dichlor-3-ethoxycarbonyloxy-1,2-benzisoxazol
    —— 5,11,17,23-tetra-tert-butyl-25,27-bis(hydroxycarbonylpropoxy)-26,28-dihydroxycalix[4]arene 205995-83-1 C52H68O8
    5,11,17,23-tetra-tert-butyl-25,27-bis(hydroxycarbonylpropoxy)-26,28-dihydroxycalix[4]arene
    —— 5-(4-Chloro-2-nitro-phenylamino)-quinolin-8-ol 92426-86-3 C15H10ClN3O3
    5-(4-Chloro-2-nitro-phenylamino)-quinolin-8-ol
    —— 5-(2,6-Difluoro-phenylmethanesulfonyl)-3-[1-{4-[(R)-2-((R)-3-fluoro-pyrrolidin-1-ylmethyl)-pyrrolidine-1-carbonyl]-3,5-dimethyl-1H-pyrrol-2-yl }-meth-(Z)-ylidene]-1,3-dihydro-indol-2-one 477577-21-2 C32H33F3N4O4S
    5-(2,6-Difluoro-phenylmethanesulfonyl)-3-[1-{4-[(R)-2-((R)-3-fluoro-pyrrolidin-1-ylmethyl)-pyrrolidine-1-carbonyl]-3,5-dimethyl-1H-pyrrol-2-yl }-meth-(Z)-ylidene]-1,3-dihydro-indol-2-one
    —— 5'-O-(4,4'-dimethoxytrityl)-2'-O-[2-(methylamino)-2-oxoethyl]-5-methylcytidine 1025783-25-8 C34H38N4O8
    5'-O-(4,4'-dimethoxytrityl)-2'-O-[2-(methylamino)-2-oxoethyl]-5-methylcytidine
    —— 5,5'-bis(4-bromo-5-fluoro-7-benzo[c][1,2,5]thiadiazole)-3,3'-di-2-ethylhexylsilylene-2,2’-bithiophene 1589072-33-2 C36H38Br2F2N4S4Si
    5,5'-bis(4-bromo-5-fluoro-7-benzo[c][1,2,5]thiadiazole)-3,3'-di-2-ethylhexylsilylene-2,2’-bithiophene
    —— 5-(4-hydroxyphenyl)-2-azabicyclo<3.2.1>octane hydrobromide 74356-71-1 BrH*C13H17NO
    5-(4-hydroxyphenyl)-2-azabicyclo<3.2.1>octane hydrobromide
    —— 5-(Toluene-4-sulfonyloxy)-piperidine-1,2-dicarboxylic acid 1-benzyl ester 2-methyl ester 72180-35-9 C22H25NO7S
    5-(Toluene-4-sulfonyloxy)-piperidine-1,2-dicarboxylic acid 1-benzyl ester 2-methyl ester
    —— 5-dimethylamino-3-quinolin-2(1H)-ylideneindolin-2-one 476656-95-8 C19H17N3O
    5-dimethylamino-3-quinolin-2(1H)-ylideneindolin-2-one
    —— 5-[4-(2,2-dichlorocyclopropyl)-phenyl]-1-(2,4-dichlorophenyl)-4-methyl-N-piperidine-1-yl-1H-pyrazole-3-carboxamide 1034891-11-6 C25H24Cl4N4O
    5-[4-(2,2-dichlorocyclopropyl)-phenyl]-1-(2,4-dichlorophenyl)-4-methyl-N-piperidine-1-yl-1H-pyrazole-3-carboxamide
    —— 5-bromo-2-{[4-(5-nitro-2-furoylamino)benzoyl]amino}benzoic acid 668263-61-4 C19H12BrN3O7
    5-bromo-2-{[4-(5-nitro-2-furoylamino)benzoyl]amino}benzoic acid
    —— 5-(3-acetyl-4-amino-phenyl)-5-hydroxy-1,3-dimethyl-pyrimidine-2,4,6-trione 28402-87-1 C14H15N3O5
    5-(3-acetyl-4-amino-phenyl)-5-hydroxy-1,3-dimethyl-pyrimidine-2,4,6-trione
    —— 5-(9-Hydroxy-4,8-dimethyl-decyl)-5-methyl-dihydro-furan-2-one 36045-43-9 C17H32O3
    5-(9-Hydroxy-4,8-dimethyl-decyl)-5-methyl-dihydro-furan-2-one
    —— 5,11,12,14-tetrahydro-10<i>H</i>-7,14-diaza-7,11-methano-cycloundeca[<i>a</i>]indene-6,13-dione 34964-81-3 C17H16N2O2
    5,11,12,14-tetrahydro-10<i>H</i>-7,14-diaza-7,11-methano-cycloundeca[<i>a</i>]indene-6,13-dione
    —— 5-Chloro-1-cyclohexyl-4-hydroxy-1H-pyrimidin-2-one 30695-24-0 C10H13ClN2O2
    5-Chloro-1-cyclohexyl-4-hydroxy-1H-pyrimidin-2-one
    —— 5,8-Dimethoxy-6-chlor-chinazolin 30855-10-8 C10H9ClN2O2
    5,8-Dimethoxy-6-chlor-chinazolin
    —— 5-(2-acetylamino-phenylsulfanylmethyl)-4-bromo-1-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one 30156-87-7 C19H18BrN3O2S
    5-(2-acetylamino-phenylsulfanylmethyl)-4-bromo-1-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one
    —— 5α-pregnene-(16)-trione-(3.6.20) 886030-82-6 C21H28O3
    5α-pregnene-(16)-trione-(3.6.20)