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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5-morpholino-2-nitrobenzaldehyde 113259-81-7 C11H12N2O4
    5-morpholino-2-nitrobenzaldehyde
    —— 5-(1-methylsulfanyl-ethyl)-4-phenyl-pyrimidin-2-ylamine 61541-70-6 C13H15N3S
    5-(1-methylsulfanyl-ethyl)-4-phenyl-pyrimidin-2-ylamine
    —— (5-bromo-2-nitrophenyl)-[1-[4-chloro-3-(trifluoromethyl)phenyl]pyrazol-4-yl]methanol 1443257-79-1 C17H10BrClF3N3O3
    (5-bromo-2-nitrophenyl)-[1-[4-chloro-3-(trifluoromethyl)phenyl]pyrazol-4-yl]methanol
    —— (5-Bromo-2-nitrophenyl)-(2-methylsulfanylpyrimidin-4-yl)methanol 721448-44-8 C12H10BrN3O3S
    (5-Bromo-2-nitrophenyl)-(2-methylsulfanylpyrimidin-4-yl)methanol
    —— 5-Acetyl-5-methyl-oxazolidin-2,4-dion 58006-96-5 C6H7NO4
    5-Acetyl-5-methyl-oxazolidin-2,4-dion
    —— 5'-bromo-2'-hydroxybenzenesulfanilide 552832-67-4 C12H10BrNO3S
    5'-bromo-2'-hydroxybenzenesulfanilide
    —— 5-mesityl-2-methyl-4-phenyloxazole 139759-76-5 C19H19NO
    5-mesityl-2-methyl-4-phenyloxazole
    —— (5-Methyl-7-methylsulfanylpyrazolo[1,5-a]pyrimidin-6-yl)-phenylmethanone 1169757-09-8 C15H13N3OS
    (5-Methyl-7-methylsulfanylpyrazolo[1,5-a]pyrimidin-6-yl)-phenylmethanone
    —— 5-acetoxy-3-(3-pyridyl)-4,5-dihydroisoxazole 91818-43-8 C10H10N2O3
    5-acetoxy-3-(3-pyridyl)-4,5-dihydroisoxazole
    —— 5,6,7,8-Tetrahydro-2-tert.-butylchinolin-8-carboxamid 53400-89-8 C14H20N2O
    5,6,7,8-Tetrahydro-2-tert.-butylchinolin-8-carboxamid
    —— 5-(1-(4-chlorophenyl)-3-oxo-3-phenylpropyl)-4-(3,4-dichlorophenyl)-3-phenylfuran-2(5H)-one 1224962-15-5 C31H21Cl3O3
    5-(1-(4-chlorophenyl)-3-oxo-3-phenylpropyl)-4-(3,4-dichlorophenyl)-3-phenylfuran-2(5H)-one
    —— 5-Cyano-3,6-dihydro-4-methyl-6-phenyl-2-oxo-1-(2H)-pyrimidinecarboxylic acid, 1-ethyl ester 464191-31-9 C15H15N3O3
    5-Cyano-3,6-dihydro-4-methyl-6-phenyl-2-oxo-1-(2H)-pyrimidinecarboxylic acid, 1-ethyl ester
    —— 5-hydroxy-3-<N-(2-methylthioethyl)propylamino>chroman 132608-49-2 C15H23NO2S
    5-hydroxy-3-<N-(2-methylthioethyl)propylamino>chroman
    —— [5-(Acetamidomethyl)-2-methoxyphenyl] phenylmethanesulfonate 597581-24-3 C17H19NO5S
    [5-(Acetamidomethyl)-2-methoxyphenyl] phenylmethanesulfonate
    —— 5-n-Hexyl-2-(4-n-decyloxyphenyl)-pyrimidin 51462-27-2 C26H40N2O
    5-n-Hexyl-2-(4-n-decyloxyphenyl)-pyrimidin
    —— 5-Brom-2,4(1H,3H)-pyrimidinthion 60335-25-3 C4H3BrN2S2
    5-Brom-2,4(1H,3H)-pyrimidinthion
    —— 5-methyl-5-(4-morpholinophenyl)furan-2-one 1160526-70-4 C15H17NO3
    5-methyl-5-(4-morpholinophenyl)furan-2-one
    —— 5'-C-vinyl-5'-oxo-3'-O-(tert-butyldimethylsilyl)thymidine 1101776-10-6 C18H28N2O5Si
    5'-C-vinyl-5'-oxo-3'-O-(tert-butyldimethylsilyl)thymidine
    —— 5-methoxy-3-<N-(2-methylthioethyl)propylamino>chroman 132608-57-2 C16H25NO2S
    5-methoxy-3-<N-(2-methylthioethyl)propylamino>chroman
    —— 5-fluoro-2-((6-methylpyridin-2-yl)methoxy)nicotinic acid 1351763-40-0 C13H11FN2O3
    5-fluoro-2-((6-methylpyridin-2-yl)methoxy)nicotinic acid
    —— 5-<(N,N-Dimethylamino)methyl>-25,26,27,28-tetrahydroxycalix<4>arene 157162-96-4 C31H31NO4
    5-<(N,N-Dimethylamino)methyl>-25,26,27,28-tetrahydroxycalix<4>arene
    —— 5-Phenyl-2-oxazolin 21857-14-7 C9H9NO
    5-Phenyl-2-oxazolin
    —— 5-methyl-5-vinyloxazolidinone 1500092-64-7 C12H12N2O6S
    5-methyl-5-vinyloxazolidinone
    —— 5-(3'''-methyl-2'''-butenyl)-2,2':5',2''-terthiophene 134273-60-2 C17H16S3
    5-(3'''-methyl-2'''-butenyl)-2,2':5',2''-terthiophene
    —— 5-tert-butyl-2,2':5',2''-terthienyl 118824-84-3 C16H16S3
    5-tert-butyl-2,2':5',2''-terthienyl
    —— 5-tert-butoxy-2,2':5',2''-terthienyl 118824-86-5 C16H16OS3
    5-tert-butoxy-2,2':5',2''-terthienyl
    —— 5-oct-1-ynyl-[2,2']-bithiophenyl 174419-40-0 C16H18S2
    5-oct-1-ynyl-[2,2']-bithiophenyl
    —— 5,10-Bis(n-propyl)-5,10-dihydro-phenazin 62248-01-5 C18H22N2
    5,10-Bis(n-propyl)-5,10-dihydro-phenazin
    —— 5'-O-carbethoxy-5'-vinyl-3'-O-t-butyldimethylsilyl thymidine 164007-63-0 C21H34N2O7Si
    5'-O-carbethoxy-5'-vinyl-3'-O-t-butyldimethylsilyl thymidine
    —— 5-(4-hydroxybenzoyl)pyrimidine-2,4,6-trione 522658-84-0 C11H8N2O5
    5-(4-hydroxybenzoyl)pyrimidine-2,4,6-trione
    —— 5,5'-bis(tributylstannyl)-3,3',4,4'-tetrakis(diethoxyphosphoryl)-[2,2']-bithiophene 912674-23-8 C48H94O12P4S2Sn2
    5,5'-bis(tributylstannyl)-3,3',4,4'-tetrakis(diethoxyphosphoryl)-[2,2']-bithiophene
    —— 5-dimethylamino-3,3-diphenyl-pentan-2-one 42930-34-7 C19H23NO
    5-dimethylamino-3,3-diphenyl-pentan-2-one
    —— 5'-bromo-1'-methylspiro[cyclohexa[2,5]diene-1,3'-indoline]-2',4-dione 1111227-18-9 C14H10BrNO2
    5'-bromo-1'-methylspiro[cyclohexa[2,5]diene-1,3'-indoline]-2',4-dione
    —— 5-acetoxy-3-pyridin-2-yl-4,5-dihydro-isoxazole 90915-69-8 C10H10N2O3
    5-acetoxy-3-pyridin-2-yl-4,5-dihydro-isoxazole
    —— 5'-chloro-1'-methyl-4H-spiro[cyclohexa-2,5-diene-1,3'-indol]-2',4(1'H)-dione 1309601-23-7 C14H10ClNO2
    5'-chloro-1'-methyl-4H-spiro[cyclohexa-2,5-diene-1,3'-indol]-2',4(1'H)-dione
    —— 5,7-diMethoxy-4-(6-Methoxypyridin-3-yl)chroMan-2-one 1427192-83-3 C17H17NO5
    5,7-diMethoxy-4-(6-Methoxypyridin-3-yl)chroMan-2-one
    —— 5-(4-Methylphenyl)-2-phenylaminothiobenzoat 61486-00-8 C20H17NOS
    5-(4-Methylphenyl)-2-phenylaminothiobenzoat
    —— 5-(3-biphenyl-4-yl-but-1-ynyl)-6-ethyl-pyrimidine-2,4-diamine 1569902-01-7 C22H22N4
    5-(3-biphenyl-4-yl-but-1-ynyl)-6-ethyl-pyrimidine-2,4-diamine
    —— 5-methoxy-3-<N-(2-methylthioethyl)propionamido>chroman 132608-56-1 C16H23NO3S
    5-methoxy-3-<N-(2-methylthioethyl)propionamido>chroman
    —— 5-(4-acetoxybenzamido)isophthalic acid 250267-89-1 C17H13NO7
    5-(4-acetoxybenzamido)isophthalic acid
    —— 5α-pregnane-3,7,20-trione 26991-60-6 C21H30O3
    5α-pregnane-3,7,20-trione
    —— 5-methyl-3-oxo-indan-1-carboxylic acid 1188231-26-6 C11H10O3
    5-methyl-3-oxo-indan-1-carboxylic acid
    —— 5,6,7-Trimethoxy-4-(1-methylindol-6-yl)chromen-2-one 1083155-59-2 C21H19NO5
    5,6,7-Trimethoxy-4-(1-methylindol-6-yl)chromen-2-one
    —— 5,7-Dimethoxy-4-(1-methylindol-5-yl)chromen-2-one 1083155-58-1 C20H17NO4
    5,7-Dimethoxy-4-(1-methylindol-5-yl)chromen-2-one
    —— 5-methoxy-2-aminocinnamic acid 10226-41-2 C10H11NO3
    5-methoxy-2-aminocinnamic acid
    —— 5-tert-butyl-3-{2-[1-(4-chloro-benzenesulfonyl)-1-methyl-ethyl]-oxazol-4-yl}-isoxazole 1196103-30-6 C19H21ClN2O4S
    5-tert-butyl-3-{2-[1-(4-chloro-benzenesulfonyl)-1-methyl-ethyl]-oxazol-4-yl}-isoxazole
    —— 5,6,7-Trimethoxy-4-(1-methylindol-5-yl)chromen-2-one 1083155-57-0 C21H19NO5
    5,6,7-Trimethoxy-4-(1-methylindol-5-yl)chromen-2-one
    —— 5-(p-Methoxyphenyl)-2-thienylessigsaeuremethylester 62689-85-4 C14H14O3S
    5-(p-Methoxyphenyl)-2-thienylessigsaeuremethylester
    —— 5,7-Dimethoxy-4-(2,5-dimethoxyphenyl)-2H-1-benzopyran-2-one 39020-34-3 C19H18O6
    5,7-Dimethoxy-4-(2,5-dimethoxyphenyl)-2H-1-benzopyran-2-one
    —— 5,7-Dimethoxy-4-(2-methoxyphenyl)-2H-1-benzopyran-2-one 24050-68-8 C18H16O5
    5,7-Dimethoxy-4-(2-methoxyphenyl)-2H-1-benzopyran-2-one