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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5-(3-aminophenyl)-1-(2,2-dimethylpropyl)-3-methyl-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one 1352421-75-0 C18H22N4O
    5-(3-aminophenyl)-1-(2,2-dimethylpropyl)-3-methyl-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one
    —— 5-methyl-2-pyrrolidin-1-yl-pyrimidin-4-ylamine 1319068-11-5 C9H14N4
    5-methyl-2-pyrrolidin-1-yl-pyrimidin-4-ylamine
    —— 5-fluoro-2-methoxy-N-[5-(4-cyanophenyl)pyridin-3-yl]benzenesulfonamide 1451274-28-4 C19H14FN3O3S
    5-fluoro-2-methoxy-N-[5-(4-cyanophenyl)pyridin-3-yl]benzenesulfonamide
    —— 5-[3-(4-methylphenyl)phenyl]-N-[4-(2-pyrrolidin-1-ylethoxy)phenyl]-[1,2,4]triazolo[1,5-a]pyridin-2-amine 1142943-72-3 C31H31N5O
    5-[3-(4-methylphenyl)phenyl]-N-[4-(2-pyrrolidin-1-ylethoxy)phenyl]-[1,2,4]triazolo[1,5-a]pyridin-2-amine
    —— 5,5-bis-(2-chloro-phenyl)-1,3-diphenyl-2-thioxo-imidazolidin-4-one 73076-20-7 C27H18Cl2N2OS
    5,5-bis-(2-chloro-phenyl)-1,3-diphenyl-2-thioxo-imidazolidin-4-one
    —— 5-[5-(2,2-Dicyano-vinyl)-4-ethyl-3-methyl-1H-pyrrol-2-ylmethyl]-3,4-dimethyl-1H-pyrrole-2-carboxylic acid ethyl ester 97350-83-9 C21H24N4O2
    5-[5-(2,2-Dicyano-vinyl)-4-ethyl-3-methyl-1H-pyrrol-2-ylmethyl]-3,4-dimethyl-1H-pyrrole-2-carboxylic acid ethyl ester
    —— 5-{4-[2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)ethoxy]phenyl}-1-(4-methoxyphenyl)-1H-1,2,4-triazol-3-yl-dimethylcarbamate 726196-10-7 C28H25N5O6
    5-{4-[2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)ethoxy]phenyl}-1-(4-methoxyphenyl)-1H-1,2,4-triazol-3-yl-dimethylcarbamate
    —— 5-Amino-4-benzoyl-thiazol 69316-41-2 C10H8N2OS
    5-Amino-4-benzoyl-thiazol
    —— 5-chloro-N-[((5S)-3-{4-[3-(3-hydroxypropyl)-2-oxopiperidin-1-yl]-3-methylphenyl}-2-oxo-1,3-oxazolidin-5-yl)methyl]thiophene-2-carboxamide 1093655-55-0 C24H28ClN3O5S
    5-chloro-N-[((5S)-3-{4-[3-(3-hydroxypropyl)-2-oxopiperidin-1-yl]-3-methylphenyl}-2-oxo-1,3-oxazolidin-5-yl)methyl]thiophene-2-carboxamide
    —— (5S)-5-[3-chloro-5-[4-fluoro-3-(1,3,4-oxadiazol-2-yl)phenyl]thiophen-2-yl]-2,5-dimethyl-1,1-dioxo-6H-1,2,4-thiadiazin-3-amine 1603135-43-8 C17H15ClFN5O3S2
    (5S)-5-[3-chloro-5-[4-fluoro-3-(1,3,4-oxadiazol-2-yl)phenyl]thiophen-2-yl]-2,5-dimethyl-1,1-dioxo-6H-1,2,4-thiadiazin-3-amine
    —— 5-diethoxymethyl-3-diethylamino-2-methylfuran 1541200-57-0 C14H25NO3
    5-diethoxymethyl-3-diethylamino-2-methylfuran
    —— 5-bromomethyl-2-(9-methyl-9H-xanthen-9-yl)-oxazole 1178556-98-3 C18H14BrNO2
    5-bromomethyl-2-(9-methyl-9H-xanthen-9-yl)-oxazole
    —— (5Z,7E)-(1S,3R)-1,3-dihydroxy-24a-(4-methylthiazol-2-yl)-24a-homo-9,10-secochola-5,7,10(19)-trien-24a-one 321909-60-8 C29H41NO3S
    (5Z,7E)-(1S,3R)-1,3-dihydroxy-24a-(4-methylthiazol-2-yl)-24a-homo-9,10-secochola-5,7,10(19)-trien-24a-one
    —— 5',8'-Dimethyl-2'-[[6-(2-methyl-1,3-oxazol-5-yl)pyridin-3-yl]amino]spiro[oxane-4,7'-pteridine]-6'-one 1452227-36-9 C21H23N7O3
    5',8'-Dimethyl-2'-[[6-(2-methyl-1,3-oxazol-5-yl)pyridin-3-yl]amino]spiro[oxane-4,7'-pteridine]-6'-one
    —— (5-acetyl-1-hydroxy-4-methyl-2-oxo-7-phenyl-3-aza-bicyclo[4.1.0]hept-4-en-3-yl)-acetic acid ethyl ester 39983-34-1 C19H21NO5
    (5-acetyl-1-hydroxy-4-methyl-2-oxo-7-phenyl-3-aza-bicyclo[4.1.0]hept-4-en-3-yl)-acetic acid ethyl ester
    —— 5-methyl-4-propyl-3H-1,2-dithiol-3-one 164584-64-9 C7H10OS2
    5-methyl-4-propyl-3H-1,2-dithiol-3-one
    —— <5-Methyl-furyl-(2)>-<thienyl-(2)>-keton 90920-83-5 C10H8O2S
    <5-Methyl-furyl-(2)>-<thienyl-(2)>-keton
    —— 5-nitro-4-(2-oxo-1-carboxymethylpropyl)-1,2-methylenedioxybenzene ethyl ester 82341-84-2 C14H15NO7
    5-nitro-4-(2-oxo-1-carboxymethylpropyl)-1,2-methylenedioxybenzene ethyl ester
    —— 5-(2-phenoxyacetyl)-1,9-dithia-5,13-diazacyclohexadecane 388081-05-8 C20H32N2O2S2
    5-(2-phenoxyacetyl)-1,9-dithia-5,13-diazacyclohexadecane
    —— 5-nitro-2,3-bis-thiocyanato-[1,4]naphthoquinone 100130-83-4 C12H3N3O4S2
    5-nitro-2,3-bis-thiocyanato-[1,4]naphthoquinone
    —— 5-(1,4-diazabicyclo[2.2.2]octanyl)-1-iodo pentane iodide salt 1227613-35-5 C11H22IN2*I
    5-(1,4-diazabicyclo[2.2.2]octanyl)-1-iodo pentane iodide salt
    —— 5-(4-methyl-2,3-dihydro-1,4-benzoxazin-7-yl)-N-[4-(2-pyrrolidin-1-ylethoxy)phenyl]-[1,2,4]triazolo[1,5-a]pyridin-2-amine 1142939-71-6 C27H30N6O2
    5-(4-methyl-2,3-dihydro-1,4-benzoxazin-7-yl)-N-[4-(2-pyrrolidin-1-ylethoxy)phenyl]-[1,2,4]triazolo[1,5-a]pyridin-2-amine
    —— 5-(furan-2-yl)-[1,1'-biphenyl]-2-carbonitrile 1620550-54-0 C17H11NO
    5-(furan-2-yl)-[1,1'-biphenyl]-2-carbonitrile
    —— 5-[(2,4-dinitro-phenylhydrazono)-methyl]-6-hydroxy-4-methyl-coumarin 93327-45-8 C17H12N4O7
    5-[(2,4-dinitro-phenylhydrazono)-methyl]-6-hydroxy-4-methyl-coumarin
    —— 5,11-diiodoindeno[1,2-b]fluorene-6,12-dione 1027296-52-1 C20H8I2O2
    5,11-diiodoindeno[1,2-b]fluorene-6,12-dione
    —— 5-[(2-Chlorophenyl)methoxy]-2-methylbenzoic acid 1148146-89-7 C15H13ClO3
    5-[(2-Chlorophenyl)methoxy]-2-methylbenzoic acid
    —— 5,6-Dibrom-2-methyl-indol-3-carbaldehyd 17826-08-3 C10H7Br2NO
    5,6-Dibrom-2-methyl-indol-3-carbaldehyd
    —— 5-Amino-4-methyl-2-nitrophenol 2055119-24-7 C7H8N2O3
    5-Amino-4-methyl-2-nitrophenol
    —— 5,5'-dicarboxymethyl-1,1'-di-(3,3-diethoxypropyl)-3,3,3',3'-tetramethyl-indocarbocyanine ethyl ester 228272-61-5 C45H65N2O8
    5,5'-dicarboxymethyl-1,1'-di-(3,3-diethoxypropyl)-3,3,3',3'-tetramethyl-indocarbocyanine ethyl ester
    —— 5-butyl-3-(6-(piperidin-1-yl)hex-1-yn-1-yl)-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one 1569897-60-4 C20H29N5O
    5-butyl-3-(6-(piperidin-1-yl)hex-1-yn-1-yl)-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one
    —— 5-Amino-5,6,7,8-tetrahydro-naphth-1-yl-oxyacetamide 114665-87-1 C12H16N2O2
    5-Amino-5,6,7,8-tetrahydro-naphth-1-yl-oxyacetamide
    —— [(5R,6S)-6-[(R)-1-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-3-(diphenoxy-phosphoryloxy)-7-oxo-1-aza-bicyclo[3.2.0]hept-2-en-2-yl]-phosphonic acid dimethyl ester 90497-51-1 C28H39NO9P2Si
    [(5R,6S)-6-[(R)-1-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-3-(diphenoxy-phosphoryloxy)-7-oxo-1-aza-bicyclo[3.2.0]hept-2-en-2-yl]-phosphonic acid dimethyl ester
    —— 5-methoxy-N-methyl-2-nitrosoaniline 1579831-01-8 C8H10N2O2
    5-methoxy-N-methyl-2-nitrosoaniline
    —— 5-(1,1-dioxothian-4-yl)-6-[(Z)-2-ethoxyethenyl]-3-(6-phenylpyridin-3-yl)-N,N-bis(2-trimethylsilylethoxymethyl)pyrazolo[1,5-a]pyrimidin-7-amine 1260106-49-7 C38H55N5O5SSi2
    5-(1,1-dioxothian-4-yl)-6-[(Z)-2-ethoxyethenyl]-3-(6-phenylpyridin-3-yl)-N,N-bis(2-trimethylsilylethoxymethyl)pyrazolo[1,5-a]pyrimidin-7-amine
    —— 5-{[(3S)-1-(cyclopropylcarbonyl)-3-pyrrolidinyl]methyl}-4-[3-fluoro-3'(phenylcarbonyl)-4-biphenylyl]-2,4-dihydro-3H-1,2,4-triazol-3-one 1332331-82-4 C30H27FN4O3
    5-{[(3S)-1-(cyclopropylcarbonyl)-3-pyrrolidinyl]methyl}-4-[3-fluoro-3'(phenylcarbonyl)-4-biphenylyl]-2,4-dihydro-3H-1,2,4-triazol-3-one
    —— 5-((S)-2-tert-Butoxycarbonylamino-2-{[(carboxymethyl-carbamoyl)-methyl]-carbamoyl}-ethyl)-imidazole-1-carboxylic acid tert-butyl ester 270907-57-8 C20H31N5O8
    5-((S)-2-tert-Butoxycarbonylamino-2-{[(carboxymethyl-carbamoyl)-methyl]-carbamoyl}-ethyl)-imidazole-1-carboxylic acid tert-butyl ester
    —— [5-(4-Nitro-phenyl)-thiazol-2-yl]-[1-pyrrolidin-1-yl-meth-(E)-ylidene]-amine 99941-63-6 C14H14N4O2S
    [5-(4-Nitro-phenyl)-thiazol-2-yl]-[1-pyrrolidin-1-yl-meth-(E)-ylidene]-amine
    —— 5,5-Dimethyl-4,5,6,7-tetrahydrofuro<3,2-c>pyridiniumiodid 76312-00-0 C9H14NO*I
    5,5-Dimethyl-4,5,6,7-tetrahydrofuro<3,2-c>pyridiniumiodid
    —— (5-chloropyrazin-2-yl)(2-(6-(2-ethyl-5-fluoro-4-hydroxyphenyl)-1H-indazol-3-yl)-6,7-dihydro-1H-imidazo[4,5-c]pyridin-5(4H)-yl)methanone 1421503-00-5 C26H21ClFN7O2
    (5-chloropyrazin-2-yl)(2-(6-(2-ethyl-5-fluoro-4-hydroxyphenyl)-1H-indazol-3-yl)-6,7-dihydro-1H-imidazo[4,5-c]pyridin-5(4H)-yl)methanone
    —— 5,5-bis-(4-fluoro-phenyl)-3-{3-[4-(4-fluoro-phenyl)-piperidin-1-yl]-propyl}-2-phenyl-3,5-dihydro-imidazol-4-one 721954-62-7 C35H32F3N3O
    5,5-bis-(4-fluoro-phenyl)-3-{3-[4-(4-fluoro-phenyl)-piperidin-1-yl]-propyl}-2-phenyl-3,5-dihydro-imidazol-4-one
    —— 5-bromo-N-((1R,4R)-4-(trifluoromethyl)cyclohexyl)pyrimidin-2-amine 1229186-54-2 C11H13BrF3N3
    5-bromo-N-((1R,4R)-4-(trifluoromethyl)cyclohexyl)pyrimidin-2-amine
    —— 5-(acetylamino)-2,3-dihydrothieno<2,3-c>pyridine 121743-73-5 C9H10N2OS
    5-(acetylamino)-2,3-dihydrothieno<2,3-c>pyridine
    —— [5-(4-Bromo-phenyl)-2-hydroxy-1-(4-methoxy-phenyl)-3-oxo-2,3-dihydro-1H-pyrrol-2-yl]-acetic acid ethyl ester 123784-31-6 C21H20BrNO5
    [5-(4-Bromo-phenyl)-2-hydroxy-1-(4-methoxy-phenyl)-3-oxo-2,3-dihydro-1H-pyrrol-2-yl]-acetic acid ethyl ester
    —— (5-methylsulfanyl-2-oxo-[1,3,4]thiadiazol-3-yl)-phosphonothioic acid O,O'-diisopropyl ester 21080-28-4 C9H17N2O3PS3
    (5-methylsulfanyl-2-oxo-[1,3,4]thiadiazol-3-yl)-phosphonothioic acid O,O'-diisopropyl ester
    —— 5-(3,3-dimethylbutynyl)-1-(2,3,5-tri-O-p-toluyl-β-D-arabinofuranosyl)uracil 84558-97-4 C39H38N2O9
    5-(3,3-dimethylbutynyl)-1-(2,3,5-tri-O-p-toluyl-β-D-arabinofuranosyl)uracil
    —— 5'-Dichlormethyl-3,4'-diethyl-4,3'-dimethyl-pyrroketon-5-carbonsaeure-benzylester 13228-32-5 C24H26Cl2N2O3
    5'-Dichlormethyl-3,4'-diethyl-4,3'-dimethyl-pyrroketon-5-carbonsaeure-benzylester
    —— 5-(5-(3-(1-cyano-1-methylpropyl)-benzoylamino)-2-methylphenylamino)-1-(6-(2-morpholin-4-ylethylamino)-pyrimidin-4-yl)-1H-pyrazole-3-carboxylic acid methylamide 1018469-70-9 C34H40N10O3
    5-(5-(3-(1-cyano-1-methylpropyl)-benzoylamino)-2-methylphenylamino)-1-(6-(2-morpholin-4-ylethylamino)-pyrimidin-4-yl)-1H-pyrazole-3-carboxylic acid methylamide
    —— 5-bromo-6-methoxy-3-(4-methylbenzyl)-1H-indazole 1384440-81-6 C16H15BrN2O
    5-bromo-6-methoxy-3-(4-methylbenzyl)-1H-indazole
    —— 5-(furo[2,3-b]pyridin-5-yl)-5-methylimidazolidine-2,4-dione 1198166-90-3 C11H9N3O3
    5-(furo[2,3-b]pyridin-5-yl)-5-methylimidazolidine-2,4-dione
    —— 5-(2-cyclopenta-1,3-dien-1-ylethynyl)-2,3,3-trimethylindole;iron(2+) 405116-96-3 C36H32FeN2
    5-(2-cyclopenta-1,3-dien-1-ylethynyl)-2,3,3-trimethylindole;iron(2+)