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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 8-bromo-1-methyl-octahydro-2,5-methano-thiopyrano[3,2-<i>b</i>]pyrrole 4-oxide 62545-98-6 C9H14BrNOS
    8-bromo-1-methyl-octahydro-2,5-methano-thiopyrano[3,2-<i>b</i>]pyrrole 4-oxide
    —— 8-(2-Methoxyethoxy)-5-[3-(3,4-dimethoxyphenethylamino)-2-hydroxypropoxy]-3,4-dihydrocarbostyril 65034-75-5 C25H34N2O7
    8-(2-Methoxyethoxy)-5-[3-(3,4-dimethoxyphenethylamino)-2-hydroxypropoxy]-3,4-dihydrocarbostyril
    —— 8,9-Dimethoxy-5,6-dihydro-4H-1-thia-benzo[e]azulene-2-carboxylic acid ethyl ester 153894-31-6 C18H20O4S
    8,9-Dimethoxy-5,6-dihydro-4H-1-thia-benzo[e]azulene-2-carboxylic acid ethyl ester
    —— 8-methoxy-3,4-dihydro-4aH-xanthen-4a-ol 1567366-08-8 C14H14O3
    8-methoxy-3,4-dihydro-4aH-xanthen-4a-ol
    —— 8-ethyl-1-methoxy-4-(2',3',5'-tri-O-acetyl-α-D-ribofuranosyl)benzo<d>naphtho<1,2-b>pyran-6-one 116596-79-3 C31H30O10
    8-ethyl-1-methoxy-4-(2',3',5'-tri-O-acetyl-α-D-ribofuranosyl)benzo<d>naphtho<1,2-b>pyran-6-one
    —— 8-[(4-methylpiperazin-1-yl)methyl]-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole 907567-00-4 C17H24N4
    8-[(4-methylpiperazin-1-yl)methyl]-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole
    —— 8-Methyl-3-<prop-2-inyl>-3,8-diaza-bicyclo<3.2.1>octan-2-on 22315-34-0 C10H14N2O
    8-Methyl-3-<prop-2-inyl>-3,8-diaza-bicyclo<3.2.1>octan-2-on
    —— 8a-ethoxy-6-methyl-2,3,6,8a-tetrahydro-oxazolo[3,2-<i>c</i>]pyrimidin-5-one 54932-19-3 C9H14N2O3
    8a-ethoxy-6-methyl-2,3,6,8a-tetrahydro-oxazolo[3,2-<i>c</i>]pyrimidin-5-one
    —— 8,8-Diethyl-2,3,4,6,7,8,9,10-octahydro-1H-cyclohepta[b]naphthalene 34086-21-0 C19H28
    8,8-Diethyl-2,3,4,6,7,8,9,10-octahydro-1H-cyclohepta[b]naphthalene
    —— 8-fluoro-2-methyl-3-methyl-6-oxo-9-[(S)-3-(2,2,2-trifluoro-acetylamino)-pyrrolidin-1-yl]-2,3-dihydro-6H-1-oxa-3,3a-diaza-phenalene-5-carboxylic acid 1186299-39-7 C19H18F4N4O5
    8-fluoro-2-methyl-3-methyl-6-oxo-9-[(S)-3-(2,2,2-trifluoro-acetylamino)-pyrrolidin-1-yl]-2,3-dihydro-6H-1-oxa-3,3a-diaza-phenalene-5-carboxylic acid
    —— 8-ethyl-1-methoxy-4-(2',3',5'-tri-O-acetyl-β-D-ribofuranosyl)benzo<d>naphtho<1,2-b>pyran-6-one 116596-78-2 C31H30O10
    8-ethyl-1-methoxy-4-(2',3',5'-tri-O-acetyl-β-D-ribofuranosyl)benzo<d>naphtho<1,2-b>pyran-6-one
    —— (+/-)-8a-(aminomethyl)-7-(6-chloronaphthalen-2-ylsulfonyl)-tetrahydro-1'-(phenylmethyl)spiro[imidazo[1,2-a]pyrazine-2(3H),4'-piperidine]-5(1H)-one 958449-03-1 C28H32ClN5O3S
    (+/-)-8a-(aminomethyl)-7-(6-chloronaphthalen-2-ylsulfonyl)-tetrahydro-1'-(phenylmethyl)spiro[imidazo[1,2-a]pyrazine-2(3H),4'-piperidine]-5(1H)-one
    —— 8-morpholin-4-yl-5,6-dioxo-2-phenyl-5,6-dihydro-quinoline-4-carboxylic acid methyl ester 24682-29-9 C21H18N2O5
    8-morpholin-4-yl-5,6-dioxo-2-phenyl-5,6-dihydro-quinoline-4-carboxylic acid methyl ester
    —— [8-(2,2-difluoroethyl)-10-(4-fluorophenyl)-11-oxa-3,8-diazaspiro[5.5]undecan-3-yl]-[4-(3-hydroxypropoxy)-3-methylphenyl]methanone 1400640-21-2 C27H33F3N2O4
    [8-(2,2-difluoroethyl)-10-(4-fluorophenyl)-11-oxa-3,8-diazaspiro[5.5]undecan-3-yl]-[4-(3-hydroxypropoxy)-3-methylphenyl]methanone
    —— 8-amino-2-methyl-6-(1,3-thiazol-2-ylamino)-1,2-dihydro-2,7-naphthyridin-1-one 1175547-78-0 C12H11N5OS
    8-amino-2-methyl-6-(1,3-thiazol-2-ylamino)-1,2-dihydro-2,7-naphthyridin-1-one
    —— 8-(Difluoromethyl)quinolin-3-ol 1261601-05-1 C10H7F2NO
    8-(Difluoromethyl)quinolin-3-ol
    —— 8-Cyclopentyl-2-[4-(dimethylamino)anilino]pyrido[2,3-d]pyrimidin-7-one 1232029-20-7 C20H23N5O
    8-Cyclopentyl-2-[4-(dimethylamino)anilino]pyrido[2,3-d]pyrimidin-7-one
    —— 8,9-Dimethyl-7-oxo-3,10-diphenyl-2-oxa-tricyclo[4.3.2.0<sup>1,5</sup>]undeca-3,8,10-triene-4,11-dicarboxylic acid dimethyl ester 86259-49-6 C28H24O6
    8,9-Dimethyl-7-oxo-3,10-diphenyl-2-oxa-tricyclo[4.3.2.0<sup>1,5</sup>]undeca-3,8,10-triene-4,11-dicarboxylic acid dimethyl ester
    —— 8-fluoro-3-methyl-2-methylamino-1-oxo-1,2-dihydro-isoquinoline-4-carboxylic acid [(S)-cyclobutyl-(3,4-difluoro-phenyl)-methyl]-amide 1215093-36-9 C23H22F3N3O2
    8-fluoro-3-methyl-2-methylamino-1-oxo-1,2-dihydro-isoquinoline-4-carboxylic acid [(S)-cyclobutyl-(3,4-difluoro-phenyl)-methyl]-amide
    —— 8-Isopropyl-3-methoxy-5-methyl-7,8-dihydro-naphthalene-2-carbaldehyde 87226-67-3 C16H20O2
    8-Isopropyl-3-methoxy-5-methyl-7,8-dihydro-naphthalene-2-carbaldehyde
    —— 8-(2-Chlorophenyl)-4-ethyl-10-phenyl-4,7-phenanthrolin-3-one 1286737-08-3 C26H19ClN2O
    8-(2-Chlorophenyl)-4-ethyl-10-phenyl-4,7-phenanthrolin-3-one
    —— 8-(4-Methoxy-phenyl)-3-methyl-2-thioxo-1,2,3,7-tetrahydro-purin-6-one 141859-41-8 C13H12N4O2S
    8-(4-Methoxy-phenyl)-3-methyl-2-thioxo-1,2,3,7-tetrahydro-purin-6-one
    —— 8-bromo-5-(dimethylamino)naphthalene-2-sulfonamide 1415094-44-8 C12H13BrN2O2S
    8-bromo-5-(dimethylamino)naphthalene-2-sulfonamide
    —— 8-hydroxy-6-(2-methoxy-5-methylphenyl)quinazolin-4(3H)-one 1616828-97-7 C16H14N2O3
    8-hydroxy-6-(2-methoxy-5-methylphenyl)quinazolin-4(3H)-one
    —— (8-Benzyloxy-2,7-dimethyl-imidazo[1,2-a]pyridin-3-yl)-acetonitrile; hydrochloride 110223-20-6 C18H17N3O*ClH
    (8-Benzyloxy-2,7-dimethyl-imidazo[1,2-a]pyridin-3-yl)-acetonitrile; hydrochloride
    —— 8-Chloroguanosine 5'-(dihydrogen phosphate) 90074-94-5 C10H13ClN5O8P
    8-Chloroguanosine 5'-(dihydrogen phosphate)
    —— 8-(4'-fluorobiphen-4-yl)-2'-deoxyadenosine 1252588-83-2 C22H20FN5O3
    8-(4'-fluorobiphen-4-yl)-2'-deoxyadenosine
    —— 8-chloro-7-(3-{(6-chloro-2-pyrazinyl) [(4-nitrophenyl)sulfonyl]amino)-1-pyrrolidinyl}-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid 341005-37-6 C27H21Cl2FN6O7S
    8-chloro-7-(3-{(6-chloro-2-pyrazinyl) [(4-nitrophenyl)sulfonyl]amino)-1-pyrrolidinyl}-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid
    —— 8-chloro-9-(4-morpholinylsulfonyl)-1-(4-pyridinyl)-5,6-dihydrobenzo[f]quinazolin-3-ylamine 1040280-21-4 C21H20ClN5O3S
    8-chloro-9-(4-morpholinylsulfonyl)-1-(4-pyridinyl)-5,6-dihydrobenzo[f]quinazolin-3-ylamine
    —— 8-acetyl-6-methyl-2,3-dihydro-1<i>H</i>,8<i>H</i>-benzo[<i>g</i>]pyrimido[1,2,3-<i>ij</i>]pteridine-5,7-dione 56637-18-4 C16H16N4O3
    8-acetyl-6-methyl-2,3-dihydro-1<i>H</i>,8<i>H</i>-benzo[<i>g</i>]pyrimido[1,2,3-<i>ij</i>]pteridine-5,7-dione
    —— 8-methyl-4-oxo-spiro[4.5]decane-1,3-dicarboxylic acid diethyl ester 858802-11-6 C17H26O5
    8-methyl-4-oxo-spiro[4.5]decane-1,3-dicarboxylic acid diethyl ester
    —— 8-hydroxy-1,2,3-trimethoxy-benzocyclohepten-7-one oxime ; hydrochloride 102309-30-8 C14H15NO5*ClH
    8-hydroxy-1,2,3-trimethoxy-benzocyclohepten-7-one oxime ; hydrochloride
    —— 8-(3-aminomethylphenyl)-1-cyclopropyl-9-methoxy-4-oxo-4H-quinolizine-3-carboxylic acid 508224-89-3 C21H20N2O4
    8-(3-aminomethylphenyl)-1-cyclopropyl-9-methoxy-4-oxo-4H-quinolizine-3-carboxylic acid
    —— 8-fluoro-2-isobutylamino-3-methyl-1-oxo-1,2-dihydro-isoquinoline-4-carboxylic acid ((S)-cyclopropyl-phenyl-methyl)-amide 1215093-18-7 C25H28FN3O2
    8-fluoro-2-isobutylamino-3-methyl-1-oxo-1,2-dihydro-isoquinoline-4-carboxylic acid ((S)-cyclopropyl-phenyl-methyl)-amide
    —— 8-Cyclopropyl-3-[1-(4-fluorophenyl)cyclopropyl]-[1,2,4]triazolo[4,3-a]pyrazine 1073489-35-6 C17H15FN4
    8-Cyclopropyl-3-[1-(4-fluorophenyl)cyclopropyl]-[1,2,4]triazolo[4,3-a]pyrazine
    —— (8S,10R)-8-(tert-butyldimethylsilyloxy)-10-phenylthio-1,4-dioxaspiro[4.5]dec-6-ene 697741-19-8 C20H30O3SSi
    (8S,10R)-8-(tert-butyldimethylsilyloxy)-10-phenylthio-1,4-dioxaspiro[4.5]dec-6-ene
    —— 8-fluoroquinoline-2-carbohydrazide 1338375-27-1 C10H8FN3O
    8-fluoroquinoline-2-carbohydrazide
    —— 8-Cyclohexyl-7-oxaspiro<4.5>dec-8-en-6,10-dion 125281-82-5 C15H20O3
    8-Cyclohexyl-7-oxaspiro<4.5>dec-8-en-6,10-dion
    —— 8-Butyl-2-(2-fluoro-5-trifluoromethyl-phenylamino)-8H-pyrido[2,3-d]pyrimidin-7-one 352360-80-6 C18H16F4N4O
    8-Butyl-2-(2-fluoro-5-trifluoromethyl-phenylamino)-8H-pyrido[2,3-d]pyrimidin-7-one
    —— (8S)-1-(benzyloxy)-8-methyldecan-6-one 1384736-85-9 C18H28O2
    (8S)-1-(benzyloxy)-8-methyldecan-6-one
    —— (8S,9R)-6'-Propoxy-cinchonan-9-ol 119568-86-4 C22H28N2O2
    (8S,9R)-6'-Propoxy-cinchonan-9-ol
    —— 8-[(E)-2-[dimethyl(phenyl)silyl]ethenyl]-1,4-dioxaspiro[4.5]decan-8-ol 1446099-92-8 C18H26O3Si
    8-[(E)-2-[dimethyl(phenyl)silyl]ethenyl]-1,4-dioxaspiro[4.5]decan-8-ol
    —— 8-(3-chloro-propyl)-1,2,5,6-tetrahydro-pyrrolo[3,2,1-ij]quinolin-4-one 1005743-83-8 C14H16ClNO
    8-(3-chloro-propyl)-1,2,5,6-tetrahydro-pyrrolo[3,2,1-ij]quinolin-4-one
    —— 8-(3-ethoxy-4-methoxy-benzyl)-2-phenyl-1,3,8-triaza-spiro[4.5]dec-1-en-4-one 1084925-92-7 C23H27N3O3
    8-(3-ethoxy-4-methoxy-benzyl)-2-phenyl-1,3,8-triaza-spiro[4.5]dec-1-en-4-one
    —— 8,8'-Di-1,7-phenanthroline 56100-35-7 C24H14N4
    8,8'-Di-1,7-phenanthroline
    —— 8,8'-((1,1,3,3,5,5-hexamethyltrisiloxane-1,5-diyl)bis(ethane-2,1-diyl))bis(2,2,4,4,6,6,8-heptamethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane) 59405-85-5 C24H68O10Si11
    8,8'-((1,1,3,3,5,5-hexamethyltrisiloxane-1,5-diyl)bis(ethane-2,1-diyl))bis(2,2,4,4,6,6,8-heptamethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane)
    —— 8-chloro-2-(3,4-dichlorophenyl)-3a-methyl-3a,4-dihydro[1]benzothiopyrano[4,3-c ]pyrazol-3(2 H)-one 140675-67-8 C17H11Cl3N2OS
    8-chloro-2-(3,4-dichlorophenyl)-3a-methyl-3a,4-dihydro[1]benzothiopyrano[4,3-c ]pyrazol-3(2 H)-one
    —— 8-chloro-1-dichloromethyl-6-phenyl-4<i>H</i>-benzo[<i>f</i>][1,2,4]triazolo[4,3-<i>a</i>][1,4]diazepine 39242-85-8 C17H11Cl3N4
    8-chloro-1-dichloromethyl-6-phenyl-4<i>H</i>-benzo[<i>f</i>][1,2,4]triazolo[4,3-<i>a</i>][1,4]diazepine
    —— 8-nitro-3-(1(2)<i>H</i>-tetrazol-5-yl)-benzo[4,5]thiazolo[3,2-<i>a</i>]pyrimidin-4-one 73351-77-6 C11H5N7O3S
    8-nitro-3-(1(2)<i>H</i>-tetrazol-5-yl)-benzo[4,5]thiazolo[3,2-<i>a</i>]pyrimidin-4-one
    —— 8-(5-fluoro-2-methylphenoxymethyl)-7-[2-methoxy-4-(3-propylaminopropylsulfonyloxy)phenyl]-1,3,3-trimethyl-3,4-dihydro-1H-quinoxalin-2-one 1089679-39-9 C32H40FN3O6S
    8-(5-fluoro-2-methylphenoxymethyl)-7-[2-methoxy-4-(3-propylaminopropylsulfonyloxy)phenyl]-1,3,3-trimethyl-3,4-dihydro-1H-quinoxalin-2-one