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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 8-(4-methylpenta-1,3-dien-1-ylidene)-1,4-dioxaspiro[4.5]decane 1421914-09-1 C14H20O2
    8-(4-methylpenta-1,3-dien-1-ylidene)-1,4-dioxaspiro[4.5]decane
    —— 8-ethynyl-2,3,5,6-tetrahydro-1H,4H-11-oxa-3a-azabenzo[de]anthracen-10-one 878019-34-2 C17H15NO2
    8-ethynyl-2,3,5,6-tetrahydro-1H,4H-11-oxa-3a-azabenzo[de]anthracen-10-one
    —— 8-(2,4,5-trimethyl-3,6-dioxocyclohexa-1,4-dienyl)octyl nitrate 1431987-21-1 C17H25NO5
    8-(2,4,5-trimethyl-3,6-dioxocyclohexa-1,4-dienyl)octyl nitrate
    —— 8-[4-methoxyphenylmethyloxy]-1,1,1-trimethoxy-5-octyne 845276-44-0 C19H28O5
    8-[4-methoxyphenylmethyloxy]-1,1,1-trimethoxy-5-octyne
    —— 8-cyano-7-azatricyclo<7.6.0.0<sup>2,7</sup>>pentadeca-1,3,5,8-tetraene 162255-78-9 C15H16N2
    8-cyano-7-azatricyclo<7.6.0.0<sup>2,7</sup>>pentadeca-1,3,5,8-tetraene
    —— 8,8-dimethyl-2,3,4,6,7,8-hexahydro-1H-[1,4]diazepino[6,7,1-ij]quinoline 1579957-91-7 C14H20N2
    8,8-dimethyl-2,3,4,6,7,8-hexahydro-1H-[1,4]diazepino[6,7,1-ij]quinoline
    —— 8-bromo-6,6-dimethyl-1,2,5,6-tetrahydro-4H-pyrrolo[3,2,1-ij]quinolin-4-one 1276123-20-6 C13H14BrNO
    8-bromo-6,6-dimethyl-1,2,5,6-tetrahydro-4H-pyrrolo[3,2,1-ij]quinolin-4-one
    —— 8-(tert-butyl)-1,4,4-trimethyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydroquinolin-2(1H)-one 1403387-01-8 C22H34BNO3
    8-(tert-butyl)-1,4,4-trimethyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydroquinolin-2(1H)-one
    —— 8-(tert-butyl)-4,4-dimethyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydroquinolin-2(1H)-one 1403387-00-7 C21H32BNO3
    8-(tert-butyl)-4,4-dimethyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydroquinolin-2(1H)-one
    —— 8-chloro-4-octyn-3-ol 999-71-3 C8H13ClO
    8-chloro-4-octyn-3-ol
    —— 8-benzhydryloxy-6-[(4-fluoro-benzylcarbamoyl)-methyl]-5-methoxy-quinoline-7-carboxylic acid methyl ester 684287-59-0 C34H29FN2O5
    8-benzhydryloxy-6-[(4-fluoro-benzylcarbamoyl)-methyl]-5-methoxy-quinoline-7-carboxylic acid methyl ester
    —— 8-methoxy-1,2,11,12-tetrahydrochrysen-4(3H)-one 92096-74-7 C19H18O2
    8-methoxy-1,2,11,12-tetrahydrochrysen-4(3H)-one
    —— 8-Bromo-7-phenylpyrazolo[5,1-c][1,2,4]triazine-3,4-dicarbonitrile 87138-48-5 C13H5BrN6
    8-Bromo-7-phenylpyrazolo[5,1-c][1,2,4]triazine-3,4-dicarbonitrile
    —— 8,9-dimethoxy-2,3,4,6,11,11a-hexahydro-1H-benzo<b>quinolizin-2-ol 38058-50-3 C15H21NO3
    8,9-dimethoxy-2,3,4,6,11,11a-hexahydro-1H-benzo<b>quinolizin-2-ol
    —— 8-Methoxy-7-methylpurin 61078-16-8 C7H8N4O
    8-Methoxy-7-methylpurin
    —— 8,13b-dihydro-13b-phenylpyrido<2',3':3,4>pyrrolo<2,1-a>-β-carbolin-5(7H)-one 120368-38-9 C23H17N3O
    8,13b-dihydro-13b-phenylpyrido<2',3':3,4>pyrrolo<2,1-a>-β-carbolin-5(7H)-one
    —— 8,13b-dihydropyrido<2',3':3,4>-pyrrolo<2,1-a>-β-carbolin-5(7H)-one 120348-04-1 C17H13N3O
    8,13b-dihydropyrido<2',3':3,4>-pyrrolo<2,1-a>-β-carbolin-5(7H)-one
    —— 8-chloro-2,2-dimethyl-2,3-dihydro-1H-carbazol-4(9H)-one 1040052-76-3 C14H14ClNO
    8-chloro-2,2-dimethyl-2,3-dihydro-1H-carbazol-4(9H)-one
    —— 8,9-dihydropyrido<1,2-a>indol-7(6H)-one 131849-29-1 C12H11NO
    8,9-dihydropyrido<1,2-a>indol-7(6H)-one
    —— 8-(4-amino-benzyl)-1,3-dimethyl-3,7-dihydro-purine-2,6-dione 6937-57-1 C14H15N5O2
    8-(4-amino-benzyl)-1,3-dimethyl-3,7-dihydro-purine-2,6-dione
    —— 8-hydroxy-5-[(1R)-1-hydroxy-2-[2-[4-[[(2R)-2-hydroxy-2-phenylethyl]amino]phenyl]ethylamino]ethyl]-1H-quinolin-2-one 1355183-51-5 C27H29N3O4
    8-hydroxy-5-[(1R)-1-hydroxy-2-[2-[4-[[(2R)-2-hydroxy-2-phenylethyl]amino]phenyl]ethylamino]ethyl]-1H-quinolin-2-one
    —— 8-CHLORO-11-(1-ETHOXYCARBONYL-4-PIPERIDINYL)-11H-BENZO[5,6]CYCLOHEPTA[1,2-b]PYRIDINE-1-OXIDE 169253-17-2 C22H23ClN2O3
    8-CHLORO-11-(1-ETHOXYCARBONYL-4-PIPERIDINYL)-11H-BENZO[5,6]CYCLOHEPTA[1,2-b]PYRIDINE-1-OXIDE
    —— 8-(o-Nitrophenyl)theophylline 78146-60-8 C13H11N5O4
    8-(o-Nitrophenyl)theophylline
    —— 8-(4-bromo-benzyl)-1,3-dimethyl-3,7-dihydro-purine-2,6-dione 109286-33-1 C14H13BrN4O2
    8-(4-bromo-benzyl)-1,3-dimethyl-3,7-dihydro-purine-2,6-dione
    —— 8-(2-hydroxyphenyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione 85872-57-7 C13H12N4O3
    8-(2-hydroxyphenyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
    —— 8-(α-methoxy-benzyl)-1,3-dimethyl-3,7-dihydro-purine-2,6-dione 7145-54-2 C15H16N4O3
    8-(α-methoxy-benzyl)-1,3-dimethyl-3,7-dihydro-purine-2,6-dione
    —— 8-Hydroxy-8-methylnonanoic acid 82413-83-0 C10H20O3
    8-Hydroxy-8-methylnonanoic acid
    —— 8-Hydroxy-8-(2-pentoxyphenyl)octanoic acid 868584-78-5 C19H30O4
    8-Hydroxy-8-(2-pentoxyphenyl)octanoic acid
    —— 8-(3-Methoxy-phenyl)-1,3-dimethyl-3,7-dihydro-purine-2,6-dione 85872-64-6 C14H14N4O3
    8-(3-Methoxy-phenyl)-1,3-dimethyl-3,7-dihydro-purine-2,6-dione
    —— 8-(4-fluorophenyl)-5,6-dihydro-1H-pyrano[3,4-d]pyrimidine-2,4(3H,5H)-dione 1263869-22-2 C13H11FN2O3
    8-(4-fluorophenyl)-5,6-dihydro-1H-pyrano[3,4-d]pyrimidine-2,4(3H,5H)-dione
    —— 8-(3-fluorophenyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione 85872-67-9 C13H11FN4O2
    8-(3-fluorophenyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
    —— 8-(2,4-dichlorophenyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione 20886-72-0 C13H10Cl2N4O2
    8-(2,4-dichlorophenyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
    —— 8-(naphthalen-2-yl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione 93214-90-5 C17H14N4O2
    8-(naphthalen-2-yl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
    —— 8-((4-(cyclopropanecarbonyl)piperazin-1-yl)methyl)-7-isopentyl-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione hydrogen chloride 2080306-22-3 C21H32N6O3*ClH
    8-((4-(cyclopropanecarbonyl)piperazin-1-yl)methyl)-7-isopentyl-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione hydrogen chloride
    —— 8-butylmercapto-1,3,9-trimethyl-3,9-dihydro-purine-2,6-dione 109285-66-7 C12H18N4O2S
    8-butylmercapto-1,3,9-trimethyl-3,9-dihydro-purine-2,6-dione
    —— 8-(4-methoxyphenyl)-6-methylidene-2,3,5,7-tetrahydro-1H-pyrrolizine 110014-90-9 C15H19NO
    8-(4-methoxyphenyl)-6-methylidene-2,3,5,7-tetrahydro-1H-pyrrolizine
    —— 8-(4-fluorophenoxymethyl)caffeine 1388725-84-5 C15H15FN4O3
    8-(4-fluorophenoxymethyl)caffeine
    —— 8-[(phenylsulfanyl)methyl]caffeine 1388725-85-6 C15H16N4O2S
    8-[(phenylsulfanyl)methyl]caffeine
    —— 8-(2-aminophenyl)-1,3-dimethylxanthine 18830-58-5 C13H13N5O2
    8-(2-aminophenyl)-1,3-dimethylxanthine
    —— 8-mercaptoquinoline-2,4-dicarboxylic acid 653570-20-8 C11H7NO4S
    8-mercaptoquinoline-2,4-dicarboxylic acid
    —— 8S-hydroxy-2S-isopropyl-3R-phenylhexahydroindolizine-5-one 441794-72-5 C17H23NO2
    8S-hydroxy-2S-isopropyl-3R-phenylhexahydroindolizine-5-one
    —— 8-<3,4-Methylendioxy-phenyl>theophyllin 20886-69-5 C14H12N4O4
    8-<3,4-Methylendioxy-phenyl>theophyllin
    —— 8-(methoxyphenyl)-1,3-dimethyl xanthine 85872-55-5 C14H14N4O3
    8-(methoxyphenyl)-1,3-dimethyl xanthine
    —— 8<i>H</i>-dibenz[<i>a</i>,<i>de</i>]anthracene 198-29-8 C21H14
    8<i>H</i>-dibenz[<i>a</i>,<i>de</i>]anthracene
    —— 8-[(E)-2-(furan-3-yl)ethenyl]-1,3-dimethyl-7H-purine-2,6-dione 175727-36-3 C13H12N4O3
    8-[(E)-2-(furan-3-yl)ethenyl]-1,3-dimethyl-7H-purine-2,6-dione
    —— 8-(2-methoxyethyl)-1,3-dimethyl-7H-purine-2,6-dione 90749-84-1 C10H14N4O3
    8-(2-methoxyethyl)-1,3-dimethyl-7H-purine-2,6-dione
    —— 8-(3,4-Dimethoxy-phenyl)-1,3-dimethyl-3,7-dihydro-purine-2,6-dione 93214-85-8 C15H16N4O4
    8-(3,4-Dimethoxy-phenyl)-1,3-dimethyl-3,7-dihydro-purine-2,6-dione
    —— 8-(7-Methoxy-benzofuran-2-yl)-1,3-dimethyl-3,7-dihydro-purine-2,6-dione 147700-56-9 C16H14N4O4
    8-(7-Methoxy-benzofuran-2-yl)-1,3-dimethyl-3,7-dihydro-purine-2,6-dione
    —— 8-(2-hydroxy-ethylmercapto)-1,3,9-trimethyl-3,9-dihydro-purine-2,6-dione 114888-24-3 C10H14N4O3S
    8-(2-hydroxy-ethylmercapto)-1,3,9-trimethyl-3,9-dihydro-purine-2,6-dione
    —— 8-benzylmercapto-1,3,9-trimethyl-3,9-dihydro-purine-2,6-dione 6315-62-4 C15H16N4O2S
    8-benzylmercapto-1,3,9-trimethyl-3,9-dihydro-purine-2,6-dione