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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 8-amino-2-methyl-3-(2,4,6-trimethyl-phenyl)-3<i>H</i>-quinazolin-4-one 4691-97-8 C18H19N3O
    8-amino-2-methyl-3-(2,4,6-trimethyl-phenyl)-3<i>H</i>-quinazolin-4-one
    —— 8-trifluoromethyl-6<i>H</i>-tetrazolo[1,5-<i>c</i>]quinazolin-5-one 54013-17-1 C9H4F3N5O
    8-trifluoromethyl-6<i>H</i>-tetrazolo[1,5-<i>c</i>]quinazolin-5-one
    —— 8-phenyl-9,14-dihydro-8H-indeno[1,2-b]naphtho[2,3-h]quinolin-9-one 1384117-19-4 C30H19NO
    8-phenyl-9,14-dihydro-8H-indeno[1,2-b]naphtho[2,3-h]quinolin-9-one
    —— 8-Diethylamino-5-nitro-naphthalin-1-carbonsaeure 34598-99-7 C15H16N2O4
    8-Diethylamino-5-nitro-naphthalin-1-carbonsaeure
    —— 8-[2-(1H-indol-2-yl)anilino]-1-methyl-4,5-dihydropyrazolo[4,3-h]quinazoline-3-carboxamide 1034615-91-2 C25H21N7O
    8-[2-(1H-indol-2-yl)anilino]-1-methyl-4,5-dihydropyrazolo[4,3-h]quinazoline-3-carboxamide
    —— 8a-methyl-cis-decahydronaphthalen-4a-yl acetate 79712-71-3 C13H22O2
    8a-methyl-cis-decahydronaphthalen-4a-yl acetate
    —— 8-α-vinyl-13-α-[(3-carboxyl acid-1-oxo-propoxy)-methylene]–isosteviol 1606163-09-0 C25H38O6
    8-α-vinyl-13-α-[(3-carboxyl acid-1-oxo-propoxy)-methylene]–isosteviol
    —— 8-chloro-2,5-dioxo-1-phenyl-1,2,3,5-tetrahydro-benzo[<i>e</i>][1,4]diazepine-4-carboxylic acid phenyl ester 53278-00-5 C22H15ClN2O4
    8-chloro-2,5-dioxo-1-phenyl-1,2,3,5-tetrahydro-benzo[<i>e</i>][1,4]diazepine-4-carboxylic acid phenyl ester
    —— 8-(4-methoxy-phenyl)-3,4,6,7-tetrahydro-2<i>H</i>-[1,4]diazocin-5-one 14098-48-7 C13H16N2O2
    8-(4-methoxy-phenyl)-3,4,6,7-tetrahydro-2<i>H</i>-[1,4]diazocin-5-one
    —— [8-chloro-3-(4-fluorobenzyl)-4-isopropoxy-2-methylquinolin-5-yloxy]acetic acid methyl ester 932707-89-6 C23H23ClFNO4
    [8-chloro-3-(4-fluorobenzyl)-4-isopropoxy-2-methylquinolin-5-yloxy]acetic acid methyl ester
    —— 8,8-dimethyl-3,4,7,8-tetrahydro-1H-[1,4]diazepino[6,7,1-ij]quinolin-6(2H)-one 1579958-01-2 C14H18N2O
    8,8-dimethyl-3,4,7,8-tetrahydro-1H-[1,4]diazepino[6,7,1-ij]quinolin-6(2H)-one
    —— 8-[4-chloro-6-(4-methoxy-phenyl)-[1,3,5]triazin-2-yloxy]-quinoline 14647-69-9 C19H13ClN4O2
    8-[4-chloro-6-(4-methoxy-phenyl)-[1,3,5]triazin-2-yloxy]-quinoline
    —— 8-(cyclopropylamino)-6-((4-(3-(dimethylamino)propoxy)-3-(4H-1,2,4-triazol-4-yl)phenyl)amino)imidazo[1,2-b]pyridazine-3-carbonitrile 1220629-37-7 C23H26N10O
    8-(cyclopropylamino)-6-((4-(3-(dimethylamino)propoxy)-3-(4H-1,2,4-triazol-4-yl)phenyl)amino)imidazo[1,2-b]pyridazine-3-carbonitrile
    —— 8-ethyl-7,7,9,9-tetramethyl-3-(2-vinyloxy-ethyl)-1,3,8-triaza-spiro[4.5]decane-2,4-dione 40075-08-9 C17H29N3O3
    8-ethyl-7,7,9,9-tetramethyl-3-(2-vinyloxy-ethyl)-1,3,8-triaza-spiro[4.5]decane-2,4-dione
    —— 8-Methyl-7,9-dioxo-1,2,3,6,6a,7,8,9,9a,10-decahydro-indeno[4,5-f]isoindole-4,5-dicarboxylic acid dimethyl ester 91790-84-0 C20H21NO6
    8-Methyl-7,9-dioxo-1,2,3,6,6a,7,8,9,9a,10-decahydro-indeno[4,5-f]isoindole-4,5-dicarboxylic acid dimethyl ester
    —— 8,9-dimethoxy-6-methyl-11,14-dihydro-12<i>H</i>-[1,3]dioxolo[4,5-<i>h</i>]isoquino[2,1-<i>b</i>]isoquinoline 57392-71-9 C21H21NO4
    8,9-dimethoxy-6-methyl-11,14-dihydro-12<i>H</i>-[1,3]dioxolo[4,5-<i>h</i>]isoquino[2,1-<i>b</i>]isoquinoline
    —— 8-benzyl-4-phenyl-1-oxa-8-aza-spiro[4,5]dec-3-en-2-one 1133872-03-3 C21H21NO2
    8-benzyl-4-phenyl-1-oxa-8-aza-spiro[4,5]dec-3-en-2-one
    —— (8R,13S)-8,13:13,17-diepoxy-14,15,19-trinor-4-labden-3-one 839731-76-9 C17H24O3
    (8R,13S)-8,13:13,17-diepoxy-14,15,19-trinor-4-labden-3-one
    —— 8,9-anhydro-1,2:3,4:6,7-tri-O-isopropylidene-α-D-galacto-D-galacto-decopyranose 115072-62-3 C19H30O9
    8,9-anhydro-1,2:3,4:6,7-tri-O-isopropylidene-α-D-galacto-D-galacto-decopyranose
    —— 8-methoxycarbonyloctyl 2-O-benzoyl-3,4-O-isopropylidene-β-D-galactopyranoside 81414-85-9 C26H38O9
    8-methoxycarbonyloctyl 2-O-benzoyl-3,4-O-isopropylidene-β-D-galactopyranoside
    —— 8-methoxy-thiochroman-4-one-(2,4-dinitro-phenylhydrazone) 132778-45-1 C16H14N4O5S
    8-methoxy-thiochroman-4-one-(2,4-dinitro-phenylhydrazone)
    —— 8-(3,5-diacetoxyphenyl)-1-methyl-3-phenylpurine-2,6-dione 176379-56-9 C22H18N4O6
    8-(3,5-diacetoxyphenyl)-1-methyl-3-phenylpurine-2,6-dione
    —— 8-hydroxy-3-methyl-1,2,3,4,4a,5-hexahydro-7<i>H</i>-4,11b-propano-benzo[<i>d</i>]pyrido[3,4-<i>b</i>]azepin-6-one 33068-04-1 C17H22N2O2
    8-hydroxy-3-methyl-1,2,3,4,4a,5-hexahydro-7<i>H</i>-4,11b-propano-benzo[<i>d</i>]pyrido[3,4-<i>b</i>]azepin-6-one
    —— 8-Hydroxy-1-methoxy-octahydro-4,6,9,10-tetramethyl-3a,9-propano-3aH-cyclopentacycloocten-5(4H)-on 78729-32-5 C19H32O3
    8-Hydroxy-1-methoxy-octahydro-4,6,9,10-tetramethyl-3a,9-propano-3aH-cyclopentacycloocten-5(4H)-on
    —— 8,12-Dimethoxy-1,2,3,4,5,6,10b,11-octahydro-4b-azonia-chrysene; iodide 22955-71-1 C19H24NO2*I
    8,12-Dimethoxy-1,2,3,4,5,6,10b,11-octahydro-4b-azonia-chrysene; iodide
    —— 8-Methyltricyclo[5.3.0.0<sup>3,8</sup>]decan-2-on-2,4-DNP 18503-75-8 C17H20N4O4
    8-Methyltricyclo[5.3.0.0<sup>3,8</sup>]decan-2-on-2,4-DNP
    —— 8-(4-(3-(pyridin-2-yl)-1-trityl-1H-pyrazol-4-yl)pyridin-2-yl)quinoline 1333492-68-4 C41H29N5
    8-(4-(3-(pyridin-2-yl)-1-trityl-1H-pyrazol-4-yl)pyridin-2-yl)quinoline
    —— 8-(4-dimethylamino-benzylidene)-4-(4-dimethylamino-phenyl)-4,4a,5,6,7,8-hexahydro-3<i>H</i>-quinazoline-2-thione 30386-14-2 C25H30N4S
    8-(4-dimethylamino-benzylidene)-4-(4-dimethylamino-phenyl)-4,4a,5,6,7,8-hexahydro-3<i>H</i>-quinazoline-2-thione
    —— 8-Tosyloxycampher 29908-25-6 C17H22O4S
    8-Tosyloxycampher
    —— 8-methyl-2,3,5,12,12a,12b-hexahydro-1<i>H</i>,4<i>H</i>-11-oxa-3a,9b-diaza-benzo[<i>a</i>]naphtho[2,1,8-<i>cde</i>]azulene 62933-49-7 C18H22N2O
    8-methyl-2,3,5,12,12a,12b-hexahydro-1<i>H</i>,4<i>H</i>-11-oxa-3a,9b-diaza-benzo[<i>a</i>]naphtho[2,1,8-<i>cde</i>]azulene
    —— 8-Chlor-7-<2-piperidino-aethyl>-5,6-dihydro-benzo<c>carbazol 47480-13-7 C23H25ClN2
    8-Chlor-7-<2-piperidino-aethyl>-5,6-dihydro-benzo<c>carbazol
    —— 8-fluoro-3-methyl-2-(5-methyl-4H-[1,2,4]triazol-3-ylmethyl)-1-oxo-1,2-dihydro-isoquinoline-4-carboxylic acid [(S)-cyclobutyl-(3-fluoro-phenyl)-methyl]-amide 1223542-21-9 C26H25F2N5O2
    8-fluoro-3-methyl-2-(5-methyl-4H-[1,2,4]triazol-3-ylmethyl)-1-oxo-1,2-dihydro-isoquinoline-4-carboxylic acid [(S)-cyclobutyl-(3-fluoro-phenyl)-methyl]-amide
    —— 8,10-dioxo-4-phthalimido-4-aza-9-oxatricyclo<5.3.0.03,5>decane 98387-48-5 C16H12N2O5
    8,10-dioxo-4-phthalimido-4-aza-9-oxatricyclo<5.3.0.03,5>decane
    —— 8-Benzyl-1,4-dioxa-2-oxo-3,3-diphenyl-8-azaspiro<4,5>decan 40354-15-2 C26H25NO3
    8-Benzyl-1,4-dioxa-2-oxo-3,3-diphenyl-8-azaspiro<4,5>decan
    —— 8-chloro-3-isopropyl-3-methyl-1,9b-dihydro-imidazo[2,1-<i>a</i>]isoindole-2,5-dione 68825-84-3 C14H15ClN2O2
    8-chloro-3-isopropyl-3-methyl-1,9b-dihydro-imidazo[2,1-<i>a</i>]isoindole-2,5-dione
    —— 8-Aethoxycarbonyl-1,4-dioxa-2-oxo-3,3-diphenyl-8-azaspiro<4,5>decan 40063-53-4 C22H23NO5
    8-Aethoxycarbonyl-1,4-dioxa-2-oxo-3,3-diphenyl-8-azaspiro<4,5>decan
    —— 8-Cyano-2,11-dithia<3.3>metaparacyclophan 51689-74-8 C17H15NS2
    8-Cyano-2,11-dithia<3.3>metaparacyclophan
    —— 8-methoxy-3,12-dioxo-2,3,11,12-tetrahydro-1<i>H</i>-benzo[<i>f</i>]pyrrolo[1,2-<i>a</i>]quinoxaline-12a-carboxylic acid ethyl ester 40445-67-8 C19H18N2O5
    8-methoxy-3,12-dioxo-2,3,11,12-tetrahydro-1<i>H</i>-benzo[<i>f</i>]pyrrolo[1,2-<i>a</i>]quinoxaline-12a-carboxylic acid ethyl ester
    —— 8-(3',4'-Dimethoxybenzyliden)-5,6,7,8-tetrahydrochinolin 28748-02-9 C18H19NO2
    8-(3',4'-Dimethoxybenzyliden)-5,6,7,8-tetrahydrochinolin
    —— (8R,14R)-17-Furan-3-yl-15-hydroxy-4,4,8,10,14-pentamethyl-5,6,8,9,10,11,12,14,15,16-decahydro-4H-cyclopenta[a]phenanthrene-3,7-dione 20090-05-5 C26H32O4
    (8R,14R)-17-Furan-3-yl-15-hydroxy-4,4,8,10,14-pentamethyl-5,6,8,9,10,11,12,14,15,16-decahydro-4H-cyclopenta[a]phenanthrene-3,7-dione
    —— 8-methyl-2-thia-6,10,15,17,19,21-hexazatetracyclo[13.6.1.16,10.018,22]tricosa-1(21),7,16,18(22),19-pentaene-9,23-dione 89142-44-9 C17H20N6O2S
    8-methyl-2-thia-6,10,15,17,19,21-hexazatetracyclo[13.6.1.16,10.018,22]tricosa-1(21),7,16,18(22),19-pentaene-9,23-dione
    —— 8-chloro-3,4,5,6-tetrahydro-5-(p-fluorophenyl)-5-methyl-2H-1,6-benzothiazocine 87697-20-9 C17H17ClFNS
    8-chloro-3,4,5,6-tetrahydro-5-(p-fluorophenyl)-5-methyl-2H-1,6-benzothiazocine
    —— 8a-Ethoxycarbonylmethyl-4-methyl-octahydro-indolizinium; iodide 35225-96-8 C13H24NO2*I
    8a-Ethoxycarbonylmethyl-4-methyl-octahydro-indolizinium; iodide
    —— 8-Oxo-9-benzoyl-1,9-diazabicyclo<4.3.0>nonan 27888-50-2 C14H16N2O2
    8-Oxo-9-benzoyl-1,9-diazabicyclo<4.3.0>nonan
    —— 8-sec-Butyl-4-oxa-tricyclo[5.2.1.0<sup>2,6</sup>]dec-8-ene-3,5-dione 41597-74-4 C13H16O3
    8-sec-Butyl-4-oxa-tricyclo[5.2.1.0<sup>2,6</sup>]dec-8-ene-3,5-dione
    —— (8'S,10'S,13'S,14'S,17'R)-17'-hydroxy-10',13'-dimethylspiro[1,3-dioxolane-2,3'-2,6,7,8,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthrene]-17'-carbonitrile 114882-16-5 C22H29NO3
    (8'S,10'S,13'S,14'S,17'R)-17'-hydroxy-10',13'-dimethylspiro[1,3-dioxolane-2,3'-2,6,7,8,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthrene]-17'-carbonitrile
    —— 8-Chlor-2-methylmercapto-10H-<1>benzothiopyrano<3.2-d>pyrimidin-10-on 25818-51-3 C12H7ClN2OS2
    8-Chlor-2-methylmercapto-10H-<1>benzothiopyrano<3.2-d>pyrimidin-10-on
    —— 8-(2,4-Dinitrophenyl)-9-(4-chlorphenyl)-8H-acenaphtho<1,2-c>pyrazol 22531-85-7 C25H13ClN4O4
    8-(2,4-Dinitrophenyl)-9-(4-chlorphenyl)-8H-acenaphtho<1,2-c>pyrazol
    —— 8-(4-Chloro-6-furan-2-yl-[1,3,5]triazin-2-yloxy)-quinoline 13460-08-7 C16H9ClN4O2
    8-(4-Chloro-6-furan-2-yl-[1,3,5]triazin-2-yloxy)-quinoline
    —— 8-(4-bromo-2,6-diethyl-phenyl)-7-hydroxy-7-methyl-2,6,7,8-tetrahydro-3<i>H</i>-imidazo[1,2-<i>a</i>]pyrimidin-5-one 52115-75-0 C17H22BrN3O2
    8-(4-bromo-2,6-diethyl-phenyl)-7-hydroxy-7-methyl-2,6,7,8-tetrahydro-3<i>H</i>-imidazo[1,2-<i>a</i>]pyrimidin-5-one