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    首页 分子通 按分子结构分类 有机化合物 有机杂环化合物 咪唑并嘧啶类

    咪唑并嘧啶类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)-N'-[(E)-{5-[4-(trifluoromethoxy)phenyl]furan-2-yl}methylidene]acetohydrazide —— C21H17F3N6O5
    2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)-N'-[(E)-{5-[4-(trifluoromethoxy)phenyl]furan-2-yl}methylidene]acetohydrazide
    —— 7-(2-hydroxyethyl)-8-[(2E)-2-(4-methoxybenzylidene)hydrazinyl]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C17H20N6O4
    7-(2-hydroxyethyl)-8-[(2E)-2-(4-methoxybenzylidene)hydrazinyl]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 8-[(2E)-2-(4-bromobenzylidene)hydrazinyl]-7-(2-hydroxyethyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C16H17BrN6O3
    8-[(2E)-2-(4-bromobenzylidene)hydrazinyl]-7-(2-hydroxyethyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 7-(2-hydroxyethyl)-1,3-dimethyl-8-[(2E)-2-(3-nitrobenzylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione —— C16H17N7O5
    7-(2-hydroxyethyl)-1,3-dimethyl-8-[(2E)-2-(3-nitrobenzylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione
    —— 8-[(2E)-2-(2-fluorobenzylidene)hydrazinyl]-7-(2-hydroxyethyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C16H17FN6O3
    8-[(2E)-2-(2-fluorobenzylidene)hydrazinyl]-7-(2-hydroxyethyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 3,7-dibutyl-8-(3-fluoro-4-oxocyclohexa-2,5-dien-1-ylidene)-9H-purine-2,6-dione —— C19H23FN4O3
    3,7-dibutyl-8-(3-fluoro-4-oxocyclohexa-2,5-dien-1-ylidene)-9H-purine-2,6-dione
    —— 7-[(2-bromophenyl)methyl]-8-[(2E)-2-[(4-bromophenyl)methylidene]hydrazinyl]-3-methylpurine-2,6-dione —— C20H16Br2N6O2
    7-[(2-bromophenyl)methyl]-8-[(2E)-2-[(4-bromophenyl)methylidene]hydrazinyl]-3-methylpurine-2,6-dione
    —— 8-[(2E)-2-benzylidenehydrazinyl]-1,3-dimethyl-7-(2-phenylethyl)purine-2,6-dione —— C22H22N6O2
    8-[(2E)-2-benzylidenehydrazinyl]-1,3-dimethyl-7-(2-phenylethyl)purine-2,6-dione
    —— 8-[(2E)-2-[(Z)-2-bromo-3-phenylprop-2-enylidene]hydrazinyl]-7-(2-hydroxy-3-propan-2-yloxypropyl)-3-methylpurine-2,6-dione —— C21H25BrN6O4
    8-[(2E)-2-[(Z)-2-bromo-3-phenylprop-2-enylidene]hydrazinyl]-7-(2-hydroxy-3-propan-2-yloxypropyl)-3-methylpurine-2,6-dione
    —— (E)-7-(2-hydroxy-3-isopropoxypropyl)-3-methyl-8-(2-(1-phenylethylidene)hydrazinyl)-1H-purine-2,6(3H,7H)-dione —— C20H26N6O4
    (E)-7-(2-hydroxy-3-isopropoxypropyl)-3-methyl-8-(2-(1-phenylethylidene)hydrazinyl)-1H-purine-2,6(3H,7H)-dione
    —— 8-[(2E)-2-benzylidenehydrazinyl]-7-(2-methoxyethyl)-3-methyl-3,7-dihydro-1H-purine-2,6-dione —— C16H18N6O3
    8-[(2E)-2-benzylidenehydrazinyl]-7-(2-methoxyethyl)-3-methyl-3,7-dihydro-1H-purine-2,6-dione
    —— 7-(2-methoxyethyl)-3-methyl-8-[(2E)-2-(3-nitrobenzylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione —— C16H17N7O5
    7-(2-methoxyethyl)-3-methyl-8-[(2E)-2-(3-nitrobenzylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione
    —— (1E,2Z)-2-bromo-3-phenyl-2-propenal [3-methyl-7-(2-methyl-2-propenyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl]hydrazone —— C19H19BrN6O2
    (1E,2Z)-2-bromo-3-phenyl-2-propenal [3-methyl-7-(2-methyl-2-propenyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl]hydrazone
    —— 1,3,7-trimethyl-8-[(2E)-2-[(3,4,5-trimethoxyphenyl)methylidene]hydrazinyl]purine-2,6-dione —— C18H22N6O5
    1,3,7-trimethyl-8-[(2E)-2-[(3,4,5-trimethoxyphenyl)methylidene]hydrazinyl]purine-2,6-dione
    —— 4-methoxybenzaldehyde [7-(2-methoxyethyl)-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl]hydrazone —— C17H20N6O4
    4-methoxybenzaldehyde [7-(2-methoxyethyl)-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl]hydrazone
    —— 8-{(2E)-2-[1-(4-Methoxyphenyl)ethylidene]hydrazino}-3-methyl-7-(2-methyl-2-propenyl)-3,7-dihydro-1H-purine-2,6-dione —— C19H22N6O3
    8-{(2E)-2-[1-(4-Methoxyphenyl)ethylidene]hydrazino}-3-methyl-7-(2-methyl-2-propenyl)-3,7-dihydro-1H-purine-2,6-dione
    —— 8-[(2E)-2-(4-bromobenzylidene)hydrazinyl]-7-(2-hydroxy-3-phenoxypropyl)-3-methyl-3,7-dihydro-1H-purine-2,6-dione —— C22H21BrN6O4
    8-[(2E)-2-(4-bromobenzylidene)hydrazinyl]-7-(2-hydroxy-3-phenoxypropyl)-3-methyl-3,7-dihydro-1H-purine-2,6-dione
    —— 8-[(2E)-2-benzylidenehydrazinyl]-3-methyl-7-(2-phenylethyl)-3,7-dihydro-1H-purine-2,6-dione —— C21H20N6O2
    8-[(2E)-2-benzylidenehydrazinyl]-3-methyl-7-(2-phenylethyl)-3,7-dihydro-1H-purine-2,6-dione
    —— 8-{(2E)-2-[1-(4-bromophenyl)ethylidene]hydrazinyl}-7-(2-hydroxy-3-phenoxypropyl)-3-methyl-3,7-dihydro-1H-purine-2,6-dione —— C23H23BrN6O4
    8-{(2E)-2-[1-(4-bromophenyl)ethylidene]hydrazinyl}-7-(2-hydroxy-3-phenoxypropyl)-3-methyl-3,7-dihydro-1H-purine-2,6-dione
    —— 7-(2-hydroxy-3-phenoxypropyl)-3-methyl-8-{(2E)-2-[(2E)-3-phenylprop-2-en-1-ylidene]hydrazinyl}-3,7-dihydro-1H-purine-2,6-dione —— C24H24N6O4
    7-(2-hydroxy-3-phenoxypropyl)-3-methyl-8-{(2E)-2-[(2E)-3-phenylprop-2-en-1-ylidene]hydrazinyl}-3,7-dihydro-1H-purine-2,6-dione
    —— 8-{(2E)-2-[(2Z)-2-bromo-3-phenylprop-2-en-1-ylidene]hydrazinyl}-7-(2-chlorobenzyl)-6-hydroxy-3-methyl-3,7-dihydro-2H-purin-2-one —— C22H18BrClN6O2
    8-{(2E)-2-[(2Z)-2-bromo-3-phenylprop-2-en-1-ylidene]hydrazinyl}-7-(2-chlorobenzyl)-6-hydroxy-3-methyl-3,7-dihydro-2H-purin-2-one
    —— 7-(2-hydroxy-3-phenoxypropyl)-3-methyl-8-[(2E)-2-(1-phenylethylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione —— C23H24N6O4
    7-(2-hydroxy-3-phenoxypropyl)-3-methyl-8-[(2E)-2-(1-phenylethylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione
    —— 7-(2-hydroxy-3-phenoxypropyl)-3-methyl-8-[(2E)-2-[(E)-4-phenylbut-3-en-2-ylidene]hydrazinyl]purine-2,6-dione —— C25H26N6O4
    7-(2-hydroxy-3-phenoxypropyl)-3-methyl-8-[(2E)-2-[(E)-4-phenylbut-3-en-2-ylidene]hydrazinyl]purine-2,6-dione
    —— 3-methyl-8-[(2E)-2-(1-phenylethylidene)hydrazinyl]-7-(prop-2-en-1-yl)-3,7-dihydro-1H-purine-2,6-dione —— C17H18N6O2
    3-methyl-8-[(2E)-2-(1-phenylethylidene)hydrazinyl]-7-(prop-2-en-1-yl)-3,7-dihydro-1H-purine-2,6-dione
    —— 8-[((3Z,1E)-2-methyl-4-phenyl-1-azabuta-1,3-dienyl)amino]-3-methyl-7-prop-2-en yl-1,3,7-trihydropurine-2,6-dione —— C19H20N6O2
    8-[((3Z,1E)-2-methyl-4-phenyl-1-azabuta-1,3-dienyl)amino]-3-methyl-7-prop-2-en yl-1,3,7-trihydropurine-2,6-dione
    —— 8-{(2E)-2-[1-(4-methoxyphenyl)ethylidene]hydrazinyl}-3-methyl-7-(3-methylbutyl)-3,7-dihydro-1H-purine-2,6-dione —— C20H26N6O3
    8-{(2E)-2-[1-(4-methoxyphenyl)ethylidene]hydrazinyl}-3-methyl-7-(3-methylbutyl)-3,7-dihydro-1H-purine-2,6-dione
    —— 3-methyl-7-(3-methylbutyl)-8-[(2E)-2-(1-phenylethylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione —— C19H24N6O2
    3-methyl-7-(3-methylbutyl)-8-[(2E)-2-(1-phenylethylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione
    —— 8-[(2E)-2-[(4-bromophenyl)methylidene]hydrazinyl]-3-methyl-7-octylpurine-2,6-dione —— C21H27BrN6O2
    8-[(2E)-2-[(4-bromophenyl)methylidene]hydrazinyl]-3-methyl-7-octylpurine-2,6-dione
    —— 8-{(2E)-2-[1-(4-bromophenyl)ethylidene]hydrazinyl}-3-methyl-7-(3-methylbutyl)-3,7-dihydro-1H-purine-2,6-dione —— C19H23BrN6O2
    8-{(2E)-2-[1-(4-bromophenyl)ethylidene]hydrazinyl}-3-methyl-7-(3-methylbutyl)-3,7-dihydro-1H-purine-2,6-dione
    —— 1,7-dibenzyl-3-methyl-8-[(2E)-2-(3-nitrobenzylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione —— C27H23N7O4
    1,7-dibenzyl-3-methyl-8-[(2E)-2-(3-nitrobenzylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione
    —— 3-methyl-8-[(2E)-2-(4-nitrobenzylidene)hydrazinyl]-7-nonyl-3,7-dihydro-1H-purine-2,6-dione —— C22H29N7O4
    3-methyl-8-[(2E)-2-(4-nitrobenzylidene)hydrazinyl]-7-nonyl-3,7-dihydro-1H-purine-2,6-dione
    —— 7-[3-(4-ethylphenoxy)-2-hydroxypropyl]-3-methyl-8-[(2E)-2-[(Z)-4-phenylbut-3-en-2-ylidene]hydrazinyl]purine-2,6-dione —— C27H30N6O4
    7-[3-(4-ethylphenoxy)-2-hydroxypropyl]-3-methyl-8-[(2E)-2-[(Z)-4-phenylbut-3-en-2-ylidene]hydrazinyl]purine-2,6-dione
    —— 4-nitrobenzaldehyde (7-isobutyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)hydrazone —— C17H19N7O4
    4-nitrobenzaldehyde (7-isobutyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)hydrazone
    —— 1,7-dibenzyl-8-[2-(1-{4-nitrophenyl}ethylidene)hydrazino]-3-methyl-3,7-dihydro-1H-purine-2,6-dione —— C28H25N7O4
    1,7-dibenzyl-8-[2-(1-{4-nitrophenyl}ethylidene)hydrazino]-3-methyl-3,7-dihydro-1H-purine-2,6-dione
    —— 1,7-dibenzyl-8-[(2E)-2-(4-bromobenzylidene)hydrazinyl]-3-methyl-3,7-dihydro-1H-purine-2,6-dione —— C27H23BrN6O2
    1,7-dibenzyl-8-[(2E)-2-(4-bromobenzylidene)hydrazinyl]-3-methyl-3,7-dihydro-1H-purine-2,6-dione
    —— 7-[2-hydroxy-3-(4-methoxyphenoxy)propyl]-3-methyl-8-[(2E)-2-[(E)-4-phenylbut-3-en-2-ylidene]hydrazinyl]purine-2,6-dione —— C26H28N6O5
    7-[2-hydroxy-3-(4-methoxyphenoxy)propyl]-3-methyl-8-[(2E)-2-[(E)-4-phenylbut-3-en-2-ylidene]hydrazinyl]purine-2,6-dione
    —— benzaldehyde (7-allyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)hydrazone —— C16H16N6O2
    benzaldehyde (7-allyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)hydrazone
    —— 7-[3-(4-ethylphenoxy)-2-hydroxypropyl]-3-methyl-8-[(2E)-2-(1-phenylethylidene)hydrazinyl]purine-2,6-dione —— C25H28N6O4
    7-[3-(4-ethylphenoxy)-2-hydroxypropyl]-3-methyl-8-[(2E)-2-(1-phenylethylidene)hydrazinyl]purine-2,6-dione
    —— (E)-8-(2-(4-bromobenzylidene)hydrazinyl)-7-ethyl-3-methyl-1H-purine-2,6(3H,7H)-dione —— C15H15BrN6O2
    (E)-8-(2-(4-bromobenzylidene)hydrazinyl)-7-ethyl-3-methyl-1H-purine-2,6(3H,7H)-dione
    —— 7-ethyl-3-methyl-8-[(2E)-2-[1-(4-nitrophenyl)ethylidene]hydrazinyl]purine-2,6-dione —— C16H17N7O4
    7-ethyl-3-methyl-8-[(2E)-2-[1-(4-nitrophenyl)ethylidene]hydrazinyl]purine-2,6-dione
    —— 8-(N'-Benzylidene-hydrazino)-3-methyl-7-propyl-3,7-dihydro-purine-2,6-dione —— C16H18N6O2
    8-(N'-Benzylidene-hydrazino)-3-methyl-7-propyl-3,7-dihydro-purine-2,6-dione
    —— 7-benzyl-3-methyl-8-[(2E)-2-[1-(4-nitrophenyl)ethylidene]hydrazinyl]purine-2,6-dione —— C21H19N7O4
    7-benzyl-3-methyl-8-[(2E)-2-[1-(4-nitrophenyl)ethylidene]hydrazinyl]purine-2,6-dione
    —— 7-[3-(2,4-dichlorophenoxy)-2-hydroxypropyl]-3-methyl-8-[(2E)-2-[(E)-3-(5-nitrofuran-2-yl)prop-2-enylidene]hydrazinyl]purine-2,6-dione —— C22H19Cl2N7O7
    7-[3-(2,4-dichlorophenoxy)-2-hydroxypropyl]-3-methyl-8-[(2E)-2-[(E)-3-(5-nitrofuran-2-yl)prop-2-enylidene]hydrazinyl]purine-2,6-dione
    —— 4-bromobenzaldehyde (3-methyl-7-nonyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)hydrazone —— C22H29BrN6O2
    4-bromobenzaldehyde (3-methyl-7-nonyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)hydrazone
    —— benzaldehyde {7-[3-(4-ethylphenoxy)-2-hydroxypropyl]-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl}hydrazone —— C24H26N6O4
    benzaldehyde {7-[3-(4-ethylphenoxy)-2-hydroxypropyl]-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl}hydrazone
    —— 3-nitrobenzaldehyde (7-allyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)hydrazone —— C16H15N7O4
    3-nitrobenzaldehyde (7-allyl-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)hydrazone
    —— 8-[(2E)-2-[(4-methoxyphenyl)methylidene]hydrazinyl]-3-methyl-7-propylpurine-2,6-dione —— C17H20N6O3
    8-[(2E)-2-[(4-methoxyphenyl)methylidene]hydrazinyl]-3-methyl-7-propylpurine-2,6-dione
    —— 1,7-dibenzyl-3-methyl-8-[2-(1-phenylethylidene)hydrazino]-3,7-dihydro-1H-purine-2,6-dione —— C28H26N6O2
    1,7-dibenzyl-3-methyl-8-[2-(1-phenylethylidene)hydrazino]-3,7-dihydro-1H-purine-2,6-dione
    —— Benzaldehyde (7-benzyl-3-ME-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-YL)hydrazone —— C20H18N6O2
    Benzaldehyde (7-benzyl-3-ME-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-YL)hydrazone
    —— 7-Butyl-8-(N'-(4-meo-benzylidene)-hydrazino)-3-ME-3,7-dihydro-purine-2,6-dione —— C18H22N6O3
    7-Butyl-8-(N'-(4-meo-benzylidene)-hydrazino)-3-ME-3,7-dihydro-purine-2,6-dione