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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
    —— (E)-8-(2-benzylidenehydrazinyl)-7-(2-hydroxy-3-isopropoxypropyl)-3-methyl-1H-purine-2,6(3H,7H)-dione —— C19H24N6O4
    (E)-8-(2-benzylidenehydrazinyl)-7-(2-hydroxy-3-isopropoxypropyl)-3-methyl-1H-purine-2,6(3H,7H)-dione
    —— 8-[(2E)-2-(4-bromobenzylidene)hydrazinyl]-7-[2-hydroxy-3-(2-methylphenoxy)propyl]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C24H25BrN6O4
    8-[(2E)-2-(4-bromobenzylidene)hydrazinyl]-7-[2-hydroxy-3-(2-methylphenoxy)propyl]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 7-heptyl-3-methyl-8-{(2E)-2-[(3E)-4-phenylbut-3-en-2-ylidene]hydrazinyl}-3,7-dihydro-1H-purine-2,6-dione —— C23H30N6O2
    7-heptyl-3-methyl-8-{(2E)-2-[(3E)-4-phenylbut-3-en-2-ylidene]hydrazinyl}-3,7-dihydro-1H-purine-2,6-dione
    —— 8-[(2E)-2-(4-chlorobenzylidene)hydrazinyl]-7-[2-hydroxy-3-(2-methylphenoxy)propyl]-3-methyl-3,7-dihydro-1H-purine-2,6-dione —— C23H23ClN6O4
    8-[(2E)-2-(4-chlorobenzylidene)hydrazinyl]-7-[2-hydroxy-3-(2-methylphenoxy)propyl]-3-methyl-3,7-dihydro-1H-purine-2,6-dione
    —— (E)-7-benzyl-1,3-dimethyl-8-(2-(pyridin-3-ylmethylene)hydrazinyl)-1H-purine-2,6(3H,7H)-dione —— C20H19N7O2
    (E)-7-benzyl-1,3-dimethyl-8-(2-(pyridin-3-ylmethylene)hydrazinyl)-1H-purine-2,6(3H,7H)-dione
    —— N'-{(1E)-2-[3-methyl-2,6-dioxo-8-(piperidin-1-yl)-1,2,3,6-tetrahydro-7H-purin-7-yl]ethylidene}benzohydrazide —— C20H23N7O3
    N'-{(1E)-2-[3-methyl-2,6-dioxo-8-(piperidin-1-yl)-1,2,3,6-tetrahydro-7H-purin-7-yl]ethylidene}benzohydrazide
    —— 7-benzyl-8-{(2E)-2-[4-(benzyloxy)benzylidene]hydrazinyl}-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C28H26N6O3
    7-benzyl-8-{(2E)-2-[4-(benzyloxy)benzylidene]hydrazinyl}-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 7-(4-chlorobenzyl)-8-[(2E)-2-(4-chlorobenzylidene)hydrazinyl]-3-methyl-3,7-dihydro-1H-purine-2,6-dione —— C20H16Cl2N6O2
    7-(4-chlorobenzyl)-8-[(2E)-2-(4-chlorobenzylidene)hydrazinyl]-3-methyl-3,7-dihydro-1H-purine-2,6-dione
    —— 7-(4-chlorobenzyl)-8-[(2E)-2-(4-fluorobenzylidene)hydrazinyl]-3-methyl-3,7-dihydro-1H-purine-2,6-dione —— C20H16ClFN6O2
    7-(4-chlorobenzyl)-8-[(2E)-2-(4-fluorobenzylidene)hydrazinyl]-3-methyl-3,7-dihydro-1H-purine-2,6-dione
    —— 8-{(2E)-2-[4-(benzyloxy)benzylidene]hydrazinyl}-1,3-dimethyl-7-(prop-2-en-1-yl)-3,7-dihydro-1H-purine-2,6-dione —— C24H24N6O3
    8-{(2E)-2-[4-(benzyloxy)benzylidene]hydrazinyl}-1,3-dimethyl-7-(prop-2-en-1-yl)-3,7-dihydro-1H-purine-2,6-dione
    —— 1-benzyl-8-[(2E)-2-benzylidenehydrazinyl]-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C21H20N6O2
    1-benzyl-8-[(2E)-2-benzylidenehydrazinyl]-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 7-(4-fluorobenzyl)-8-[(2E)-2-(3-hydroxybenzylidene)hydrazinyl]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C21H19FN6O3
    7-(4-fluorobenzyl)-8-[(2E)-2-(3-hydroxybenzylidene)hydrazinyl]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 4-ethoxybenzaldehyde [3-methyl-2,6-dioxo-7-(2-phenoxyethyl)-2,3,6,7-tetrahydro-1H-purin-8-yl]hydrazone —— C23H24N6O4
    4-ethoxybenzaldehyde [3-methyl-2,6-dioxo-7-(2-phenoxyethyl)-2,3,6,7-tetrahydro-1H-purin-8-yl]hydrazone
    —— 1,3-dimethyl-7-(4-methylbenzyl)-8-[(2E)-2-(pyridin-4-ylmethylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione —— C21H21N7O2
    1,3-dimethyl-7-(4-methylbenzyl)-8-[(2E)-2-(pyridin-4-ylmethylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione
    —— (E)-7-allyl-8-(2-(3-hydroxybenzylidene)hydrazinyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione —— C17H18N6O3
    (E)-7-allyl-8-(2-(3-hydroxybenzylidene)hydrazinyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
    —— 4-(dimethylamino)benzaldehyde {7-[3-(4-chlorophenoxy)-2-hydroxypropyl]-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl}hydrazone —— C24H26ClN7O4
    4-(dimethylamino)benzaldehyde {7-[3-(4-chlorophenoxy)-2-hydroxypropyl]-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl}hydrazone
    —— 7-(2-chlorobenzyl)-8-[(2E)-2-(3-hydroxybenzylidene)hydrazinyl]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C21H19ClN6O3
    7-(2-chlorobenzyl)-8-[(2E)-2-(3-hydroxybenzylidene)hydrazinyl]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 8-[[(E)-(4-methoxyphenyl)methylideneamino]-(2-morpholin-4-yl-2-oxoethyl)amino]-1,3,7-trimethylpurine-2,6-dione —— C22H27N7O5
    8-[[(E)-(4-methoxyphenyl)methylideneamino]-(2-morpholin-4-yl-2-oxoethyl)amino]-1,3,7-trimethylpurine-2,6-dione
    —— 6-[(E)-{2-[7-(2-hydroxyethyl)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl]hydrazinylidene}methyl]-2,3-dimethoxybenzoic acid —— C19H22N6O7
    6-[(E)-{2-[7-(2-hydroxyethyl)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl]hydrazinylidene}methyl]-2,3-dimethoxybenzoic acid
    —— 8-[(2E)-2-(2-chlorobenzylidene)hydrazinyl]-6-hydroxy-7-(2-methoxyethyl)-3-methyl-3,7-dihydro-2H-purin-2-one —— C16H17ClN6O3
    8-[(2E)-2-(2-chlorobenzylidene)hydrazinyl]-6-hydroxy-7-(2-methoxyethyl)-3-methyl-3,7-dihydro-2H-purin-2-one
    —— 4-Methoxybenzaldehyde (7-allyl-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-YL)hydrazone —— C18H20N6O3
    4-Methoxybenzaldehyde (7-allyl-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-YL)hydrazone
    —— 7-(2,3-dihydroxypropyl)-3-methyl-8-[(2E)-2-(pyridin-3-ylmethylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione —— C15H17N7O4
    7-(2,3-dihydroxypropyl)-3-methyl-8-[(2E)-2-(pyridin-3-ylmethylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione
    —— 6-hydroxy-3-methyl-7-(2-methylprop-2-en-1-yl)-8-[(2E)-2-(3-nitrobenzylidene)hydrazinyl]-3,7-dihydro-2H-purin-2-one —— C17H17N7O4
    6-hydroxy-3-methyl-7-(2-methylprop-2-en-1-yl)-8-[(2E)-2-(3-nitrobenzylidene)hydrazinyl]-3,7-dihydro-2H-purin-2-one
    —— 7-benzyl-1,3-dimethyl-8-{(2E)-2-[4-(prop-2-en-1-yloxy)benzylidene]hydrazinyl}-3,7-dihydro-1H-purine-2,6-dione —— C24H24N6O3
    7-benzyl-1,3-dimethyl-8-{(2E)-2-[4-(prop-2-en-1-yloxy)benzylidene]hydrazinyl}-3,7-dihydro-1H-purine-2,6-dione
    —— 7-(3-bromobenzyl)-3-methyl-8-[(2E)-2-(1-phenylethylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione —— C21H19BrN6O2
    7-(3-bromobenzyl)-3-methyl-8-[(2E)-2-(1-phenylethylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione
    —— 8-[(2E)-2-(4-ethoxybenzylidene)hydrazinyl]-7-ethyl-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C18H22N6O3
    8-[(2E)-2-(4-ethoxybenzylidene)hydrazinyl]-7-ethyl-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 1,3,7-trimethyl-8-[(2E)-2-(thiophen-2-ylmethylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione —— C13H14N6O2S
    1,3,7-trimethyl-8-[(2E)-2-(thiophen-2-ylmethylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione
    —— 8-bromo-7-[(2E)-2-(2-{7-[2-hydroxy-3-(2-methylphenoxy)propyl]-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl}hydrazinylidene)ethyl]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C26H29BrN10O6
    8-bromo-7-[(2E)-2-(2-{7-[2-hydroxy-3-(2-methylphenoxy)propyl]-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl}hydrazinylidene)ethyl]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 8-[(2E)-2-(2-chloro-6-fluorobenzylidene)hydrazinyl]-7-ethyl-3-methyl-3,7-dihydro-1H-purine-2,6-dione —— C15H14ClFN6O2
    8-[(2E)-2-(2-chloro-6-fluorobenzylidene)hydrazinyl]-7-ethyl-3-methyl-3,7-dihydro-1H-purine-2,6-dione
    —— 7-benzyl-1,3-dimethyl-8-[(2E)-2-(quinolin-2-ylmethylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione —— C24H21N7O2
    7-benzyl-1,3-dimethyl-8-[(2E)-2-(quinolin-2-ylmethylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione
    —— 1-benzyl-8-[(2E)-2-(4-methoxybenzylidene)hydrazinyl]-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C22H22N6O3
    1-benzyl-8-[(2E)-2-(4-methoxybenzylidene)hydrazinyl]-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 4-Chlorobenzaldehyde (7-allyl-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-YL)hydrazone —— C17H17ClN6O2
    4-Chlorobenzaldehyde (7-allyl-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-YL)hydrazone
    —— 3-methyl-8-[(2E)-2-(3-nitrobenzylidene)hydrazinyl]-7-(2-phenoxyethyl)-3,7-dihydro-1H-purine-2,6-dione —— C21H19N7O5
    3-methyl-8-[(2E)-2-(3-nitrobenzylidene)hydrazinyl]-7-(2-phenoxyethyl)-3,7-dihydro-1H-purine-2,6-dione
    —— (E)-7-allyl-8-(2-(2-chloro-6-fluorobenzylidene)hydrazinyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione —— C17H16ClFN6O2
    (E)-7-allyl-8-(2-(2-chloro-6-fluorobenzylidene)hydrazinyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
    —— 7-benzyl-8-{(2E)-2-[(6-methoxyquinolin-2-yl)methylidene]hydrazinyl}-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C25H23N7O3
    7-benzyl-8-{(2E)-2-[(6-methoxyquinolin-2-yl)methylidene]hydrazinyl}-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— (E)-1,3-dimethyl-7-(2-methylallyl)-8-(2-(4-methylbenzylidene)hydrazinyl)-1H-purine-2,6(3H,7H)-dione —— C19H22N6O2
    (E)-1,3-dimethyl-7-(2-methylallyl)-8-(2-(4-methylbenzylidene)hydrazinyl)-1H-purine-2,6(3H,7H)-dione
    —— 6-hydroxy-7-(2-hydroxyethyl)-3-methyl-8-[(2E)-2-(4-propoxybenzylidene)hydrazinyl]-3,7-dihydro-2H-purin-2-one —— C18H22N6O4
    6-hydroxy-7-(2-hydroxyethyl)-3-methyl-8-[(2E)-2-(4-propoxybenzylidene)hydrazinyl]-3,7-dihydro-2H-purin-2-one
    —— 4-{(2E)-2-[2-(8-bromo-1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)ethylidene]hydrazinyl}benzoic acid —— C16H15BrN6O4
    4-{(2E)-2-[2-(8-bromo-1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)ethylidene]hydrazinyl}benzoic acid
    —— 7-ethyl-1,3-dimethyl-8-[(2E)-2-(pyridin-3-ylmethylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione —— C15H17N7O2
    7-ethyl-1,3-dimethyl-8-[(2E)-2-(pyridin-3-ylmethylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione
    —— 4-Chlorobenzaldehyde [3-methyl-7-(2-methyl-2-propenyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-YL]hydrazone —— C17H17ClN6O2
    4-Chlorobenzaldehyde [3-methyl-7-(2-methyl-2-propenyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-YL]hydrazone
    —— 7-[3-(4-chlorophenoxy)-2-hydroxypropyl]-3-methyl-8-[(2E)-2-(3-nitrobenzylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione —— C22H20ClN7O6
    7-[3-(4-chlorophenoxy)-2-hydroxypropyl]-3-methyl-8-[(2E)-2-(3-nitrobenzylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione
    —— 2-{[6-hydroxy-3-methyl-2-oxo-7-(2-phenylethyl)-3,7-dihydro-2H-purin-8-yl]sulfanyl}-N'-[(E)-(4-nitrophenyl)methylidene]acetohydrazide —— C23H21N7O5S
    2-{[6-hydroxy-3-methyl-2-oxo-7-(2-phenylethyl)-3,7-dihydro-2H-purin-8-yl]sulfanyl}-N'-[(E)-(4-nitrophenyl)methylidene]acetohydrazide
    —— 7-benzyl-8-{(2E)-2-[4-(dimethylamino)benzylidene]hydrazinyl}-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C23H25N7O2
    7-benzyl-8-{(2E)-2-[4-(dimethylamino)benzylidene]hydrazinyl}-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 4-chlorobenzaldehyde [7-(2-chlorobenzyl)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl]hydrazone —— C21H18Cl2N6O2
    4-chlorobenzaldehyde [7-(2-chlorobenzyl)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl]hydrazone
    —— 1-benzyl-8-[(2E)-2-(2,6-dichlorobenzylidene)hydrazinyl]-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C21H18Cl2N6O2
    1-benzyl-8-[(2E)-2-(2,6-dichlorobenzylidene)hydrazinyl]-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 7-benzyl-8-[(2E)-2-(4-ethoxybenzylidene)hydrazinyl]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C23H24N6O3
    7-benzyl-8-[(2E)-2-(4-ethoxybenzylidene)hydrazinyl]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 8-[(2E)-2-[1-(2-bromoethyl)-2-oxoindol-3-ylidene]hydrazinyl]-3-methyl-7-(1-phenylethyl)purine-2,6-dione —— C24H22BrN7O3
    8-[(2E)-2-[1-(2-bromoethyl)-2-oxoindol-3-ylidene]hydrazinyl]-3-methyl-7-(1-phenylethyl)purine-2,6-dione
    —— 3-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)-N'-[(E)-pyridin-4-ylmethylidene]propanehydrazide —— C16H17N7O3
    3-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)-N'-[(E)-pyridin-4-ylmethylidene]propanehydrazide
    —— 4-Bromobenzaldehyde (7-allyl-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-YL)hydrazone —— C17H17BrN6O2
    4-Bromobenzaldehyde (7-allyl-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-YL)hydrazone
    —— 8-[(2E)-2-(3,4-dimethoxybenzylidene)hydrazinyl]-1,3,7-trimethyl-3,7-dihydro-1H-purine-2,6-dione —— C17H20N6O4
    8-[(2E)-2-(3,4-dimethoxybenzylidene)hydrazinyl]-1,3,7-trimethyl-3,7-dihydro-1H-purine-2,6-dione