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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
    —— 4-(Benzyloxy)benzaldehyde [1,3-dimethyl-7-(4-methylbenzyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-YL]hydrazone —— C29H28N6O3
    4-(Benzyloxy)benzaldehyde [1,3-dimethyl-7-(4-methylbenzyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-YL]hydrazone
    —— 2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)-N'-[(E)-(4-propoxyphenyl)methylidene]acetohydrazide —— C19H22N6O4
    2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)-N'-[(E)-(4-propoxyphenyl)methylidene]acetohydrazide
    —— isonicotinaldehyde (7-benzyl-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)hydrazone —— C20H19N7O2
    isonicotinaldehyde (7-benzyl-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)hydrazone
    —— (E)-7-ethyl-8-(2-(4-fluorobenzylidene)hydrazinyl)-3-methyl-1H-purine-2,6(3H,7H)-dione —— C15H15FN6O2
    (E)-7-ethyl-8-(2-(4-fluorobenzylidene)hydrazinyl)-3-methyl-1H-purine-2,6(3H,7H)-dione
    —— 8-{(2E)-2-[(2Z)-2-chloro-3-(4-nitrophenyl)prop-2-en-1-ylidene]hydrazinyl}-7-(2,3-dihydroxypropyl)-6-hydroxy-3-methyl-3,7-dihydro-2H-purin-2-one —— C18H18ClN7O6
    8-{(2E)-2-[(2Z)-2-chloro-3-(4-nitrophenyl)prop-2-en-1-ylidene]hydrazinyl}-7-(2,3-dihydroxypropyl)-6-hydroxy-3-methyl-3,7-dihydro-2H-purin-2-one
    —— 2-Chlorobenzaldehyde (1,3-dimethyl-2,6-dioxo-7-propyl-2,3,6,7-tetrahydro-1H-purin-8-YL)hydrazone —— C17H19ClN6O2
    2-Chlorobenzaldehyde (1,3-dimethyl-2,6-dioxo-7-propyl-2,3,6,7-tetrahydro-1H-purin-8-YL)hydrazone
    —— (E)-8-(2-(4-chlorobenzylidene)hydrazinyl)-7-(2-hydroxy-3-(o-tolyloxy)propyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione —— C24H25ClN6O4
    (E)-8-(2-(4-chlorobenzylidene)hydrazinyl)-7-(2-hydroxy-3-(o-tolyloxy)propyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
    —— (E)-8-(2-(2-chlorobenzylidene)hydrazinyl)-7-ethyl-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione —— C16H17ClN6O2
    (E)-8-(2-(2-chlorobenzylidene)hydrazinyl)-7-ethyl-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
    —— 4-Ethoxybenzaldehyde {7-[(2Z)-3-chloro-2-butenyl]-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-YL}hydrazone 478253-30-4 C20H23ClN6O3
    4-Ethoxybenzaldehyde {7-[(2Z)-3-chloro-2-butenyl]-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-YL}hydrazone
    —— 4-Chlorobenzaldehyde [7-(4-fluorobenzyl)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-YL]hydrazone —— C21H18ClFN6O2
    4-Chlorobenzaldehyde [7-(4-fluorobenzyl)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-YL]hydrazone
    —— Salor-int L216704-1EA —— C16H17N7O5
    Salor-int L216704-1EA
    —— (E)-8-(2-benzylidenehydrazinyl)-7-(3-bromobenzyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione —— C21H19BrN6O2
    (E)-8-(2-benzylidenehydrazinyl)-7-(3-bromobenzyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
    —— 3-methyl-7-(4-methylbenzyl)-8-[(2E)-2-(pyridin-4-ylmethylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione —— C20H19N7O2
    3-methyl-7-(4-methylbenzyl)-8-[(2E)-2-(pyridin-4-ylmethylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione
    —— 7-(4-fluorobenzyl)-1,3-dimethyl-8-[(2E)-2-(4-methylbenzylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione —— C22H21FN6O2
    7-(4-fluorobenzyl)-1,3-dimethyl-8-[(2E)-2-(4-methylbenzylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione
    —— 8-{(2E)-2-[1-(4-Methoxyphenyl)ethylidene]hydrazino}-1,3-dimethyl-7-(2-methyl-2-propenyl)-3,7-dihydro-1H-purine-2,6-dione —— C20H24N6O3
    8-{(2E)-2-[1-(4-Methoxyphenyl)ethylidene]hydrazino}-1,3-dimethyl-7-(2-methyl-2-propenyl)-3,7-dihydro-1H-purine-2,6-dione
    —— benzaldehyde [7-(3-bromobenzyl)-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl]hydrazone —— C20H17BrN6O2
    benzaldehyde [7-(3-bromobenzyl)-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl]hydrazone
    —— 7-[(E)-3-chlorobut-2-enyl]-8-[(2E)-2-[(2-chlorophenyl)methylidene]hydrazinyl]-3-methylpurine-2,6-dione —— C17H16Cl2N6O2
    7-[(E)-3-chlorobut-2-enyl]-8-[(2E)-2-[(2-chlorophenyl)methylidene]hydrazinyl]-3-methylpurine-2,6-dione
    —— 8-{(2E)-2-[4-(benzyloxy)benzylidene]hydrazinyl}-7-(4-fluorobenzyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C28H25FN6O3
    8-{(2E)-2-[4-(benzyloxy)benzylidene]hydrazinyl}-7-(4-fluorobenzyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 4-Chlorobenzaldehyde [7-(2-hydroxyethyl)-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-YL]hydrazone 478253-41-7 C15H15ClN6O3
    4-Chlorobenzaldehyde [7-(2-hydroxyethyl)-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-YL]hydrazone
    —— 8-[(2E)-2-benzylidenehydrazinyl]-7-[2-hydroxy-3-(2-methylphenoxy)propyl]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C24H26N6O4
    8-[(2E)-2-benzylidenehydrazinyl]-7-[2-hydroxy-3-(2-methylphenoxy)propyl]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 7-(4-fluorobenzyl)-1,3-dimethyl-8-[(2E)-2-(3-nitrobenzylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione —— C21H18FN7O4
    7-(4-fluorobenzyl)-1,3-dimethyl-8-[(2E)-2-(3-nitrobenzylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione
    —— 2-hydroxy-3,7-dimethyl-8-[(2E)-2-(1-phenylethylidene)hydrazinyl]-3,7-dihydro-6H-purin-6-one —— C15H16N6O2
    2-hydroxy-3,7-dimethyl-8-[(2E)-2-(1-phenylethylidene)hydrazinyl]-3,7-dihydro-6H-purin-6-one
    —— (E)-8-(2-(4-bromobenzylidene)hydrazinyl)-3-methyl-7-(4-methylbenzyl)-1H-purine-2,6(3H,7H)-dione —— C21H19BrN6O2
    (E)-8-(2-(4-bromobenzylidene)hydrazinyl)-3-methyl-7-(4-methylbenzyl)-1H-purine-2,6(3H,7H)-dione
    —— 1,3,7-trimethyl-8-[(2E)-2-[1-(4-methyl-2-oxochromen-7-yl)oxypropan-2-ylidene]hydrazinyl]purine-2,6-dione —— C21H22N6O5
    1,3,7-trimethyl-8-[(2E)-2-[1-(4-methyl-2-oxochromen-7-yl)oxypropan-2-ylidene]hydrazinyl]purine-2,6-dione
    —— Salor-int l215074-1ea 478252-68-5 C24H19BrN6O2
    Salor-int l215074-1ea
    —— (1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-purin-7-yl)-acetic acid-(1-phenyl-ethylLiDenehydrazide) —— C17H18N6O3
    (1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-purin-7-yl)-acetic acid-(1-phenyl-ethylLiDenehydrazide)
    —— N'-[(E)-(2,4-dimethoxyphenyl)methylidene]-2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)acetohydrazide —— C18H20N6O5
    N'-[(E)-(2,4-dimethoxyphenyl)methylidene]-2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)acetohydrazide
    —— N'-[(1E)-1-(4-bromophenyl)ethylidene]-2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)acetohydrazide —— C17H17BrN6O3
    N'-[(1E)-1-(4-bromophenyl)ethylidene]-2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)acetohydrazide
    —— N'-[(1E,2Z)-2-bromo-3-phenylprop-2-en-1-ylidene]-2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)acetohydrazide —— C18H17BrN6O3
    N'-[(1E,2Z)-2-bromo-3-phenylprop-2-en-1-ylidene]-2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)acetohydrazide
    —— N'-[(1E)-1-(3-bromophenyl)ethylidene]-2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)acetohydrazide —— C17H17BrN6O3
    N'-[(1E)-1-(3-bromophenyl)ethylidene]-2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)acetohydrazide
    —— 2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)-N'-[(1E)-1-(4-methoxyphenyl)ethylidene]acetohydrazide —— C18H20N6O4
    2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)-N'-[(1E)-1-(4-methoxyphenyl)ethylidene]acetohydrazide
    —— 7-(2-chlorobenzyl)-1,3-dimethyl-8-[(2E)-2-(4-nitrobenzylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione —— C21H18ClN7O4
    7-(2-chlorobenzyl)-1,3-dimethyl-8-[(2E)-2-(4-nitrobenzylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione
    —— 3-Nitrobenzaldehyde [7-(2-chlorobenzyl)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-YL]hydrazone —— C21H18ClN7O4
    3-Nitrobenzaldehyde [7-(2-chlorobenzyl)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-YL]hydrazone
    —— 7-ethyl-1,3-dimethyl-8-[(2E)-2-(4-nitrobenzylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione —— C16H17N7O4
    7-ethyl-1,3-dimethyl-8-[(2E)-2-(4-nitrobenzylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione
    —— 2-(1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-YL)-N'-[(E)-1-(1-naphthyl)ethylidene]acetohydrazide —— C21H20N6O3
    2-(1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-YL)-N'-[(E)-1-(1-naphthyl)ethylidene]acetohydrazide
    —— N'-[(E)-(4-chloro-3-nitrophenyl)methylidene]-2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)acetohydrazide —— C16H14ClN7O5
    N'-[(E)-(4-chloro-3-nitrophenyl)methylidene]-2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)acetohydrazide
    —— 2-(3-benzyl-7-cyclopentyl-2,6-dioxopurin-1-yl)-N-[(2-methoxyphenyl)methyl]acetamide —— C27H29N5O4
    2-(3-benzyl-7-cyclopentyl-2,6-dioxopurin-1-yl)-N-[(2-methoxyphenyl)methyl]acetamide
    —— 3-nitrobenzaldehyde (7-benzyl-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)hydrazone —— C21H19N7O4
    3-nitrobenzaldehyde (7-benzyl-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)hydrazone
    —— 3-Nitrobenzaldehyde {7-[(2Z)-3-chloro-2-butenyl]-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-YL}hydrazone 478253-34-8 C18H18ClN7O4
    3-Nitrobenzaldehyde {7-[(2Z)-3-chloro-2-butenyl]-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-YL}hydrazone
    —— (8E)-7-(2-chlorobenzyl)-1,3-dimethyl-8-[(2E)-pentan-2-ylidenehydrazinylidene]-3,7,8,9-tetrahydro-1H-purine-2,6-dione —— C19H23ClN6O2
    (8E)-7-(2-chlorobenzyl)-1,3-dimethyl-8-[(2E)-pentan-2-ylidenehydrazinylidene]-3,7,8,9-tetrahydro-1H-purine-2,6-dione
    —— 1,3-dimethyl-7-(2-methylprop-2-en-1-yl)-8-[(2E)-2-(3-nitrobenzylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione —— C18H19N7O4
    1,3-dimethyl-7-(2-methylprop-2-en-1-yl)-8-[(2E)-2-(3-nitrobenzylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione
    —— 2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)-N'-[(1E)-1-(pyridin-4-yl)ethylidene]acetohydrazide —— C16H17N7O3
    2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)-N'-[(1E)-1-(pyridin-4-yl)ethylidene]acetohydrazide
    —— N'-[(1E)-1-(3,4-dimethoxyphenyl)ethylidene]-2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)acetohydrazide —— C19H22N6O5
    N'-[(1E)-1-(3,4-dimethoxyphenyl)ethylidene]-2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)acetohydrazide
    —— methyl 4-[(E)-{2-[(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)acetyl]hydrazinylidene}methyl]benzoate —— C18H18N6O5
    methyl 4-[(E)-{2-[(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)acetyl]hydrazinylidene}methyl]benzoate
    —— N'-[(1E)-1-(3,4-dichlorophenyl)ethylidene]-2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)acetohydrazide —— C17H16Cl2N6O3
    N'-[(1E)-1-(3,4-dichlorophenyl)ethylidene]-2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)acetohydrazide
    —— 2-(1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-YL)-N'-[(E)-1-(3-methoxyphenyl)ethylidene]acetohydrazide —— C18H20N6O4
    2-(1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-YL)-N'-[(E)-1-(3-methoxyphenyl)ethylidene]acetohydrazide
    —— (E)-1,3,7-trimethyl-8-(2-(2-methylpropylidene)hydrazinyl)-1H-purine-2,6(3H,7H)-dione —— C12H18N6O2
    (E)-1,3,7-trimethyl-8-(2-(2-methylpropylidene)hydrazinyl)-1H-purine-2,6(3H,7H)-dione
    —— 8-((E)-2-(5-bromo-2-methoxybenzylidene)hydrazinyl)-7-((Z)-3-chlorobut-2-en-1-yl)-3-methyl-1H-purine-2,6(3H,7H)-dione —— C18H18BrClN6O3
    8-((E)-2-(5-bromo-2-methoxybenzylidene)hydrazinyl)-7-((Z)-3-chlorobut-2-en-1-yl)-3-methyl-1H-purine-2,6(3H,7H)-dione
    —— 7-[(Z)-3-chlorobut-2-enyl]-1,3-dimethyl-8-[(2E)-2-(pyridin-3-ylmethylidene)hydrazinyl]purine-2,6-dione —— C17H18ClN7O2
    7-[(Z)-3-chlorobut-2-enyl]-1,3-dimethyl-8-[(2E)-2-(pyridin-3-ylmethylidene)hydrazinyl]purine-2,6-dione
    —— 7-[(2E)-3-chlorobut-2-en-1-yl]-3-methyl-8-[(2E)-2-(4-nitrobenzylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione —— C17H16ClN7O4
    7-[(2E)-3-chlorobut-2-en-1-yl]-3-methyl-8-[(2E)-2-(4-nitrobenzylidene)hydrazinyl]-3,7-dihydro-1H-purine-2,6-dione