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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
    —— 1,3-dimethyl-9-(2-(pyridin-4-yl)ethyl)-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione —— C17H20N6O2
    1,3-dimethyl-9-(2-(pyridin-4-yl)ethyl)-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione
    —— N-[4-(butan-2-yl)phenyl]-4-(1,3-dimethyl-2,6-dioxo-8-propoxy-2,3,6,7-tetrahydro-1H-purin-7-yl)butanamide —— C24H33N5O4
    N-[4-(butan-2-yl)phenyl]-4-(1,3-dimethyl-2,6-dioxo-8-propoxy-2,3,6,7-tetrahydro-1H-purin-7-yl)butanamide
    —— N-(4-tert-butylphenyl)-4-(8-ethoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)butanamide —— C23H31N5O4
    N-(4-tert-butylphenyl)-4-(8-ethoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)butanamide
    —— 4-(1,3-dimethyl-2,6-dioxo-8-propoxy-2,3,6,7-tetrahydro-1H-purin-7-yl)-N-[4-(propan-2-yl)phenyl]butanamide —— C23H31N5O4
    4-(1,3-dimethyl-2,6-dioxo-8-propoxy-2,3,6,7-tetrahydro-1H-purin-7-yl)-N-[4-(propan-2-yl)phenyl]butanamide
    —— N-[(2-chlorophenyl)methyl]-4-(8-methoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)butanamide —— C19H22ClN5O4
    N-[(2-chlorophenyl)methyl]-4-(8-methoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)butanamide
    —— 2-(8-ethoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)-N-[4-(propan-2-yl)phenyl]acetamide —— C20H25N5O4
    2-(8-ethoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)-N-[4-(propan-2-yl)phenyl]acetamide
    —— N-(4-chlorophenyl)-4-(8-methoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)butanamide —— C18H20ClN5O4
    N-(4-chlorophenyl)-4-(8-methoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)butanamide
    —— 4-(8-methoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)-N-[4-(propan-2-yl)phenyl]butanamide —— C21H27N5O4
    4-(8-methoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)-N-[4-(propan-2-yl)phenyl]butanamide
    —— 2-(8-methoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)-N-[4-(propan-2-yl)phenyl]acetamide —— C19H23N5O4
    2-(8-methoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)-N-[4-(propan-2-yl)phenyl]acetamide
    —— N-(5-tert-butyl-2-hydroxyphenyl)-4-(1,3-dimethyl-2,6-dioxo-8-propoxy-2,3,6,7-tetrahydro-1H-purin-7-yl)butanamide —— C24H33N5O5
    N-(5-tert-butyl-2-hydroxyphenyl)-4-(1,3-dimethyl-2,6-dioxo-8-propoxy-2,3,6,7-tetrahydro-1H-purin-7-yl)butanamide
    —— N-(4-tert-butylphenyl)-4-(1,3-dimethyl-2,6-dioxo-8-propoxy-2,3,6,7-tetrahydro-1H-purin-7-yl)butanamide —— C24H33N5O4
    N-(4-tert-butylphenyl)-4-(1,3-dimethyl-2,6-dioxo-8-propoxy-2,3,6,7-tetrahydro-1H-purin-7-yl)butanamide
    —— N-(4-tert-butylphenyl)-4-(8-methoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)butanamide —— C22H29N5O4
    N-(4-tert-butylphenyl)-4-(8-methoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)butanamide
    —— N-(3-chlorophenyl)-4-(8-methoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)butanamide —— C18H20ClN5O4
    N-(3-chlorophenyl)-4-(8-methoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)butanamide
    —— N-(3-chlorophenyl)-2-(8-ethoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)acetamide —— C17H18ClN5O4
    N-(3-chlorophenyl)-2-(8-ethoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)acetamide
    —— 4-(8-ethoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)-N-[4-(propan-2-yl)phenyl]butanamide —— C22H29N5O4
    4-(8-ethoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)-N-[4-(propan-2-yl)phenyl]butanamide
    —— N-(4-tert-butylphenyl)-2-(8-ethoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)acetamide —— C21H27N5O4
    N-(4-tert-butylphenyl)-2-(8-ethoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)acetamide
    —— 4-(1,3-dimethyl-2,6-dioxo-8-(phenethylamino)-2,3,6,7-tetrahydro-1H-purin-7-yl)-N'-(2-hydroxybenzylidene)butanehydrazide —— C26H29N7O4
    4-(1,3-dimethyl-2,6-dioxo-8-(phenethylamino)-2,3,6,7-tetrahydro-1H-purin-7-yl)-N'-(2-hydroxybenzylidene)butanehydrazide
    —— 4-(8-(benzylamino)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)-N'-(2,3,4-trihydroxybenzylidene)butanehydrazide —— C25H27N7O6
    4-(8-(benzylamino)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)-N'-(2,3,4-trihydroxybenzylidene)butanehydrazide
    —— 7-methyl-8-[2-N-morpholinyl-propyl]-1,3-dimethyl-(1H,8H)-imidazo[2,1-f]purine-2,4-dione —— C17H24N6O3
    7-methyl-8-[2-N-morpholinyl-propyl]-1,3-dimethyl-(1H,8H)-imidazo[2,1-f]purine-2,4-dione
    —— N-(4-chlorophenyl)-2-(8-ethoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)acetamide —— C17H18ClN5O4
    N-(4-chlorophenyl)-2-(8-ethoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)acetamide
    —— 4-(1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)-N'-(2-hydroxybenzylidene)butanehydrazide —— C18H20N6O4
    4-(1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)-N'-(2-hydroxybenzylidene)butanehydrazide
    —— 4-(1,3-dimethyl-2,6-dioxo-8-((pyridin-2-ylmethyl)amino)-2,3,6,7-tetrahydro-1H-purin-7-yl)-N'-(2,3,4-trihydroxybenzylidene)butanehydrazide —— C24H26N8O6
    4-(1,3-dimethyl-2,6-dioxo-8-((pyridin-2-ylmethyl)amino)-2,3,6,7-tetrahydro-1H-purin-7-yl)-N'-(2,3,4-trihydroxybenzylidene)butanehydrazide
    —— N-(4-tert-butylphenyl)-2-(8-methoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)acetamide —— C20H25N5O4
    N-(4-tert-butylphenyl)-2-(8-methoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)acetamide
    —— N'-(2,4-dihydroxybenzylidene)-4-(1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)butanehydrazide —— C18H20N6O5
    N'-(2,4-dihydroxybenzylidene)-4-(1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)butanehydrazide
    —— 4-(8-((furan-2-ylmethyl)amino)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)-N'-(2-hydroxybenzylidene)butanehydrazide —— C23H25N7O5
    4-(8-((furan-2-ylmethyl)amino)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)-N'-(2-hydroxybenzylidene)butanehydrazide
    —— 4-(1,3-dimethyl-2,6-dioxo-8-(phenethylamino)-2,3,6,7-tetrahydro-1H-purin-7-yl)-N'-(2,3,4-trihydroxybenzylidene)butanehydrazide —— C26H29N7O6
    4-(1,3-dimethyl-2,6-dioxo-8-(phenethylamino)-2,3,6,7-tetrahydro-1H-purin-7-yl)-N'-(2,3,4-trihydroxybenzylidene)butanehydrazide
    —— N-[(2-chlorophenyl)methyl]-2-(8-methoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)acetamide —— C17H18ClN5O4
    N-[(2-chlorophenyl)methyl]-2-(8-methoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)acetamide
    —— N-(3-chlorophenyl)-2-(8-methoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)acetamide —— C16H16ClN5O4
    N-(3-chlorophenyl)-2-(8-methoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)acetamide
    —— 2-(8-methoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)acetic acid —— C10H12N4O5
    2-(8-methoxy-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)acetic acid
    —— 4-(8-(benzylamino)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)-N'-(2-hydroxy-4-methoxybenzylidene)butanehydrazide —— C26H29N7O5
    4-(8-(benzylamino)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)-N'-(2-hydroxy-4-methoxybenzylidene)butanehydrazide
    —— 4-(8-(benzylamino)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)-N'-(2,4-dihydroxybenzylidene)butanehydrazide —— C25H27N7O5
    4-(8-(benzylamino)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)-N'-(2,4-dihydroxybenzylidene)butanehydrazide
    —— 4-(8-((furan-2-ylmethyl)amino)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)-N'-(2,3,4-trihydroxybenzylidene)butanehydrazide —— C23H25N7O7
    4-(8-((furan-2-ylmethyl)amino)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)-N'-(2,3,4-trihydroxybenzylidene)butanehydrazide
    —— 4-(8-(benzylamino)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)-N'-(2-hydroxybenzylidene)butanehydrazide —— C25H27N7O4
    4-(8-(benzylamino)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)-N'-(2-hydroxybenzylidene)butanehydrazide
    —— 7-methyl-8-[2-N-morpholinyl-ethyl]-1,3-dimethyl-(1H,8H)-imidazo[2,1-f]purine-2,4-dione —— C16H22N6O3
    7-methyl-8-[2-N-morpholinyl-ethyl]-1,3-dimethyl-(1H,8H)-imidazo[2,1-f]purine-2,4-dione
    —— N'-(2,4-dihydroxybenzylidene)-4-(8-((furan-2-ylmethyl)amino)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)butanehydrazide —— C23H25N7O6
    N'-(2,4-dihydroxybenzylidene)-4-(8-((furan-2-ylmethyl)amino)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-7-yl)butanehydrazide
    —— 4-(1,3-dimethyl-2,6-dioxo-8-((pyridin-2-ylmethyl)amino)-2,3,6,7-tetrahydro-1H-purin-7-yl)-N'-(2-hydroxybenzylidene)butanehydrazide —— C24H26N8O4
    4-(1,3-dimethyl-2,6-dioxo-8-((pyridin-2-ylmethyl)amino)-2,3,6,7-tetrahydro-1H-purin-7-yl)-N'-(2-hydroxybenzylidene)butanehydrazide
    —— 7-(2-hydroxy-3-p-methoxyphenoxypropyl-1)-8-dimethylaminotheophylline —— C19H25N5O5
    7-(2-hydroxy-3-p-methoxyphenoxypropyl-1)-8-dimethylaminotheophylline
    —— 7-methyl-8-[2-N,N-dimetyl-propyl]-1,3-dimethyl-(1H,8H)-imidazo[2,1-f]purine-2,4-dione —— C15H22N6O2
    7-methyl-8-[2-N,N-dimetyl-propyl]-1,3-dimethyl-(1H,8H)-imidazo[2,1-f]purine-2,4-dione
    —— 7-(2-hydroxy-3-p-methoxyphenoxypropyl-1)-8-m-tolylaminotheophylline —— C24H27N5O5
    7-(2-hydroxy-3-p-methoxyphenoxypropyl-1)-8-m-tolylaminotheophylline
    —— 7-(2-hydroxy-3-p-methoxyphenoxypropyl-1)-8-ethylaminotheophylline —— C19H25N5O5
    7-(2-hydroxy-3-p-methoxyphenoxypropyl-1)-8-ethylaminotheophylline
    —— 7-(2-hydroxy-3-p-methoxyphenoxypropyl-1)-8-n-propylaminotheophylline —— C20H27N5O5
    7-(2-hydroxy-3-p-methoxyphenoxypropyl-1)-8-n-propylaminotheophylline
    —— 7-(2-hydroxy-3-p-methoxyphenoxypropyl-1)-8-n-hexylaminotheophylline —— C23H33N5O5
    7-(2-hydroxy-3-p-methoxyphenoxypropyl-1)-8-n-hexylaminotheophylline
    —— 7-(2-hydroxy-3-p-methoxyphenoxypropyl-1)-8-n-methylbenzylaminotheophylline —— C25H29N5O5
    7-(2-hydroxy-3-p-methoxyphenoxypropyl-1)-8-n-methylbenzylaminotheophylline
    —— 8-n-butylamino-7-(2-hydroxy-3-p-methoxyphenoxypropyl-1)theophylline —— C21H29N5O5
    8-n-butylamino-7-(2-hydroxy-3-p-methoxyphenoxypropyl-1)theophylline
    —— 7-methyl-8-[2-N,N-dimetyl-ethyl]-1,3-dimethyl-(1H,8H)-imidazo[2,1-f]purine-2,4-dione —— C14H20N6O2
    7-methyl-8-[2-N,N-dimetyl-ethyl]-1,3-dimethyl-(1H,8H)-imidazo[2,1-f]purine-2,4-dione
    —— 7-(4-(3,4-dihydroisoquinolin-2-yl)butyl)-8-ethoxy-1,3-dimethylpurine-2,6-dione —— C22H29N5O3
    7-(4-(3,4-dihydroisoquinolin-2-yl)butyl)-8-ethoxy-1,3-dimethylpurine-2,6-dione
    —— 2-(7-(3-bromobenzyl)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-ylthio)-2-methyl-N-(1-oxobutan-2-yl)propanamide —— C22H26BrN5O4S
    2-(7-(3-bromobenzyl)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-ylthio)-2-methyl-N-(1-oxobutan-2-yl)propanamide
    —— 7-(3-bromobenzyl)-1,3-dimethyl-8-(2-oxopentylthio)-1H-purine-2,6(3H,7H)-dione —— C19H21BrN4O3S
    7-(3-bromobenzyl)-1,3-dimethyl-8-(2-oxopentylthio)-1H-purine-2,6(3H,7H)-dione
    —— 7-(3-bromobenzyl)-8-(2-ethoxyethoxy)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione —— C18H21BrN4O4
    7-(3-bromobenzyl)-8-(2-ethoxyethoxy)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
    —— 7-(3-bromobenzyl)-8-(3-chlorophenoxy)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione —— C20H16BrClN4O3
    7-(3-bromobenzyl)-8-(3-chlorophenoxy)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione