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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
    —— 2,6-Dibutyl-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione —— C18H27N5O2
    2,6-Dibutyl-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione
    —— 2-[4,7,8-trimethyl-1,3-dioxo-6-[[(2R)-oxolan-2-yl]methyl]purino[7,8-a]imidazol-2-yl]acetamide —— C17H22N6O4
    2-[4,7,8-trimethyl-1,3-dioxo-6-[[(2R)-oxolan-2-yl]methyl]purino[7,8-a]imidazol-2-yl]acetamide
    —— 8-oxo-2-(6-oxocyclohexa-2,4-dien-1-ylidene)-9-thiophen-2-yl-1,7-dihydropurine-6-carboxamide —— C16H11N5O3S
    8-oxo-2-(6-oxocyclohexa-2,4-dien-1-ylidene)-9-thiophen-2-yl-1,7-dihydropurine-6-carboxamide
    —— 2-(2-ethoxyphenyl)-8-oxo-9-thiophen-2-yl-7H-purine-6-carboxamide —— C18H15N5O3S
    2-(2-ethoxyphenyl)-8-oxo-9-thiophen-2-yl-7H-purine-6-carboxamide
    —— 2-(furan-2-yl)-8-oxo-9-thiophen-2-yl-7H-purine-6-carboxamide —— C14H9N5O3S
    2-(furan-2-yl)-8-oxo-9-thiophen-2-yl-7H-purine-6-carboxamide
    —— 2-(5-methylfuran-2-yl)-8-oxo-9-thiophen-2-yl-7H-purine-6-carboxamide —— C15H11N5O3S
    2-(5-methylfuran-2-yl)-8-oxo-9-thiophen-2-yl-7H-purine-6-carboxamide
    —— 1,3-dimethyl-7-[(1R)-1-(4-oxo-3H-quinazolin-2-yl)ethyl]purine-2,6-dione —— C17H16N6O3
    1,3-dimethyl-7-[(1R)-1-(4-oxo-3H-quinazolin-2-yl)ethyl]purine-2,6-dione
    —— 3-Butyl-8-[(4-chlorophenyl)sulfanylmethyl]-7-ethylpurine-2,6-dione —— C18H21ClN4O2S
    3-Butyl-8-[(4-chlorophenyl)sulfanylmethyl]-7-ethylpurine-2,6-dione
    —— (3-Butyl-7-ethyl-2,6-dioxopurin-8-yl)methyl pyridine-4-carboxylate —— C18H21N5O4
    (3-Butyl-7-ethyl-2,6-dioxopurin-8-yl)methyl pyridine-4-carboxylate
    —— 3-butyl-7-methyl-8-[(6-methyl-1H-benzimidazol-2-yl)sulfanylmethyl]purine-2,6-dione —— C19H22N6O2S
    3-butyl-7-methyl-8-[(6-methyl-1H-benzimidazol-2-yl)sulfanylmethyl]purine-2,6-dione
    —— 3-Butyl-8-[(2-chlorophenyl)sulfanylmethyl]-7-methylpurine-2,6-dione —— C17H19ClN4O2S
    3-Butyl-8-[(2-chlorophenyl)sulfanylmethyl]-7-methylpurine-2,6-dione
    —— (3-Butyl-7-methyl-2,6-dioxopurin-8-yl)methyl 2,5-dimethylbenzoate —— C20H24N4O4
    (3-Butyl-7-methyl-2,6-dioxopurin-8-yl)methyl 2,5-dimethylbenzoate
    —— (3-Butyl-7-ethyl-2,6-dioxopurin-8-yl)methyl 2-cyclopentylacetate —— C19H28N4O4
    (3-Butyl-7-ethyl-2,6-dioxopurin-8-yl)methyl 2-cyclopentylacetate
    —— (3-Butyl-7-methyl-2,6-dioxopurin-8-yl)methyl 5-methylthiophene-2-carboxylate —— C17H20N4O4S
    (3-Butyl-7-methyl-2,6-dioxopurin-8-yl)methyl 5-methylthiophene-2-carboxylate
    —— (3-Butyl-7-ethyl-2,6-dioxopurin-8-yl)methyl 5-methylpyrazine-2-carboxylate —— C18H22N6O4
    (3-Butyl-7-ethyl-2,6-dioxopurin-8-yl)methyl 5-methylpyrazine-2-carboxylate
    —— 8-(1,3-Benzothiazol-2-ylsulfanylmethyl)-3-butyl-7-ethylpurine-2,6-dione —— C19H21N5O2S2
    8-(1,3-Benzothiazol-2-ylsulfanylmethyl)-3-butyl-7-ethylpurine-2,6-dione
    —— (3-Butyl-7-methyl-2,6-dioxopurin-8-yl)methyl 2-chlorobenzoate —— C18H19ClN4O4
    (3-Butyl-7-methyl-2,6-dioxopurin-8-yl)methyl 2-chlorobenzoate
    —— 3-butyl-7-methyl-8-[(6-oxo-4-propyl-1H-pyrimidin-2-yl)sulfanylmethyl]purine-2,6-dione —— C18H24N6O3S
    3-butyl-7-methyl-8-[(6-oxo-4-propyl-1H-pyrimidin-2-yl)sulfanylmethyl]purine-2,6-dione
    —— (3-Butyl-7-methyl-2,6-dioxopurin-8-yl)methyl 2-(2-chlorophenoxy)acetate —— C19H21ClN4O5
    (3-Butyl-7-methyl-2,6-dioxopurin-8-yl)methyl 2-(2-chlorophenoxy)acetate
    —— (3-Butyl-7-methyl-2,6-dioxopurin-8-yl)methyl 4-chlorobenzoate —— C18H19ClN4O4
    (3-Butyl-7-methyl-2,6-dioxopurin-8-yl)methyl 4-chlorobenzoate
    —— (3-Butyl-7-methyl-2,6-dioxopurin-8-yl)methyl cyclopropanecarboxylate —— C15H20N4O4
    (3-Butyl-7-methyl-2,6-dioxopurin-8-yl)methyl cyclopropanecarboxylate
    —— (3-Butyl-7-methyl-2,6-dioxopurin-8-yl)methyl 2-methylquinoline-4-carboxylate —— C22H23N5O4
    (3-Butyl-7-methyl-2,6-dioxopurin-8-yl)methyl 2-methylquinoline-4-carboxylate
    —— 2-[(3-Butyl-7-methyl-2,6-dioxopurin-8-yl)methoxy]benzonitrile —— C18H19N5O3
    2-[(3-Butyl-7-methyl-2,6-dioxopurin-8-yl)methoxy]benzonitrile
    —— (3-Butyl-7-methyl-2,6-dioxopurin-8-yl)methyl 4-(dimethylamino)benzoate —— C20H25N5O4
    (3-Butyl-7-methyl-2,6-dioxopurin-8-yl)methyl 4-(dimethylamino)benzoate
    —— (3-Butyl-7-methyl-2,6-dioxopurin-8-yl)methyl 2-(4-cyanophenoxy)acetate —— C20H21N5O5
    (3-Butyl-7-methyl-2,6-dioxopurin-8-yl)methyl 2-(4-cyanophenoxy)acetate
    —— (3-Butyl-7-ethyl-2,6-dioxopurin-8-yl)methyl quinoline-2-carboxylate —— C22H23N5O4
    (3-Butyl-7-ethyl-2,6-dioxopurin-8-yl)methyl quinoline-2-carboxylate
    —— 7-hexadecyl-3-methyl-8-[(2E)-2-(1-phenylethylidene)hydrazinyl]purine-2,6-dione —— C30H46N6O2
    7-hexadecyl-3-methyl-8-[(2E)-2-(1-phenylethylidene)hydrazinyl]purine-2,6-dione
    —— 6-(3-Fluorophenyl)-2,4,7-trimethylpurino[7,8-a]imidazole-1,3-dione —— C16H14FN5O2
    6-(3-Fluorophenyl)-2,4,7-trimethylpurino[7,8-a]imidazole-1,3-dione
    —— (2R)-1-(6-amino-8-morpholin-4-ylpurin-3-yl)-3-morpholin-4-ium-4-ylpropan-2-ol —— C16H26N7O3+
    (2R)-1-(6-amino-8-morpholin-4-ylpurin-3-yl)-3-morpholin-4-ium-4-ylpropan-2-ol
    —— 8-chloro-7-[(2R)-2-hydroxy-3-(2-methylphenoxy)propyl]-1,3-dimethylpurine-2,6-dione —— C17H19ClN4O4
    8-chloro-7-[(2R)-2-hydroxy-3-(2-methylphenoxy)propyl]-1,3-dimethylpurine-2,6-dione
    —— 8-chloro-7-[(2S)-2-hydroxy-3-(2-methylphenoxy)propyl]-1,3-dimethylpurine-2,6-dione —— C17H19ClN4O4
    8-chloro-7-[(2S)-2-hydroxy-3-(2-methylphenoxy)propyl]-1,3-dimethylpurine-2,6-dione
    —— 8-(2-hydroxyethylamino)-7-[(2R)-2-hydroxy-3-propan-2-yloxypropyl]-3-methylpurine-2,6-dione —— C14H23N5O5
    8-(2-hydroxyethylamino)-7-[(2R)-2-hydroxy-3-propan-2-yloxypropyl]-3-methylpurine-2,6-dione
    —— N-[4-[(2S)-butan-2-yl]phenyl]-3-(1,3-dimethyl-2,6-dioxopurin-7-yl)propanamide —— C20H25N5O3
    N-[4-[(2S)-butan-2-yl]phenyl]-3-(1,3-dimethyl-2,6-dioxopurin-7-yl)propanamide
    —— 3-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[(1S)-1-phenylethyl]propanamide —— C18H21N5O3
    3-(1,3-dimethyl-2,6-dioxopurin-7-yl)-N-[(1S)-1-phenylethyl]propanamide
    —— 4,7,8-Trimethyl-2-(2-piperidin-1-ium-1-ylethyl)-6-propan-2-ylpurino[7,8-a]imidazole-1,3-dione —— C20H31N6O2+
    4,7,8-Trimethyl-2-(2-piperidin-1-ium-1-ylethyl)-6-propan-2-ylpurino[7,8-a]imidazole-1,3-dione
    —— 7-(3,3-dimethyl-2-oxobutyl)-1,3-dimethyl-8-[[(2R)-2-methylpiperidin-1-ium-1-yl]methyl]purine-2,6-dione —— C20H32N5O3+
    7-(3,3-dimethyl-2-oxobutyl)-1,3-dimethyl-8-[[(2R)-2-methylpiperidin-1-ium-1-yl]methyl]purine-2,6-dione
    —— 2-(3-benzyl-7-butyl-2,6-dioxopurin-1-yl)-N-[(2R)-butan-2-yl]acetamide —— C22H29N5O3
    2-(3-benzyl-7-butyl-2,6-dioxopurin-1-yl)-N-[(2R)-butan-2-yl]acetamide
    —— 2-(3-benzyl-7-butyl-2,6-dioxopurin-1-yl)-N-[(2R)-pentan-2-yl]acetamide —— C23H31N5O3
    2-(3-benzyl-7-butyl-2,6-dioxopurin-1-yl)-N-[(2R)-pentan-2-yl]acetamide
    —— 3-benzyl-7-butyl-1-[2-oxo-2-(1H-pyrrol-2-yl)ethyl]purine-2,6-dione —— C22H23N5O3
    3-benzyl-7-butyl-1-[2-oxo-2-(1H-pyrrol-2-yl)ethyl]purine-2,6-dione
    —— (3R)-1-oxo-3-phenyl-3-(trifluoromethyl)-2,5-dihydropyrimido[1,6-a]benzimidazole-4-carbonitrile —— C18H11F3N4O
    (3R)-1-oxo-3-phenyl-3-(trifluoromethyl)-2,5-dihydropyrimido[1,6-a]benzimidazole-4-carbonitrile
    —— 7-[2-[[(1R,2S)-1-hydroxy-1-phenylpropan-2-yl]-methylamino]ethyl]-1,3-dimethylpurine-2,6-dione —— C19H25N5O3
    7-[2-[[(1R,2S)-1-hydroxy-1-phenylpropan-2-yl]-methylamino]ethyl]-1,3-dimethylpurine-2,6-dione
    —— 7-[2-[[(1S,2R)-1-hydroxy-1-phenylpropan-2-yl]-methylamino]ethyl]-1,3-dimethylpurine-2,6-dione —— C19H25N5O3
    7-[2-[[(1S,2R)-1-hydroxy-1-phenylpropan-2-yl]-methylamino]ethyl]-1,3-dimethylpurine-2,6-dione
    —— 2-(1,3-dimethyl-2,6-dioxopurin-7-yl)ethyl-[(1R,2R)-1-hydroxy-1-phenylpropan-2-yl]-methylazanium —— C19H26N5O3+
    2-(1,3-dimethyl-2,6-dioxopurin-7-yl)ethyl-[(1R,2R)-1-hydroxy-1-phenylpropan-2-yl]-methylazanium
    —— 1,3-dimethyl-8-[(2E)-2-(1-phenylethylidene)hydrazinyl]-7-propylpurine-2,6-dione —— C18H22N6O2
    1,3-dimethyl-8-[(2E)-2-(1-phenylethylidene)hydrazinyl]-7-propylpurine-2,6-dione
    —— 7-ethyl-8-[(2E)-2-[1-(4-methoxyphenyl)ethylidene]hydrazinyl]-1,3-dimethylpurine-2,6-dione —— C18H22N6O3
    7-ethyl-8-[(2E)-2-[1-(4-methoxyphenyl)ethylidene]hydrazinyl]-1,3-dimethylpurine-2,6-dione
    —— 1,3-Dimethyl-8-{(2E)-2-[(2E)-1-methyl-3-phenyl-2-propenylidene]hydrazino}-7-(2-methyl-2-propenyl)-3,7-dihydro-1H-purine-2,6-dione —— C21H24N6O2
    1,3-Dimethyl-8-{(2E)-2-[(2E)-1-methyl-3-phenyl-2-propenylidene]hydrazino}-7-(2-methyl-2-propenyl)-3,7-dihydro-1H-purine-2,6-dione
    —— 8-[[[(1S,2S)-1-hydroxy-1-phenylpropan-2-yl]-methylamino]hydrazinylidene]-1,3-dimethylpurine-2,6-dione —— C17H21N7O3
    8-[[[(1S,2S)-1-hydroxy-1-phenylpropan-2-yl]-methylamino]hydrazinylidene]-1,3-dimethylpurine-2,6-dione
    —— 7-benzyl-8-[[(2R)-2-ethylpiperidin-1-ium-1-yl]methyl]-1,3-dimethylpurine-2,6-dione —— C22H30N5O2+
    7-benzyl-8-[[(2R)-2-ethylpiperidin-1-ium-1-yl]methyl]-1,3-dimethylpurine-2,6-dione
    —— 8-[[(2S)-2-ethylpiperidin-1-ium-1-yl]methyl]-7-(3-hydroxypropyl)-1,3-dimethylpurine-2,6-dione —— C18H30N5O3+
    8-[[(2S)-2-ethylpiperidin-1-ium-1-yl]methyl]-7-(3-hydroxypropyl)-1,3-dimethylpurine-2,6-dione
    —— 2-[7-[(2-Chlorophenyl)methyl]-1,3-dimethyl-2,6-dioxopurin-8-yl]sulfanylacetate —— C16H14ClN4O4S-
    2-[7-[(2-Chlorophenyl)methyl]-1,3-dimethyl-2,6-dioxopurin-8-yl]sulfanylacetate