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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
    —— 6-Benzyl-4,7,8-trimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione —— C21H23N5O3
    6-Benzyl-4,7,8-trimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione
    —— 2-[(4-Fluorophenyl)methyl]-4,6,7,8-tetramethylpurino[7,8-a]imidazole-1,3-dione —— C18H18FN5O2
    2-[(4-Fluorophenyl)methyl]-4,6,7,8-tetramethylpurino[7,8-a]imidazole-1,3-dione
    —— 2-Benzyl-4,7,8-trimethyl-6-propylpurino[7,8-a]imidazole-1,3-dione —— C20H23N5O2
    2-Benzyl-4,7,8-trimethyl-6-propylpurino[7,8-a]imidazole-1,3-dione
    —— 2-[(2,6-Dichlorophenyl)methyl]-4,7,8-trimethyl-6-prop-2-enylpurino[7,8-a]imidazole-1,3-dione —— C20H19Cl2N5O2
    2-[(2,6-Dichlorophenyl)methyl]-4,7,8-trimethyl-6-prop-2-enylpurino[7,8-a]imidazole-1,3-dione
    —— 1,6,7-Trimethyl-3-benzyl-8-prop-2-enyl-1,3,5-trihydro-4-imidazolino[1,2-h]puri ne-2,4-dione —— C20H21N5O2
    1,6,7-Trimethyl-3-benzyl-8-prop-2-enyl-1,3,5-trihydro-4-imidazolino[1,2-h]puri ne-2,4-dione
    —— 6-(5-Chloro-2-methoxyphenyl)-4,7,8-trimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione —— C21H22ClN5O4
    6-(5-Chloro-2-methoxyphenyl)-4,7,8-trimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione
    —— 2-[(3,4-Dichlorophenyl)methyl]-6-ethyl-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione —— C19H19Cl2N5O2
    2-[(3,4-Dichlorophenyl)methyl]-6-ethyl-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione
    —— 4,7-Dimethyl-2-[(4-methylphenyl)methyl]-6-(oxolan-2-ylmethyl)purino[7,8-a]imidazole-1,3-dione —— C22H25N5O3
    4,7-Dimethyl-2-[(4-methylphenyl)methyl]-6-(oxolan-2-ylmethyl)purino[7,8-a]imidazole-1,3-dione
    —— 6-(2-Ethylphenyl)-4,7,8-trimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione —— C22H25N5O3
    6-(2-Ethylphenyl)-4,7,8-trimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione
    —— 6-Ethyl-4,7,8-trimethyl-2-(2-phenylethyl)purino[7,8-a]imidazole-1,3-dione —— C20H23N5O2
    6-Ethyl-4,7,8-trimethyl-2-(2-phenylethyl)purino[7,8-a]imidazole-1,3-dione
    —— Ethyl 3-[6-(2-chlorophenyl)-4,7-dimethyl-1,3-dioxopurino[7,8-a]imidazol-2-yl]propanoate —— C20H20ClN5O4
    Ethyl 3-[6-(2-chlorophenyl)-4,7-dimethyl-1,3-dioxopurino[7,8-a]imidazol-2-yl]propanoate
    —— 6-(5-Chloro-2-methylphenyl)-4,7-dimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione —— C20H20ClN5O3
    6-(5-Chloro-2-methylphenyl)-4,7-dimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione
    —— 6-(3-Chloro-4-methoxyphenyl)-2-ethyl-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione —— C18H18ClN5O3
    6-(3-Chloro-4-methoxyphenyl)-2-ethyl-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(3-Chlorophenyl)-4,7,8-trimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione —— C20H20ClN5O3
    6-(3-Chlorophenyl)-4,7,8-trimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione
    —— 2-[(2-Chlorophenyl)methyl]-4,7,8-trimethyl-6-propylpurino[7,8-a]imidazole-1,3-dione —— C20H22ClN5O2
    2-[(2-Chlorophenyl)methyl]-4,7,8-trimethyl-6-propylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(2-Chlorophenyl)-4,7,8-trimethyl-2-prop-2-enylpurino[7,8-a]imidazole-1,3-dione —— C19H18ClN5O2
    6-(2-Chlorophenyl)-4,7,8-trimethyl-2-prop-2-enylpurino[7,8-a]imidazole-1,3-dione
    —— 4,7-Dimethyl-2-[(3-methylphenyl)methyl]-6-(oxolan-2-ylmethyl)purino[7,8-a]imidazole-1,3-dione —— C22H25N5O3
    4,7-Dimethyl-2-[(3-methylphenyl)methyl]-6-(oxolan-2-ylmethyl)purino[7,8-a]imidazole-1,3-dione
    —— 6-(2-Chlorophenyl)-2-(2-ethoxyethyl)-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione —— C19H20ClN5O3
    6-(2-Chlorophenyl)-2-(2-ethoxyethyl)-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(2-Ethylphenyl)-4,7,8-trimethyl-2-(2-oxopropyl)purino[7,8-a]imidazole-1,3-dione —— C21H23N5O3
    6-(2-Ethylphenyl)-4,7,8-trimethyl-2-(2-oxopropyl)purino[7,8-a]imidazole-1,3-dione
    —— 6-(3,5-Dimethylphenyl)-4,7-dimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione —— C21H23N5O3
    6-(3,5-Dimethylphenyl)-4,7-dimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione
    —— 2-[(2-Chloro-6-fluorophenyl)methyl]-4,7,8-trimethyl-6-propylpurino[7,8-a]imidazole-1,3-dione —— C20H21ClFN5O2
    2-[(2-Chloro-6-fluorophenyl)methyl]-4,7,8-trimethyl-6-propylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(4-Ethylphenyl)-4,7,8-trimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione —— C22H25N5O3
    6-(4-Ethylphenyl)-4,7,8-trimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione
    —— 4,7,8-Trimethyl-2,6-dipropylpurino[7,8-a]imidazole-1,3-dione —— C16H23N5O2
    4,7,8-Trimethyl-2,6-dipropylpurino[7,8-a]imidazole-1,3-dione
    —— 1,6,7-Trimethyl-3-(2-phenylethyl)-8-propyl-1,3,5-trihydro-4-imidazolino[1,2-h] purine-2,4-dione —— C21H25N5O2
    1,6,7-Trimethyl-3-(2-phenylethyl)-8-propyl-1,3,5-trihydro-4-imidazolino[1,2-h] purine-2,4-dione
    —— 6-(2-Chlorophenyl)-2-(2-ethoxyethyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione —— C20H22ClN5O3
    6-(2-Chlorophenyl)-2-(2-ethoxyethyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione
    —— 2-[(3,4-Dichlorophenyl)methyl]-4,6,7,8-tetramethylpurino[7,8-a]imidazole-1,3-dione —— C18H17Cl2N5O2
    2-[(3,4-Dichlorophenyl)methyl]-4,6,7,8-tetramethylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(3-Methoxypropyl)-4,7,8-trimethyl-2-(naphthalen-1-ylmethyl)purino[7,8-a]imidazole-1,3-dione —— C25H27N5O3
    6-(3-Methoxypropyl)-4,7,8-trimethyl-2-(naphthalen-1-ylmethyl)purino[7,8-a]imidazole-1,3-dione
    —— 6-(2-Chlorophenyl)-4,7-dimethyl-2-prop-2-enylpurino[7,8-a]imidazole-1,3-dione —— C18H16ClN5O2
    6-(2-Chlorophenyl)-4,7-dimethyl-2-prop-2-enylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(2-Chlorophenyl)-4,7-dimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione —— C19H18ClN5O3
    6-(2-Chlorophenyl)-4,7-dimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione
    —— 6-(2-Chlorophenyl)-4,7,8-trimethyl-2-propylpurino[7,8-a]imidazole-1,3-dione —— C19H20ClN5O2
    6-(2-Chlorophenyl)-4,7,8-trimethyl-2-propylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(2,5-Dimethoxyphenyl)-4,7,8-trimethyl-2-propylpurino[7,8-a]imidazole-1,3-dione —— C21H25N5O4
    6-(2,5-Dimethoxyphenyl)-4,7,8-trimethyl-2-propylpurino[7,8-a]imidazole-1,3-dione
    —— 4,7,8-Trimethyl-6-(4-methylphenyl)-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione —— C21H23N5O3
    4,7,8-Trimethyl-6-(4-methylphenyl)-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione
    —— 2-[(2,5-Dimethylphenyl)methyl]-4,7,8-trimethyl-6-prop-2-enylpurino[7,8-a]imidazole-1,3-dione —— C22H25N5O2
    2-[(2,5-Dimethylphenyl)methyl]-4,7,8-trimethyl-6-prop-2-enylpurino[7,8-a]imidazole-1,3-dione
    —— 4,6,7,8-Tetramethyl-2-(naphthalen-1-ylmethyl)purino[7,8-a]imidazole-1,3-dione —— C22H21N5O2
    4,6,7,8-Tetramethyl-2-(naphthalen-1-ylmethyl)purino[7,8-a]imidazole-1,3-dione
    —— 8-(4-Ethylphenyl)-1,7-dimethyl-3-(3-oxobutan-2-yl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C21H23N5O3
    8-(4-Ethylphenyl)-1,7-dimethyl-3-(3-oxobutan-2-yl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 6-(4-Ethylphenyl)-4,7,8-trimethyl-2-(2-oxopropyl)purino[7,8-a]imidazole-1,3-dione —— C21H23N5O3
    6-(4-Ethylphenyl)-4,7,8-trimethyl-2-(2-oxopropyl)purino[7,8-a]imidazole-1,3-dione
    —— 4,7,8-Trimethyl-2-[(4-methylphenyl)methyl]-6-propylpurino[7,8-a]imidazole-1,3-dione —— C21H25N5O2
    4,7,8-Trimethyl-2-[(4-methylphenyl)methyl]-6-propylpurino[7,8-a]imidazole-1,3-dione
    —— 6-Cyclohexyl-4,7,8-trimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione —— C20H27N5O3
    6-Cyclohexyl-4,7,8-trimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione
    —— 6-(2,5-Dimethoxyphenyl)-4,7,8-trimethyl-2-prop-2-enylpurino[7,8-a]imidazole-1,3-dione —— C21H23N5O4
    6-(2,5-Dimethoxyphenyl)-4,7,8-trimethyl-2-prop-2-enylpurino[7,8-a]imidazole-1,3-dione
    —— 4,7,8-Trimethyl-2-[(3-methylphenyl)methyl]-6-propylpurino[7,8-a]imidazole-1,3-dione —— C21H25N5O2
    4,7,8-Trimethyl-2-[(3-methylphenyl)methyl]-6-propylpurino[7,8-a]imidazole-1,3-dione
    —— 8-(3-Methoxypropyl)-1,6,7-trimethyl-3-[(4-methylphenyl)methyl]-1,3,5-trihydro-4-imidazolino[1,2-h]purine-2,4-dione —— C22H27N5O3
    8-(3-Methoxypropyl)-1,6,7-trimethyl-3-[(4-methylphenyl)methyl]-1,3,5-trihydro-4-imidazolino[1,2-h]purine-2,4-dione
    —— 8-(2-Chlorophenyl)-3-ethyl-1,6,7-trimethyl-1,3,5-trihydro-4-imidazolino[1,2-h] purine-2,4-dione —— C18H18ClN5O2
    8-(2-Chlorophenyl)-3-ethyl-1,6,7-trimethyl-1,3,5-trihydro-4-imidazolino[1,2-h] purine-2,4-dione
    —— 2-(2-Ethoxyethyl)-6-(2-methoxy-5-methylphenyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione —— C22H27N5O4
    2-(2-Ethoxyethyl)-6-(2-methoxy-5-methylphenyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione
    —— 6-(3,4-Dimethylphenyl)-4,7-dimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione —— C21H23N5O3
    6-(3,4-Dimethylphenyl)-4,7-dimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione
    —— 6-Benzyl-4,7,8-trimethyl-2-prop-2-enylpurino[7,8-a]imidazole-1,3-dione —— C20H21N5O2
    6-Benzyl-4,7,8-trimethyl-2-prop-2-enylpurino[7,8-a]imidazole-1,3-dione
    —— Ethyl 3-[6-(3,5-dimethylphenyl)-4,7-dimethyl-1,3-dioxopurino[7,8-a]imidazol-2-yl]propanoate —— C22H25N5O4
    Ethyl 3-[6-(3,5-dimethylphenyl)-4,7-dimethyl-1,3-dioxopurino[7,8-a]imidazol-2-yl]propanoate
    —— 2-(3-Hydroxypropyl)-4,7-dimethyl-6-propylpurino[7,8-a]imidazole-1,3-dione —— C15H21N5O3
    2-(3-Hydroxypropyl)-4,7-dimethyl-6-propylpurino[7,8-a]imidazole-1,3-dione
    —— 1-Benzyl-8-(3-imidazol-1-ylpropylamino)-3,7-dimethylpurine-2,6-dione —— C20H23N7O2
    1-Benzyl-8-(3-imidazol-1-ylpropylamino)-3,7-dimethylpurine-2,6-dione
    —— 4,7-Dimethyl-6-(2-methylphenyl)-2-(2-methylprop-2-enyl)purino[7,8-a]imidazole-1,3-dione —— C20H21N5O2
    4,7-Dimethyl-6-(2-methylphenyl)-2-(2-methylprop-2-enyl)purino[7,8-a]imidazole-1,3-dione
    —— 3-(3-Hydroxypropyl)-8-(3-methoxypropyl)-1,7-dimethyl-1,3,5-trihydro-4-imidazol ino[1,2-h]purine-2,4-dione —— C16H23N5O4
    3-(3-Hydroxypropyl)-8-(3-methoxypropyl)-1,7-dimethyl-1,3,5-trihydro-4-imidazol ino[1,2-h]purine-2,4-dione