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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
    —— 7-(3,4-dimethoxyphenyl)-8-(2-methoxyphenyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C24H23N5O5
    7-(3,4-dimethoxyphenyl)-8-(2-methoxyphenyl)-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 5-(2,6-Dimethylphenyl)-6-sulfanylidene-1,7-dihydropyrazolo[3,4-d]pyrimidin-4-one —— C13H12N4OS
    5-(2,6-Dimethylphenyl)-6-sulfanylidene-1,7-dihydropyrazolo[3,4-d]pyrimidin-4-one
    —— 7-[(2-fluorophenyl)methyl]-8-methoxy-1,3-dimethyl-9H-purin-7-ium-2,6-dione —— C15H16FN4O3+
    7-[(2-fluorophenyl)methyl]-8-methoxy-1,3-dimethyl-9H-purin-7-ium-2,6-dione
    —— 7-(2,4-dichlorophenyl)-8-ethyl-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C17H15Cl2N5O2
    7-(2,4-dichlorophenyl)-8-ethyl-1,3-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— 8-[(4-Ethylpiperazin-1-YL)methyl]-7-[(4-fluorophenyl)methyl]-1,3-dimethyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione —— C21H27FN6O2
    8-[(4-Ethylpiperazin-1-YL)methyl]-7-[(4-fluorophenyl)methyl]-1,3-dimethyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione
    —— 2-(1,3-dimethyl-2,6-dioxo-2,3-dihydro-1H-purin-7(6H)-yl)-N-((3-(1-methyl-1H-pyrrol-2-yl)-1,2,4-oxadiazol-5-yl)methyl)acetamide —— C17H18N8O4
    2-(1,3-dimethyl-2,6-dioxo-2,3-dihydro-1H-purin-7(6H)-yl)-N-((3-(1-methyl-1H-pyrrol-2-yl)-1,2,4-oxadiazol-5-yl)methyl)acetamide
    —— 1,3-Dimethyl-7-[2-[4-(4-methyl-2-oxo-1,3-oxazolidin-3-yl)piperidin-1-yl]-2-oxoethyl]purine-2,6-dione —— C18H24N6O5
    1,3-Dimethyl-7-[2-[4-(4-methyl-2-oxo-1,3-oxazolidin-3-yl)piperidin-1-yl]-2-oxoethyl]purine-2,6-dione
    —— 6-hydroxy-N-(9H-purin-6-yl)pyrimidine-4-carboxamide —— C10H7N7O2
    6-hydroxy-N-(9H-purin-6-yl)pyrimidine-4-carboxamide
    —— 6-ethoxy-N-(9H-purin-6-yl)pyrimidine-4-carboxamide —— C12H11N7O2
    6-ethoxy-N-(9H-purin-6-yl)pyrimidine-4-carboxamide
    —— 7-(4-chlorobenzyl)-1,3-dimethyl-8-[(1-phenylethyl)thio]-3,7-dihydro-1H-purine-2,6-dione —— C22H21ClN4O2S
    7-(4-chlorobenzyl)-1,3-dimethyl-8-[(1-phenylethyl)thio]-3,7-dihydro-1H-purine-2,6-dione
    —— 3-(1-(2-(1,3-dimethyl-2,6-dioxo-2,3-dihydro-1H-purin-7(6H)-yl)acetyl)pyrrolidin-3-yl)oxazolidine-2,4-dione —— C16H18N6O6
    3-(1-(2-(1,3-dimethyl-2,6-dioxo-2,3-dihydro-1H-purin-7(6H)-yl)acetyl)pyrrolidin-3-yl)oxazolidine-2,4-dione
    —— 2-[6-(Dimethylamino)purin-9-yl]cyclopentan-1-ol —— C12H17N5O
    2-[6-(Dimethylamino)purin-9-yl]cyclopentan-1-ol
    —— N-(3-([1,2,4]triazolo[1,5-a]pyrimidin-6-yl)propyl)-2-(1,3-dimethyl-2,6-dioxo-2,3-dihydro-1H-purin-7(6H)-yl)acetamide —— C17H19N9O3
    N-(3-([1,2,4]triazolo[1,5-a]pyrimidin-6-yl)propyl)-2-(1,3-dimethyl-2,6-dioxo-2,3-dihydro-1H-purin-7(6H)-yl)acetamide
    —— 2-[[3-Benzyl-7-(3-methylbutyl)-2,6-dioxopurin-1-yl]methyl]benzonitrile —— C25H25N5O2
    2-[[3-Benzyl-7-(3-methylbutyl)-2,6-dioxopurin-1-yl]methyl]benzonitrile
    —— 7-[(3-Bromophenyl)methyl]-8-[2-[[4-(dimethylamino)phenyl]methylidene]hydrazinyl]-3-methylpurine-2,6-dione —— C22H22BrN7O2
    7-[(3-Bromophenyl)methyl]-8-[2-[[4-(dimethylamino)phenyl]methylidene]hydrazinyl]-3-methylpurine-2,6-dione
    —— N-[5-[(1,3-dimethyl-2,6-dioxopurin-7-yl)methyl]-1,3,4-thiadiazol-2-yl]propanamide —— C13H15N7O3S
    N-[5-[(1,3-dimethyl-2,6-dioxopurin-7-yl)methyl]-1,3,4-thiadiazol-2-yl]propanamide
    —— 8-bromo-7-[2-hydroxy-3-(4-iodophenoxy)propyl]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C16H16BrIN4O4
    8-bromo-7-[2-hydroxy-3-(4-iodophenoxy)propyl]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 3-Butyl-8-[4-(3-methylbutoxy)phenyl]-7-propylpurine-2,6-dione —— C23H32N4O3
    3-Butyl-8-[4-(3-methylbutoxy)phenyl]-7-propylpurine-2,6-dione
    —— 7-[2-Hydroxy-3-(2-methylphenoxy)propyl]-3-methyl-8-[2-[(3-nitrophenyl)methylidene]hydrazinyl]purine-2,6-dione —— C23H23N7O6
    7-[2-Hydroxy-3-(2-methylphenoxy)propyl]-3-methyl-8-[2-[(3-nitrophenyl)methylidene]hydrazinyl]purine-2,6-dione
    —— 3-Benzyl-7-ethyl-1-[(3-nitrophenyl)methyl]purine-2,6-dione —— C21H19N5O4
    3-Benzyl-7-ethyl-1-[(3-nitrophenyl)methyl]purine-2,6-dione
    —— (R)-tert-Butyl (1-(1,7-Di(but-2-yn-1-yl)-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)carbamate —— C24H32N6O4
    (R)-tert-Butyl (1-(1,7-Di(but-2-yn-1-yl)-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)carbamate
    —— (S)-2-(1-(9H-purin-6-ylamino)propyl)-5-fluoro-3-phenylquinazolin-4(3H)-one hydrochloride —— C22H18FN7O*ClH
    (S)-2-(1-(9H-purin-6-ylamino)propyl)-5-fluoro-3-phenylquinazolin-4(3H)-one hydrochloride
    —— Des-(R)-piperidin-3-amine 8-(R)-(Piperidin-3-ylamino) Linagliptin —— C25H28N8O2
    Des-(R)-piperidin-3-amine 8-(R)-(Piperidin-3-ylamino) Linagliptin
    —— tert-butyl N-[(3R)-1-[3-methyl-7-[(4-methylquinazolin-2-yl)methyl]-2,6-dioxopurin-8-yl]piperidin-3-yl]carbamate —— C26H32N8O4
    tert-butyl N-[(3R)-1-[3-methyl-7-[(4-methylquinazolin-2-yl)methyl]-2,6-dioxopurin-8-yl]piperidin-3-yl]carbamate
    —— 8-[(3R)-3-aminopiperidin-1-yl]-3-methyl-7-[(4-methylquinazolin-2-yl)methyl]purine-2,6-dione —— C21H24N8O2
    8-[(3R)-3-aminopiperidin-1-yl]-3-methyl-7-[(4-methylquinazolin-2-yl)methyl]purine-2,6-dione
    —— 8-Bromo-3-methyl-7-((4-methylquinazolin-2-yl)methyl)-3,7-dihydro-1H-purine-2,6-dione —— C16H13BrN6O2
    8-Bromo-3-methyl-7-((4-methylquinazolin-2-yl)methyl)-3,7-dihydro-1H-purine-2,6-dione
    —— 3-Benzyl-1-[(4-tert-butylphenyl)methyl]-7-ethylpurine-2,6-dione —— C25H28N4O2
    3-Benzyl-1-[(4-tert-butylphenyl)methyl]-7-ethylpurine-2,6-dione
    —— 5-[({[1,3-dimethyl-7-(4-methylbenzyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl]sulfanyl}acetyl)amino]-2-phenyl-2H-1,2,3-triazole-4-carboxamide —— C26H25N9O4S
    5-[({[1,3-dimethyl-7-(4-methylbenzyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl]sulfanyl}acetyl)amino]-2-phenyl-2H-1,2,3-triazole-4-carboxamide
    —— 7-[2-[2-[[4,6-Bis(prop-2-enoxy)-1,3,5-triazin-2-yl]oxymethyl]morpholin-4-yl]-2-oxoethyl]-1,3-dimethylpurine-2,6-dione —— C23H28N8O7
    7-[2-[2-[[4,6-Bis(prop-2-enoxy)-1,3,5-triazin-2-yl]oxymethyl]morpholin-4-yl]-2-oxoethyl]-1,3-dimethylpurine-2,6-dione
    —— Potassium (4-((6-Chloro-9H-purin-9-yl)methyl)phenyl)trifluoroborate —— C12H8BClF3KN4
    Potassium (4-((6-Chloro-9H-purin-9-yl)methyl)phenyl)trifluoroborate
    —— 9-Quinolin-8-ylsulfonyl-3,4,5,7-tetrahydropurine-2,6,8-trione —— C14H11N5O5S
    9-Quinolin-8-ylsulfonyl-3,4,5,7-tetrahydropurine-2,6,8-trione
    —— 7-(2-chloro-6-fluorobenzyl)-1,3-dimethyl-8-{[3-(morpholin-4-yl)propyl]amino}-3,7-dihydro-1H-purine-2,6-dione —— C21H26ClFN6O3
    7-(2-chloro-6-fluorobenzyl)-1,3-dimethyl-8-{[3-(morpholin-4-yl)propyl]amino}-3,7-dihydro-1H-purine-2,6-dione
    —— 1-[(4-Bromophenyl)methyl]-3,7-dimethyl-8-[(1-methylpyridin-1-ium-3-yl)methoxy]purine-2,6-dione —— C21H21BrN5O3+
    1-[(4-Bromophenyl)methyl]-3,7-dimethyl-8-[(1-methylpyridin-1-ium-3-yl)methoxy]purine-2,6-dione
    —— N',N'-dimethyl-N-[4-[[1-(7-methyl-9H-purin-7-ium-6-yl)pyrrolidin-2-yl]methoxy]isoquinolin-1-yl]ethane-1,2-diamine —— C24H31N8O+
    N',N'-dimethyl-N-[4-[[1-(7-methyl-9H-purin-7-ium-6-yl)pyrrolidin-2-yl]methoxy]isoquinolin-1-yl]ethane-1,2-diamine
    —— 6-Amino-1,3,4,5,6,7-hexahydropurin-2-one —— C5H9N5O
    6-Amino-1,3,4,5,6,7-hexahydropurin-2-one
    —— 7-(3-methoxyphenyl)-1,3-dimethyl-8-[4-(propan-2-yl)phenyl]-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione —— C25H25N5O3
    7-(3-methoxyphenyl)-1,3-dimethyl-8-[4-(propan-2-yl)phenyl]-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
    —— (2,6-dioxo-7H-purin-3-yl)methyl 2,2-dimethylpropanoate —— C11H14N4O4
    (2,6-dioxo-7H-purin-3-yl)methyl 2,2-dimethylpropanoate
    —— 2-(2-amino-6-cyclopentyloxy-7H-purin-9-ium-9-yl)ethoxymethylphosphonic acid —— C13H21N5O5P+
    2-(2-amino-6-cyclopentyloxy-7H-purin-9-ium-9-yl)ethoxymethylphosphonic acid
    —— 7-[3-(3,4-Dimethylanilino)-2-hydroxypropyl]-1,3-dimethylpurine-2,6-dione —— C18H23N5O3
    7-[3-(3,4-Dimethylanilino)-2-hydroxypropyl]-1,3-dimethylpurine-2,6-dione
    —— ethanesulfonic acid [3-(6-cyclopentylamino-9H-purin-2-ylamino)-phenyl]-amide —— C18H23N7O2S
    ethanesulfonic acid [3-(6-cyclopentylamino-9H-purin-2-ylamino)-phenyl]-amide
    —— 7-[[3-(4-Bromophenyl)-4,5-dihydro-1,2-oxazol-5-yl]methyl]-1,3-dimethylpurine-2,6-dione —— C17H16BrN5O3
    7-[[3-(4-Bromophenyl)-4,5-dihydro-1,2-oxazol-5-yl]methyl]-1,3-dimethylpurine-2,6-dione
    —— N-[4-(2,5-dimethoxyphenyl)-1,3-thiazol-2-yl]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide —— C20H20N6O5S
    N-[4-(2,5-dimethoxyphenyl)-1,3-thiazol-2-yl]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide
    —— 7-(4-fluorobenzyl)-8-((2-hydroxyethyl)amino)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C16H18FN5O3
    7-(4-fluorobenzyl)-8-((2-hydroxyethyl)amino)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 1,3,7-Trimethyl-8-[2-[1-(4-methyl-2-oxochromen-7-yl)oxypropan-2-ylidene]hydrazinyl]purine-2,6-dione —— C21H22N6O5
    1,3,7-Trimethyl-8-[2-[1-(4-methyl-2-oxochromen-7-yl)oxypropan-2-ylidene]hydrazinyl]purine-2,6-dione
    —— [2-[4-[2,6-dioxo-8-(4-phenylbutyl)-7H-purin-3-yl]butyl]phenyl] hydrogen sulfite —— C25H28N4O5S
    [2-[4-[2,6-dioxo-8-(4-phenylbutyl)-7H-purin-3-yl]butyl]phenyl] hydrogen sulfite
    —— [2-[4-[2,6-dioxo-8-(4-phenylbutyl)-7H-purin-3-yl]butyl]phenyl] sulfite —— C25H27N4O5S-
    [2-[4-[2,6-dioxo-8-(4-phenylbutyl)-7H-purin-3-yl]butyl]phenyl] sulfite
    —— 1H-imidazo[2,1-b]purin-9-ium-9-amine —— C7H7N6+
    1H-imidazo[2,1-b]purin-9-ium-9-amine
    —— 8-(butylamino)-7-(4-fluorobenzyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione —— C18H22FN5O2
    8-(butylamino)-7-(4-fluorobenzyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 3,7-dimethyl-1-(oxiranyl methyl)xanthine 25565-97-3 C10H12N4O3
    3,7-dimethyl-1-(oxiranyl methyl)xanthine
    —— 6-(4-Ethoxyphenyl)-2,4-dimethyl-7-(3-nitrophenyl)purino[7,8-a]imidazole-1,3-dione —— C23H20N6O5
    6-(4-Ethoxyphenyl)-2,4-dimethyl-7-(3-nitrophenyl)purino[7,8-a]imidazole-1,3-dione