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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
    —— 8-(3,4-Dimethoxy-phenyl)-1,3-dimethyl-3,7-dihydro-purine-2,6-dione 93214-85-8 C15H16N4O4
    8-(3,4-Dimethoxy-phenyl)-1,3-dimethyl-3,7-dihydro-purine-2,6-dione
    —— 1,3-Dimethyl-8-((E)-2-thiophen-3-yl-vinyl)-3,7-dihydro-purine-2,6-dione 175727-37-4 C13H12N4O2S
    1,3-Dimethyl-8-((E)-2-thiophen-3-yl-vinyl)-3,7-dihydro-purine-2,6-dione
    —— 8-(7-Methoxy-benzofuran-2-yl)-1,3-dimethyl-3,7-dihydro-purine-2,6-dione 147700-56-9 C16H14N4O4
    8-(7-Methoxy-benzofuran-2-yl)-1,3-dimethyl-3,7-dihydro-purine-2,6-dione
    —— 1,3-dimethyl-8-(3,5-dimethoxystyryl)xanthine 147700-20-7 C17H18N4O4
    1,3-dimethyl-8-(3,5-dimethoxystyryl)xanthine
    —— 8-(2-hydroxy-ethylmercapto)-1,3,9-trimethyl-3,9-dihydro-purine-2,6-dione 114888-24-3 C10H14N4O3S
    8-(2-hydroxy-ethylmercapto)-1,3,9-trimethyl-3,9-dihydro-purine-2,6-dione
    —— 8-benzylmercapto-1,3,9-trimethyl-3,9-dihydro-purine-2,6-dione 6315-62-4 C15H16N4O2S
    8-benzylmercapto-1,3,9-trimethyl-3,9-dihydro-purine-2,6-dione
    —— 1,3,9-trimethyl-8-(methylthio)-3,9-dihydro-1H-purine-2,6-dione 115271-91-5 C9H12N4O2S
    1,3,9-trimethyl-8-(methylthio)-3,9-dihydro-1H-purine-2,6-dione
    —— 8-ethylmercapto-1,3,9-trimethyl-3,9-dihydro-purine-2,6-dione 114888-08-3 C10H14N4O2S
    8-ethylmercapto-1,3,9-trimethyl-3,9-dihydro-purine-2,6-dione
    —— 8-(3-(trifluoromethoxy)phenyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione 1374114-98-3 C14H11F3N4O3
    8-(3-(trifluoromethoxy)phenyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
    —— 8-(1-aminocyclopentyl)-1,3-dimethylxanthine 151159-25-0 C12H17N5O2
    8-(1-aminocyclopentyl)-1,3-dimethylxanthine
    —— 8-(2-Amino-4-Chlorophenyl) Theophylline 85872-60-2 C13H12ClN5O2
    8-(2-Amino-4-Chlorophenyl) Theophylline
    —— 2-[4-(1,3-Dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)-phenoxy]-N-p-tolyl-acetamide 96865-84-8 C22H21N5O4
    2-[4-(1,3-Dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)-phenoxy]-N-p-tolyl-acetamide
    —— 1,3,7-Trimethyl-8-(2,3-dimethoxystyryl)xanthine 147700-17-2 C18H20N4O4
    1,3,7-Trimethyl-8-(2,3-dimethoxystyryl)xanthine
    —— 1,3-Dimethyl-8-(2,3-dimethoxystyryl)xanthine 147700-16-1 C17H18N4O4
    1,3-Dimethyl-8-(2,3-dimethoxystyryl)xanthine
    —— 8-(4'-Carboxymethyloxyphenyl)-1,3-dimethylxanthine 96865-82-6 C15H14N4O5
    8-(4'-Carboxymethyloxyphenyl)-1,3-dimethylxanthine
    —— 1,3,7-trimethyl-8-{3,5-dimethoxy-4-[(4-amino-trans-butenyl)oxy]styryl}xanthine 147700-29-6 C22H27N5O5
    1,3,7-trimethyl-8-{3,5-dimethoxy-4-[(4-amino-trans-butenyl)oxy]styryl}xanthine
    —— Xanthine, 1,3-dimethyl-8-[2-(3,5-difluorophenyl)ethenyl]- 147700-22-9 C15H12F2N4O2
    Xanthine, 1,3-dimethyl-8-[2-(3,5-difluorophenyl)ethenyl]-
    —— 1,3-dimethyl-8-(2-methoxystyryl)xanthine 147699-94-3 C16H16N4O3
    1,3-dimethyl-8-(2-methoxystyryl)xanthine
    —— (E)-8-(2,3,4-Trimethoxystyryl)theophylline 147700-32-1 C18H20N4O5
    (E)-8-(2,3,4-Trimethoxystyryl)theophylline
    —— NU2013 146331-47-7 C8H8N4O
    NU2013
    —— 1,3-dimethyl-8-(3,4-dimethoxystyryl)xanthine 147700-18-3 C17H18N4O4
    1,3-dimethyl-8-(3,4-dimethoxystyryl)xanthine
    —— 8-[2-(3-Methoxy-phenyl)-vinyl]-1,3-dimethyl-3,7-dihydro-purine-2,6-dione 147699-97-6 C16H16N4O3
    8-[2-(3-Methoxy-phenyl)-vinyl]-1,3-dimethyl-3,7-dihydro-purine-2,6-dione
    —— 8-(p-Tolyl)theophylline 57196-70-0 C14H14N4O2
    8-(p-Tolyl)theophylline
    —— NSC 106217 33797-75-0 C11H10N4O2S
    NSC 106217
    —— 1,3-dimethyl-8-(3,4,5-trimethoxy-styryl)-3,7-dihydro-purine-2,6-dione 147700-34-3 C18H20N4O5
    1,3-dimethyl-8-(3,4,5-trimethoxy-styryl)-3,7-dihydro-purine-2,6-dione
    —— 8-[2-(3-Fluoro-phenyl)-vinyl]-1,3-dimethyl-3,7-dihydro-purine-2,6-dione 147700-09-2 C15H13FN4O2
    8-[2-(3-Fluoro-phenyl)-vinyl]-1,3-dimethyl-3,7-dihydro-purine-2,6-dione
    —— (E)-8-(3,4,5-trimethoxystyryl)caffeine 51389-37-8 C19H22N4O5
    (E)-8-(3,4,5-trimethoxystyryl)caffeine
    —— 1,3,7-trimethyl-8-(3-fluorostyryl)xanthine 147700-10-5 C16H15FN4O2
    1,3,7-trimethyl-8-(3-fluorostyryl)xanthine
    —— NSC 14319 126235-09-4 C15H16N4O2
    NSC 14319
    —— 8-(p-aminophenyl)theophylline 85872-66-8 C13H13N5O2
    8-(p-aminophenyl)theophylline
    —— 1,3-Dimethyl-8-(4-dimethylaminostyryl)xanthine 147700-14-9 C17H19N5O2
    1,3-Dimethyl-8-(4-dimethylaminostyryl)xanthine
    —— 8-(4-hydroxyphenyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione 85872-69-1 C13H12N4O3
    8-(4-hydroxyphenyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
    —— 8-<4-(trifluoromethyl)phenyl>-1,3-dimethylxanthine 149981-16-8 C14H11F3N4O2
    8-<4-(trifluoromethyl)phenyl>-1,3-dimethylxanthine
    —— 8-(4-ethylphenyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione 93214-87-0 C15H16N4O2
    8-(4-ethylphenyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
    —— 1,3-dimethyl-8-(2-furyl)-9(H)-xanthine 33797-74-9 C11H10N4O3
    1,3-dimethyl-8-(2-furyl)-9(H)-xanthine
    —— 1,3-dimethyl-8-[3-(trifluoromethyl)styryl]xanthine 147699-99-8 C16H13F3N4O2
    1,3-dimethyl-8-[3-(trifluoromethyl)styryl]xanthine
    —— 8-(4-ethoxyphenyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione 93214-83-6 C15H16N4O3
    8-(4-ethoxyphenyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
    —— 8-(4-ethoxy-3-methoxyphenyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione 578756-83-9 C16H18N4O4
    8-(4-ethoxy-3-methoxyphenyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
    —— 8-(5-bromo-2-methoxyphenyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione 1029775-90-3 C14H13BrN4O3
    8-(5-bromo-2-methoxyphenyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
    —— 3-(2-tolyl)adenine 1167987-56-5 C12H11N5
    3-(2-tolyl)adenine
    —— 8-(perfluoroethyl)caffeine 1580464-76-1 C10H9F5N4O2
    8-(perfluoroethyl)caffeine
    —— 6-amino-9-(cyclohexylmethyl)-7H-purin-8(9H)-one 1427272-52-3 C12H17N5O
    6-amino-9-(cyclohexylmethyl)-7H-purin-8(9H)-one
    —— 6-(2-pentyloxy)-9H-purine 62134-29-6 C10H14N4O
    6-(2-pentyloxy)-9H-purine
    —— 7-oxido-7H-purin-7-ium-6-amine 21149-25-7 C5H5N5O
    7-oxido-7H-purin-7-ium-6-amine
    —— 6-(6-hexyloxy)-9H-purine 62134-31-0 C11H16N4O
    6-(6-hexyloxy)-9H-purine
    —— 8-(methylthio)adenine 2508-06-7 C6H7N5S
    8-(methylthio)adenine
    —— 3-benzyl-7-methyladenine hydriodide —— C13H14N5*I
    3-benzyl-7-methyladenine hydriodide
    —— 9-(2-hydroxy-1-phenylethyl)adenine 35285-58-6 C13H13N5O
    9-(2-hydroxy-1-phenylethyl)adenine
    —— 9-cyclopentyl-8-hydroxyadenine —— C10H13N5O
    9-cyclopentyl-8-hydroxyadenine
    —— 8-bromo-3-(2-allyloxy-1-phenylethyl)adenine 1041467-64-4 C16H16BrN5O
    8-bromo-3-(2-allyloxy-1-phenylethyl)adenine