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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 吡啶并嘧啶类

    吡啶并嘧啶类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— N-(4-methoxyphenyl)-4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxamide —— C16H18N4O2
    N-(4-methoxyphenyl)-4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxamide
    —— (4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-phenylmethanone —— C15H15N3O
    (4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-phenylmethanone
    —— (4-chlorophenyl)-(4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)methanone —— C15H14ClN3O
    (4-chlorophenyl)-(4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)methanone
    —— N-cyclohexyl-4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxamide —— C15H22N4O
    N-cyclohexyl-4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxamide
    —— (4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-thiophen-3-ylmethanone —— C13H13N3OS
    (4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-thiophen-3-ylmethanone
    —— (4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-[2-(trifluoromethyl)phenyl]methanone —— C16H14F3N3O
    (4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-[2-(trifluoromethyl)phenyl]methanone
    —— (2-fluorophenyl)-(4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)methanone —— C15H14FN3O
    (2-fluorophenyl)-(4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)methanone
    —— N-(3-methoxyphenyl)-4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxamide —— C16H18N4O2
    N-(3-methoxyphenyl)-4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxamide
    —— N-(4-chlorophenyl)-4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxamide —— C15H15ClN4O
    N-(4-chlorophenyl)-4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxamide
    —— N-benzyl-4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C16H18N4O
    N-benzyl-4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— N-benzyl-4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxamide —— C16H18N4O
    N-benzyl-4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxamide
    —— N-(2-chlorophenyl)-4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxamide —— C15H15ClN4O
    N-(2-chlorophenyl)-4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxamide
    —— N-cyclohexyl-4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C15H22N4O
    N-cyclohexyl-4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— 4-methyl-7-thiophen-2-ylsulfonyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine —— C12H13N3O2S2
    4-methyl-7-thiophen-2-ylsulfonyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine
    —— (4-methoxy-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-phenylmethanone —— C15H15N3O2
    (4-methoxy-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-phenylmethanone
    —— 2-methyl-N-[3-[2-(4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)-2-oxoethyl]phenyl]propanamide —— C20H24N4O2
    2-methyl-N-[3-[2-(4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)-2-oxoethyl]phenyl]propanamide
    —— (4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)-[2-(trifluoromethyl)phenyl]methanone —— C16H14F3N3O
    (4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)-[2-(trifluoromethyl)phenyl]methanone
    —— (4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-thiophen-2-ylmethanone —— C13H13N3OS
    (4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-thiophen-2-ylmethanone
    —— (4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-[4-(trifluoromethyl)phenyl]methanone —— C16H14F3N3O
    (4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-[4-(trifluoromethyl)phenyl]methanone
    —— N-tert-butyl-4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxamide —— C13H20N4O
    N-tert-butyl-4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxamide
    —— 1,3-benzodioxol-5-yl-(4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)methanone —— C16H15N3O3
    1,3-benzodioxol-5-yl-(4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)methanone
    —— (4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)-thiophen-3-ylmethanone —— C13H13N3OS
    (4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)-thiophen-3-ylmethanone
    —— 4-methoxy-7-(4-methoxyphenyl)sulfonyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine —— C15H17N3O4S
    4-methoxy-7-(4-methoxyphenyl)sulfonyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine
    —— 1,3-benzodioxol-5-yl-(4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)methanone —— C16H15N3O3
    1,3-benzodioxol-5-yl-(4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)methanone
    —— (4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)-(6-thiophen-2-ylpyridin-3-yl)methanone —— C18H16N4OS
    (4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)-(6-thiophen-2-ylpyridin-3-yl)methanone
    —— 6-(4-methoxyphenyl)sulfonyl-4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine —— C15H17N3O3S
    6-(4-methoxyphenyl)sulfonyl-4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine
    —— (4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)-pyridin-2-ylmethanone —— C14H14N4O
    (4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)-pyridin-2-ylmethanone
    —— N-(4-methoxyphenyl)-4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C16H18N4O2
    N-(4-methoxyphenyl)-4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— 4-methyl-N-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C15H16N4O
    4-methyl-N-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— 2-(3-fluorophenyl)-1-(4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethanone —— C16H16FN3O
    2-(3-fluorophenyl)-1-(4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethanone
    —— N-(2-methoxyphenyl)-4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C16H18N4O2
    N-(2-methoxyphenyl)-4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— (4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)-pyridin-3-ylmethanone —— C14H14N4O
    (4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)-pyridin-3-ylmethanone
    —— (4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-[3-(trifluoromethyl)phenyl]methanone —— C16H14F3N3O
    (4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)-[3-(trifluoromethyl)phenyl]methanone
    —— 7-(benzenesulfonyl)-4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine —— C14H15N3O2S
    7-(benzenesulfonyl)-4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine
    —— 2-(2-chlorophenyl)-1-(4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethanone —— C16H16ClN3O
    2-(2-chlorophenyl)-1-(4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethanone
    —— N-(3-chlorophenyl)-4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide —— C15H15ClN4O
    N-(3-chlorophenyl)-4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— 3-cyclopentyl-1-(4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)propan-1-one —— C16H23N3O
    3-cyclopentyl-1-(4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)propan-1-one
    —— 2-cyclohexyl-1-(4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)ethanone —— C16H23N3O
    2-cyclohexyl-1-(4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)ethanone
    —— 2-(4-fluorophenoxy)-1-(4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethanone —— C16H16FN3O2
    2-(4-fluorophenoxy)-1-(4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethanone
    —— (4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)-[4-(trifluoromethyl)phenyl]methanone —— C16H14F3N3O
    (4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)-[4-(trifluoromethyl)phenyl]methanone
    —— 2-cyclohexyl-1-(4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethanone —— C16H23N3O
    2-cyclohexyl-1-(4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)ethanone
    —— (4-chlorophenyl)-(4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)methanone —— C15H14ClN3O
    (4-chlorophenyl)-(4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)methanone
    —— 4-methyl-N-phenyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxamide —— C15H16N4O
    4-methyl-N-phenyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxamide
    —— 3,3-dimethyl-1-(4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)butan-1-one —— C14H21N3O
    3,3-dimethyl-1-(4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)butan-1-one
    —— 4-methyl-N-propan-2-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxamide —— C12H18N4O
    4-methyl-N-propan-2-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxamide
    —— (3-chlorophenyl)-(4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)methanone —— C15H14ClN3O
    (3-chlorophenyl)-(4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)methanone
    —— N-(3-chlorophenyl)-4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxamide —— C15H15ClN4O
    N-(3-chlorophenyl)-4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxamide
    —— 3-methyl-1-(4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)butan-1-one —— C13H19N3O
    3-methyl-1-(4-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl)butan-1-one
    —— (4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)-phenylmethanone —— C15H15N3O
    (4-methyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)-phenylmethanone
    —— 4-methyl-6-thiophen-2-ylsulfonyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine —— C12H13N3O2S2
    4-methyl-6-thiophen-2-ylsulfonyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine