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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
    —— 2-[(4-amino-6-oxo-1H-pyrimidin-2-yl)sulfanylmethyl]-7-bromopyrido[1,2-a]pyrimidin-4-one —— C13H10BrN5O2S
    2-[(4-amino-6-oxo-1H-pyrimidin-2-yl)sulfanylmethyl]-7-bromopyrido[1,2-a]pyrimidin-4-one
    —— 2-amino-7-[(2S)-2-(dimethylamino)-2-(4-methylphenyl)acetyl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C18H23N5O2
    2-amino-7-[(2S)-2-(dimethylamino)-2-(4-methylphenyl)acetyl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-amino-7-[(2R)-2-(dimethylamino)-2-(2-fluorophenyl)acetyl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C17H20FN5O2
    2-amino-7-[(2R)-2-(dimethylamino)-2-(2-fluorophenyl)acetyl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— [2-(methylamino)-6-[[(3S)-piperidin-3-yl]methyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-yl]-pyrrolidin-1-ylmethanone —— C19H30N6O
    [2-(methylamino)-6-[[(3S)-piperidin-3-yl]methyl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-yl]-pyrrolidin-1-ylmethanone
    —— 3-[[(1S)-cyclohex-3-en-1-yl]methylidene]-2-imino-8-methylpyrido[1,2-a]pyrimidin-4-one —— C16H17N3O
    3-[[(1S)-cyclohex-3-en-1-yl]methylidene]-2-imino-8-methylpyrido[1,2-a]pyrimidin-4-one
    —— 7-Methyl-2-[(4-phenylmethoxyanilino)methyl]pyrido[1,2-a]pyrimidin-4-one —— C23H21N3O2
    7-Methyl-2-[(4-phenylmethoxyanilino)methyl]pyrido[1,2-a]pyrimidin-4-one
    —— (2R)-1-[4-(dimethylamino)-2-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]-2-hydroxybutan-1-one —— C14H22N4O2
    (2R)-1-[4-(dimethylamino)-2-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]-2-hydroxybutan-1-one
    —— 7-Methyl-2-[[3-(2-methyl-1,3-thiazol-4-yl)anilino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C20H18N4OS
    7-Methyl-2-[[3-(2-methyl-1,3-thiazol-4-yl)anilino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— (3Z)-7-chloro-3-(furan-2-ylmethylidene)-2-iminopyrido[1,2-a]pyrimidin-4-one —— C13H8ClN3O2
    (3Z)-7-chloro-3-(furan-2-ylmethylidene)-2-iminopyrido[1,2-a]pyrimidin-4-one
    —— (2S)-1-[4-(dimethylamino)-2-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]-2-hydroxybutan-1-one —— C14H22N4O2
    (2S)-1-[4-(dimethylamino)-2-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]-2-hydroxybutan-1-one
    —— 3-[[(1R)-cyclohex-3-en-1-yl]methylidene]-2-imino-8-methylpyrido[1,2-a]pyrimidin-4-one —— C16H17N3O
    3-[[(1R)-cyclohex-3-en-1-yl]methylidene]-2-imino-8-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-amino-7-[(2S)-2-(dimethylamino)-2-(2-fluorophenyl)acetyl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C17H20FN5O2
    2-amino-7-[(2S)-2-(dimethylamino)-2-(2-fluorophenyl)acetyl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 1-[4-(dimethylamino)-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]-2-[[(3S)-1,1-dioxothiolan-3-yl]-methylamino]ethanone —— C16H25N5O3S
    1-[4-(dimethylamino)-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]-2-[[(3S)-1,1-dioxothiolan-3-yl]-methylamino]ethanone
    —— 2-[[[(2S)-1-ethylpyrrolidin-2-yl]methylamino]methyl]-8-methylpyrido[1,2-a]pyrimidin-4-one —— C17H24N4O
    2-[[[(2S)-1-ethylpyrrolidin-2-yl]methylamino]methyl]-8-methylpyrido[1,2-a]pyrimidin-4-one
    —— 1-[4-(dimethylamino)-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]-2-[[(3R)-1,1-dioxothiolan-3-yl]-methylamino]ethanone —— C16H25N5O3S
    1-[4-(dimethylamino)-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]-2-[[(3R)-1,1-dioxothiolan-3-yl]-methylamino]ethanone
    —— [(2S)-1-ethylpyrrolidin-2-yl]methyl-[(8-methyl-4-oxo-1H-pyrido[1,2-a]pyrimidin-5-ium-2-yl)methyl]azanium —— C17H26N4O+2
    [(2S)-1-ethylpyrrolidin-2-yl]methyl-[(8-methyl-4-oxo-1H-pyrido[1,2-a]pyrimidin-5-ium-2-yl)methyl]azanium
    —— [(2R)-1-ethylpyrrolidin-2-yl]methyl-[(8-methyl-4-oxo-1H-pyrido[1,2-a]pyrimidin-5-ium-2-yl)methyl]azanium —— C17H26N4O+2
    [(2R)-1-ethylpyrrolidin-2-yl]methyl-[(8-methyl-4-oxo-1H-pyrido[1,2-a]pyrimidin-5-ium-2-yl)methyl]azanium
    —— 2-[[[(2R)-1-ethylpyrrolidin-2-yl]methylamino]methyl]-8-methylpyrido[1,2-a]pyrimidin-4-one —— C17H24N4O
    2-[[[(2R)-1-ethylpyrrolidin-2-yl]methylamino]methyl]-8-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-methyl-7-[(5S)-5-methyl-4,5,6,7-tetrahydro-1H-indazole-3-carbonyl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C17H21N5O2
    2-methyl-7-[(5S)-5-methyl-4,5,6,7-tetrahydro-1H-indazole-3-carbonyl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 4-N-[[(1S)-3,4-dihydro-1H-isochromen-1-yl]methyl]-2-N,2-N-dimethyl-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine-2,4-diamine —— C19H25N5O
    4-N-[[(1S)-3,4-dihydro-1H-isochromen-1-yl]methyl]-2-N,2-N-dimethyl-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine-2,4-diamine
    —— 2-methyl-7-[(5R)-5-methyl-4,5,6,7-tetrahydro-1H-indazole-3-carbonyl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C17H21N5O2
    2-methyl-7-[(5R)-5-methyl-4,5,6,7-tetrahydro-1H-indazole-3-carbonyl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— (2S)-1-[4-(dimethylamino)-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]-2-pyridin-3-yl-2-pyrrolidin-1-ylethanone —— C20H26N6O
    (2S)-1-[4-(dimethylamino)-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]-2-pyridin-3-yl-2-pyrrolidin-1-ylethanone
    —— N-[(2S)-5-(diethylamino)pentan-2-yl]-6,10-dimethyl-2-oxo-6,8-diaza-1-azoniatricyclo[7.4.0.03,7]trideca-1(13),3(7),4,9,11-pentaene-5-carboxamide —— C22H32N5O2+
    N-[(2S)-5-(diethylamino)pentan-2-yl]-6,10-dimethyl-2-oxo-6,8-diaza-1-azoniatricyclo[7.4.0.03,7]trideca-1(13),3(7),4,9,11-pentaene-5-carboxamide
    —— N-[(2S)-5-(diethylamino)pentan-2-yl]-6,10-dimethyl-2-oxo-1,6,8-triazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxamide —— C22H31N5O2
    N-[(2S)-5-(diethylamino)pentan-2-yl]-6,10-dimethyl-2-oxo-1,6,8-triazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxamide
    —— 2-[[[(3S)-2,3-dihydro-1,4-benzodioxin-3-yl]methyl-methylamino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C20H21N3O3
    2-[[[(3S)-2,3-dihydro-1,4-benzodioxin-3-yl]methyl-methylamino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— N-[2-(1H-indol-3-yl)ethyl]-1,9-dimethyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C23H21N5O2
    N-[2-(1H-indol-3-yl)ethyl]-1,9-dimethyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— N-[(2R)-5-(diethylamino)pentan-2-yl]-6,10-dimethyl-2-oxo-6,8-diaza-1-azoniatricyclo[7.4.0.03,7]trideca-1(13),3(7),4,9,11-pentaene-5-carboxamide —— C22H32N5O2+
    N-[(2R)-5-(diethylamino)pentan-2-yl]-6,10-dimethyl-2-oxo-6,8-diaza-1-azoniatricyclo[7.4.0.03,7]trideca-1(13),3(7),4,9,11-pentaene-5-carboxamide
    —— N-[2-(1H-indol-3-yl)ethyl]-1-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C22H19N5O2
    N-[2-(1H-indol-3-yl)ethyl]-1-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 2-[[[(3S)-2,3-dihydro-1,4-benzodioxin-3-yl]methyl-methylamino]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C20H22N3O3+
    2-[[[(3S)-2,3-dihydro-1,4-benzodioxin-3-yl]methyl-methylamino]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— N-[(2R)-5-(diethylamino)pentan-2-yl]-6,10-dimethyl-2-oxo-1,6,8-triazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxamide —— C22H31N5O2
    N-[(2R)-5-(diethylamino)pentan-2-yl]-6,10-dimethyl-2-oxo-1,6,8-triazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxamide
    —— 2-[[6-Chloro-1-(2-hydroxyethyl)benzimidazol-2-yl]methylsulfanylmethyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C20H19ClN4O2S
    2-[[6-Chloro-1-(2-hydroxyethyl)benzimidazol-2-yl]methylsulfanylmethyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[4-(Difluoromethoxy)phenyl]methyl-methylamino]methyl]-8-methylpyrido[1,2-a]pyrimidin-4-one —— C19H19F2N3O2
    2-[[[4-(Difluoromethoxy)phenyl]methyl-methylamino]methyl]-8-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-methyl-7-[(2R)-2-pyridin-3-yl-2-pyrrolidin-1-ylacetyl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C19H23N5O2
    2-methyl-7-[(2R)-2-pyridin-3-yl-2-pyrrolidin-1-ylacetyl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— 2-methyl-7-[(2S)-2-pyridin-3-yl-2-pyrrolidin-1-ylacetyl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one —— C19H23N5O2
    2-methyl-7-[(2S)-2-pyridin-3-yl-2-pyrrolidin-1-ylacetyl]-3,5,6,8-tetrahydropyrido[3,4-d]pyrimidin-4-one
    —— (2S)-1-[4-(dimethylamino)-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]-3-(3,5-dimethyl-1,2,4-triazol-1-yl)-2-methylpropan-1-one —— C17H25N7O
    (2S)-1-[4-(dimethylamino)-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]-3-(3,5-dimethyl-1,2,4-triazol-1-yl)-2-methylpropan-1-one
    —— (3R)-3-[2-[4-(dimethylamino)-2-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]-2-oxoethyl]-5-methyl-1,3-dihydroindol-2-one —— C21H25N5O2
    (3R)-3-[2-[4-(dimethylamino)-2-methyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]-2-oxoethyl]-5-methyl-1,3-dihydroindol-2-one
    —— [4-(dimethylamino)-2-phenyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]-[(2R)-spiro[2.3]hexan-2-yl]methanone —— C22H26N4O
    [4-(dimethylamino)-2-phenyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]-[(2R)-spiro[2.3]hexan-2-yl]methanone
    —— [6-[[(1S)-cyclohex-3-en-1-yl]methyl]-2-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-yl]-pyrrolidin-1-ylmethanone —— C20H29N5O
    [6-[[(1S)-cyclohex-3-en-1-yl]methyl]-2-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-yl]-pyrrolidin-1-ylmethanone
    —— [6-[[(1R)-cyclohex-3-en-1-yl]methyl]-2-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-yl]-pyrrolidin-1-ylmethanone —— C20H29N5O
    [6-[[(1R)-cyclohex-3-en-1-yl]methyl]-2-(methylamino)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-yl]-pyrrolidin-1-ylmethanone
    —— [4-(dimethylamino)-2-phenyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]-[(2S)-spiro[2.3]hexan-2-yl]methanone —— C22H26N4O
    [4-(dimethylamino)-2-phenyl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-7-yl]-[(2S)-spiro[2.3]hexan-2-yl]methanone
    —— 2-[[(2,3-dichlorophenyl)methyl-methylamino]methyl]-9-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C18H18Cl2N3O+
    2-[[(2,3-dichlorophenyl)methyl-methylamino]methyl]-9-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 7-Bromo-2-(thieno[2,3-d]pyrimidin-4-ylsulfanylmethyl)pyrido[1,2-a]pyrimidin-4-one —— C15H9BrN4OS2
    7-Bromo-2-(thieno[2,3-d]pyrimidin-4-ylsulfanylmethyl)pyrido[1,2-a]pyrimidin-4-one
    —— 2-(2,3-Dihydroindol-1-ylmethyl)-7-methylpyrido[1,2-a]pyrimidin-4-one —— C18H17N3O
    2-(2,3-Dihydroindol-1-ylmethyl)-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— (5S)-1,3-dimethyl-5-pyridin-3-yl-7,8,9,10-tetrahydro-5H-pyrimido[4,5-b]quinoline-2,4,6-trione —— C18H18N4O3
    (5S)-1,3-dimethyl-5-pyridin-3-yl-7,8,9,10-tetrahydro-5H-pyrimido[4,5-b]quinoline-2,4,6-trione
    —— (5R)-1,3-dimethyl-5-pyridin-3-yl-7,8,9,10-tetrahydro-5H-pyrimido[4,5-b]quinoline-2,4,6-trione —— C18H18N4O3
    (5R)-1,3-dimethyl-5-pyridin-3-yl-7,8,9,10-tetrahydro-5H-pyrimido[4,5-b]quinoline-2,4,6-trione
    —— N-(2,3-dihydro-1H-inden-5-yl)-2-[(5,7-dimethyl-4-oxo-3H-pyrido[2,3-d]pyrimidin-2-yl)sulfanyl]acetamide —— C20H20N4O2S
    N-(2,3-dihydro-1H-inden-5-yl)-2-[(5,7-dimethyl-4-oxo-3H-pyrido[2,3-d]pyrimidin-2-yl)sulfanyl]acetamide
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 1-ethyl-3-methyl-2-oxoquinoxaline-6-carboxylate —— C22H20N4O4
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 1-ethyl-3-methyl-2-oxoquinoxaline-6-carboxylate
    —— 3-Cyclopentyl-2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]quinazolin-4-one —— C23H22N4O2S
    3-Cyclopentyl-2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]quinazolin-4-one
    —— N-[4-[(7-bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]phenyl]acetamide —— C17H14BrN3O2S
    N-[4-[(7-bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]phenyl]acetamide
    —— ethyl (5R)-7-methyl-2,4-dioxo-5-phenyl-5,8-dihydro-1H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C17H17N3O4
    ethyl (5R)-7-methyl-2,4-dioxo-5-phenyl-5,8-dihydro-1H-pyrido[2,3-d]pyrimidine-6-carboxylate