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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-bis(pivaloylamino)-5,6,7,8,9,10-hexahydro-5,9-methanopyrimido<4,5-b>azocine 219904-79-7 C20H31N5O2
    2,4-bis(pivaloylamino)-5,6,7,8,9,10-hexahydro-5,9-methanopyrimido<4,5-b>azocine
    —— 2-pivaloylamino-4-chloro-9-ethylthio-5,6,7,8,9,10-hexahydro-5,9-methanopyrimido<4,5-b>azocine 219904-72-0 C17H25ClN4OS
    2-pivaloylamino-4-chloro-9-ethylthio-5,6,7,8,9,10-hexahydro-5,9-methanopyrimido<4,5-b>azocine
    —— 2-chloro-4-isopropylsulfanylpyrid[3,2-d]pyrimidine 915302-05-5 C10H10ClN3S
    2-chloro-4-isopropylsulfanylpyrid[3,2-d]pyrimidine
    —— 4-[2-(2-Methylpiperidin-1-yl)pyrido[3,4-d]pyrimidin-4-yl]morpholine 1195785-32-0 C17H23N5O
    4-[2-(2-Methylpiperidin-1-yl)pyrido[3,4-d]pyrimidin-4-yl]morpholine
    —— 4-[2-(2-Methylpiperidin-1-yl)pyrido[3,2-d]pyrimidin-4-yl]morpholine 1195785-33-1 C17H23N5O
    4-[2-(2-Methylpiperidin-1-yl)pyrido[3,2-d]pyrimidin-4-yl]morpholine
    —— 3-(2-chloroethyl)-2,8-dimethyl-4H-pyrido[1,2-a]pyrimidin-4-one 58837-22-2 C12H13ClN2O
    3-(2-chloroethyl)-2,8-dimethyl-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 9,10-Dimethoxy-2-(2,4,6-tribromo-phenylamino)-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one 91210-17-2 C20H16Br3N3O3
    9,10-Dimethoxy-2-(2,4,6-tribromo-phenylamino)-6,7-dihydro-pyrimido[6,1-a]isoquinolin-4-one
    —— 7-benzyl-5-chloro-2-methylthio-6,7,8,9-tetrahydro[4,3-d][1,2,4]triazolo[1,5-a]pyrimidine 144431-17-4 C16H16ClN5S
    7-benzyl-5-chloro-2-methylthio-6,7,8,9-tetrahydro[4,3-d][1,2,4]triazolo[1,5-a]pyrimidine
    —— 2-oxo-1,2,3,4-tetrahydro-pyrido[1,2-a]pyrimidin-5-ylium chloride 27058-60-2 C8H9N2O*Cl
    2-oxo-1,2,3,4-tetrahydro-pyrido[1,2-a]pyrimidin-5-ylium chloride
    —— 6-bromo-2-propoxy-3-propylpyrido[2,3-d]pyrimidin-4(3H)-one 187538-01-8 C13H16BrN3O2
    6-bromo-2-propoxy-3-propylpyrido[2,3-d]pyrimidin-4(3H)-one
    —— tert-butyl 2-methyl-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6(4H)-carboxylate 1073440-84-2 C13H19N3O3
    tert-butyl 2-methyl-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6(4H)-carboxylate
    —— 7-bromo-4-oxo-1,2,3,4-tetrahydro-pyrido[1,2-<i>a</i>]pyrimidinylium; bromide 5439-12-3 Br*C8H8BrN2O
    7-bromo-4-oxo-1,2,3,4-tetrahydro-pyrido[1,2-<i>a</i>]pyrimidinylium; bromide
    —— ethyl 9-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido<1,2-a>pyrimidine-3-carboxylate 85808-41-9 C12H16N2O3
    ethyl 9-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido<1,2-a>pyrimidine-3-carboxylate
    —— 9-[1-Dimethylamino-meth-(E)-ylidene]-6-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidine-3-carbonitrile 85829-30-7 C13H16N4O
    9-[1-Dimethylamino-meth-(E)-ylidene]-6-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidine-3-carbonitrile
    —— 3-(2-hydroxy-ethyl)-1-(3-nitro-phenyl)-1<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidine-2,4-dione 56738-92-2 C15H12N4O5
    3-(2-hydroxy-ethyl)-1-(3-nitro-phenyl)-1<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidine-2,4-dione
    —— ethyl (6S)-1,6-dimethyl-4-oxo-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-1-ium-3-carboxylate;methyl sulfate 54147-63-6 CH3O4S*C13H19N2O3
    ethyl (6S)-1,6-dimethyl-4-oxo-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-1-ium-3-carboxylate;methyl sulfate
    —— 9,9-dibromo-6-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido<1,2-a>pyrimidine-3-carboxylic acid 77020-26-9 C10H10Br2N2O3
    9,9-dibromo-6-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido<1,2-a>pyrimidine-3-carboxylic acid
    —— 9-hydroxy-6-methyl-4-oxo-6,7-dihydro-4H-pyrido<1,2-a>pyrimidine-3-carboxylic acid 70943-64-5 C10H10N2O4
    9-hydroxy-6-methyl-4-oxo-6,7-dihydro-4H-pyrido<1,2-a>pyrimidine-3-carboxylic acid
    —— 6-methyl-9-[methyl(phenyl)hydrazinylidene]-4-oxo-7,8-dihydro-6H-pyrido[1,2-a]pyrimidine-3-carboxylic acid 77713-96-3 C17H18N4O3
    6-methyl-9-[methyl(phenyl)hydrazinylidene]-4-oxo-7,8-dihydro-6H-pyrido[1,2-a]pyrimidine-3-carboxylic acid
    —— 1-[4-amino-9-methoxy-8-(2-methoxyethoxy)pyrimido[5,4-c]quinolin-2-yl]pyrrolidin-3-ol 1056471-41-0 C19H23N5O4
    1-[4-amino-9-methoxy-8-(2-methoxyethoxy)pyrimido[5,4-c]quinolin-2-yl]pyrrolidin-3-ol
    —— N-(3,5-dichlorophenyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine 94993-63-2 C14H10Cl2N4S
    N-(3,5-dichlorophenyl)-2-methylsulfanylpyrido[2,3-d]pyrimidin-4-amine
    —— (9E)-9-(anilinomethylidene)-6-methyl-4-oxo-7,8-dihydro-6H-pyrido[1,2-a]pyrimidine-3-carbonitrile 101478-32-4 C17H16N4O
    (9E)-9-(anilinomethylidene)-6-methyl-4-oxo-7,8-dihydro-6H-pyrido[1,2-a]pyrimidine-3-carbonitrile
    —— 6-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido<1,2-a>pyrimidine-3-nitrile 70943-71-4 C10H11N3O
    6-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido<1,2-a>pyrimidine-3-nitrile
    —— 2-(methylthio)-N-neopentylpyrido[3,4-d]pyrimidin-8-amine 1578246-17-9 C13H18N4S
    2-(methylthio)-N-neopentylpyrido[3,4-d]pyrimidin-8-amine
    —— 4,7-diamino-5-methoxypyrido[4,3-d]pyrimidin-2(1H)-one 1481628-77-6 C8H9N5O2
    4,7-diamino-5-methoxypyrido[4,3-d]pyrimidin-2(1H)-one
    —— 1-(2-((2,3-dihydro-1H-inden-2-yl)amino)-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)-5-(1H-imidazol-1-yl)pentan-1-one 1619971-32-2 C24H28N6O
    1-(2-((2,3-dihydro-1H-inden-2-yl)amino)-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)-5-(1H-imidazol-1-yl)pentan-1-one
    —— 4-[[5-[[3-[2-[4-(6-Fluoro-1,2-benzoxazol-3-yl)piperidin-1-yl]ethyl]-2-methyl-4-oxo-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-9-yl]oxy]pentanoylamino]methyl]benzoic acid 1335095-55-0 C36H42FN5O6
    4-[[5-[[3-[2-[4-(6-Fluoro-1,2-benzoxazol-3-yl)piperidin-1-yl]ethyl]-2-methyl-4-oxo-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-9-yl]oxy]pentanoylamino]methyl]benzoic acid
    —— Methyl 5-[[3-[2-[4-(6-fluoro-1,2-benzoxazol-3-yl)piperidin-1-yl]ethyl]-2-methyl-4-oxo-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-9-yl]oxy]pentanoate 1335095-51-6 C29H37FN4O5
    Methyl 5-[[3-[2-[4-(6-fluoro-1,2-benzoxazol-3-yl)piperidin-1-yl]ethyl]-2-methyl-4-oxo-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-9-yl]oxy]pentanoate
    —— Methyl 5-[[3-(2-hydroxyethyl)-2-methyl-4-oxo-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-9-yl]oxy]pentanoate 1335095-50-5 C17H26N2O5
    Methyl 5-[[3-(2-hydroxyethyl)-2-methyl-4-oxo-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-9-yl]oxy]pentanoate
    —— 2,4-diamino-5,6-dihydro-5-methylpyrido<2,3-d>pyrimidin-7(8H)-one 97934-10-6 C8H11N5O
    2,4-diamino-5,6-dihydro-5-methylpyrido<2,3-d>pyrimidin-7(8H)-one
    —— 4-(6-(bromomethyl)-2-chloropyrido[3,2-d]pyrimidin-4-yl)morpholine 1332075-57-6 C12H12BrClN4O
    4-(6-(bromomethyl)-2-chloropyrido[3,2-d]pyrimidin-4-yl)morpholine
    —— (2-chloro-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)(4-(2-hydroxypropan-2-yl)piperidin-1-yl)methanone 1332075-83-8 C20H26ClN5O3
    (2-chloro-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)(4-(2-hydroxypropan-2-yl)piperidin-1-yl)methanone
    —— 2-chloro-4-morpholinopyrido[3,2-d]pyrimidine-6-carboxylic acid 1332075-82-7 C12H11ClN4O3
    2-chloro-4-morpholinopyrido[3,2-d]pyrimidine-6-carboxylic acid
    —— tert-butyl 4-cyclopentyloxy-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxylate 1318210-38-6 C23H29N3O3
    tert-butyl 4-cyclopentyloxy-2-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxylate
    —— 4-(6-(azetidin-3-ylmethyl)-2-(2-isopropyl-1H-benzo[d]imidazol-1-yl)pyrido[3,2-d]pyrimidin-4-yl)morpholine 1332075-79-2 C25H29N7O
    4-(6-(azetidin-3-ylmethyl)-2-(2-isopropyl-1H-benzo[d]imidazol-1-yl)pyrido[3,2-d]pyrimidin-4-yl)morpholine
    —— methyl 2-(3-((2-(2-isopropyl-1H-benzo[d]imidazol-1-yl)-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)methyl)azetidin-1-yl)-2-methylpropanoate 1332075-74-7 C30H37N7O3
    methyl 2-(3-((2-(2-isopropyl-1H-benzo[d]imidazol-1-yl)-4-morpholinopyrido[3,2-d]pyrimidin-6-yl)methyl)azetidin-1-yl)-2-methylpropanoate
    —— 1,2,3,4-tetrahydro-pyrido[1,2-a]pyrimidin-5-ylium; bromide 1186216-95-4 Br*C8H11N2
    1,2,3,4-tetrahydro-pyrido[1,2-a]pyrimidin-5-ylium; bromide
    —— 10-hydroxy-5,6-dihydro-8H-isoquinolino[1,2-b]-quinazolin-8-one 1613722-68-1 C16H12N2O2
    10-hydroxy-5,6-dihydro-8H-isoquinolino[1,2-b]-quinazolin-8-one
    —— 2-methoxy-3<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidin-4-one 34931-72-1 C8H7N3O2
    2-methoxy-3<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidin-4-one
    —— 4-amino-2-methoxy-6-[4-(trifluoromethoxy)phenyl]-7,8-dihydropyrido[4,3-d]pyrimidin-5(6H)-one 1236407-46-7 C15H13F3N4O3
    4-amino-2-methoxy-6-[4-(trifluoromethoxy)phenyl]-7,8-dihydropyrido[4,3-d]pyrimidin-5(6H)-one
    —— 4-amino-6-[4-(1-hydroxy-2,2-dimethylpropyl)phenyl]-2-methoxy-7,8-dihydropyrido[4,3-d]pyrimidin-5(6H)-one 1236409-07-6 C19H24N4O3
    4-amino-6-[4-(1-hydroxy-2,2-dimethylpropyl)phenyl]-2-methoxy-7,8-dihydropyrido[4,3-d]pyrimidin-5(6H)-one
    —— 4-amino-6-(4-tert-butylphenyl)-2-methoxy-7,8-dihydropyrido[4,3-d]pyrimidin-5(6H)-one 1236408-46-0 C18H22N4O2
    4-amino-6-(4-tert-butylphenyl)-2-methoxy-7,8-dihydropyrido[4,3-d]pyrimidin-5(6H)-one
    —— 2-[4-(4-amino-2-methoxy-5-oxo-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)phenyl]-2-methylpropanenitrile 1236408-29-9 C18H19N5O2
    2-[4-(4-amino-2-methoxy-5-oxo-7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)phenyl]-2-methylpropanenitrile
    —— 1,3-Dimethyl-2,4-dioxo-1,2,3,4,5,8-hexahydro-7-phenyl-5-(3,4,5-trimethoxyphenyl)-pyrido<2,3-d>pyrimidin-6-carbonitril 143505-04-8 C25H24N4O5
    1,3-Dimethyl-2,4-dioxo-1,2,3,4,5,8-hexahydro-7-phenyl-5-(3,4,5-trimethoxyphenyl)-pyrido<2,3-d>pyrimidin-6-carbonitril
    —— 2-propoxy-4H-pyrido[1,2-a]pyrimidin-4-one 94882-00-5 C11H12N2O2
    2-propoxy-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 2-hydroxy-6,7,8,9-tetrahydropyrido<1,2-a>pyrimidin-4-one 42733-31-3 C8H10N2O2
    2-hydroxy-6,7,8,9-tetrahydropyrido<1,2-a>pyrimidin-4-one
    —— 6-methyl-1,5-dihydropyrido[3,2-d]pyrimidine-2,4,8-trione 1374217-68-1 C8H7N3O3
    6-methyl-1,5-dihydropyrido[3,2-d]pyrimidine-2,4,8-trione
    —— 2-chloro-11-fluoro-6-methylpyrido[3',2':4,5]pyrimido [1,6-a]indole 1621888-87-6 C15H9ClFN3
    2-chloro-11-fluoro-6-methylpyrido[3',2':4,5]pyrimido [1,6-a]indole
    —— 2,8-dimethyl-4H-pyrido[1,2-a]pyrimidin-4-one 30247-64-4 C10H10N2O
    2,8-dimethyl-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 2,3,6,8-Tetramethylpyrido[1,2-a]pyrimidin-4-one 87591-78-4 C12H14N2O
    2,3,6,8-Tetramethylpyrido[1,2-a]pyrimidin-4-one