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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-[(3R)-2,3-dihydro-1,4-benzodioxine-3-carbonyl]piperazin-1-yl]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C23H24N4O4
    2-[[4-[(3R)-2,3-dihydro-1,4-benzodioxine-3-carbonyl]piperazin-1-yl]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— N-(3-methoxypropyl)-1-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide —— C16H18N4O3
    N-(3-methoxypropyl)-1-methyl-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
    —— 6-methyl-2-[[5-[[(2R)-oxolan-2-yl]methylamino]-1,3,4-thiadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C17H19N5O2S2
    6-methyl-2-[[5-[[(2R)-oxolan-2-yl]methylamino]-1,3,4-thiadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[4-[(3S)-2,3-dihydro-1,4-benzodioxine-3-carbonyl]piperazin-1-yl]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C23H24N4O4
    2-[[4-[(3S)-2,3-dihydro-1,4-benzodioxine-3-carbonyl]piperazin-1-yl]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 7-chloro-2-[({2-[2-(3,5-dimethyl-1H-pyrazol-4-yl)ethyl]-[1,2,4]triazolo[1,5-c]quinazolin-5-yl}sulfanyl)methyl]-4H-pyrido[1,2-a]pyrimidin-4-one —— C25H21ClN8OS
    7-chloro-2-[({2-[2-(3,5-dimethyl-1H-pyrazol-4-yl)ethyl]-[1,2,4]triazolo[1,5-c]quinazolin-5-yl}sulfanyl)methyl]-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[(1S)-1-(3,4-difluorophenyl)ethyl]-methylamino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C18H17F2N3O
    2-[[[(1S)-1-(3,4-difluorophenyl)ethyl]-methylamino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-chloro-2-[[[(1S)-1-(3,4-difluorophenyl)ethyl]-methylamino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C18H16ClF2N3O
    7-chloro-2-[[[(1S)-1-(3,4-difluorophenyl)ethyl]-methylamino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[(1S)-1-(3,4-difluorophenyl)ethyl]-methylamino]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C19H19F2N3O
    2-[[[(1S)-1-(3,4-difluorophenyl)ethyl]-methylamino]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 7-methyl-2-[[5-[[(2S)-oxolan-2-yl]methylamino]-1,3,4-thiadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C17H19N5O2S2
    7-methyl-2-[[5-[[(2S)-oxolan-2-yl]methylamino]-1,3,4-thiadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-methyl-2-[[5-[[(2R)-oxolan-2-yl]methylamino]-1,3,4-thiadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C17H19N5O2S2
    7-methyl-2-[[5-[[(2R)-oxolan-2-yl]methylamino]-1,3,4-thiadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— 6-methyl-2-[[5-[[(2S)-oxolan-2-yl]methylamino]-1,3,4-thiadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C17H19N5O2S2
    6-methyl-2-[[5-[[(2S)-oxolan-2-yl]methylamino]-1,3,4-thiadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— 9-methyl-2-[[5-[[(2R)-oxolan-2-yl]methylamino]-1,3,4-thiadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C17H19N5O2S2
    9-methyl-2-[[5-[[(2R)-oxolan-2-yl]methylamino]-1,3,4-thiadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[5-[[(2S)-butan-2-yl]amino]-1,3,4-thiadiazol-2-yl]sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C16H19N5OS2
    2-[[5-[[(2S)-butan-2-yl]amino]-1,3,4-thiadiazol-2-yl]sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[5-[[(2R)-butan-2-yl]amino]-1,3,4-thiadiazol-2-yl]sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C16H19N5OS2
    2-[[5-[[(2R)-butan-2-yl]amino]-1,3,4-thiadiazol-2-yl]sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 5-[[2-(Dimethylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(furan-2-ylmethyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C19H16N4O3S2
    5-[[2-(Dimethylamino)-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-(furan-2-ylmethyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 6-[5-[[9-methyl-4-oxo-2-(prop-2-enylamino)-5H-pyrido[1,2-a]pyrimidin-5-ium-3-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]hexanoate —— C22H24N4O4S2
    6-[5-[[9-methyl-4-oxo-2-(prop-2-enylamino)-5H-pyrido[1,2-a]pyrimidin-5-ium-3-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]hexanoate
    —— Ethyl 6-[2-(2,4-dichlorophenoxy)acetyl]imino-7-(2-methylpropyl)-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C26H24Cl2N4O5
    Ethyl 6-[2-(2,4-dichlorophenoxy)acetyl]imino-7-(2-methylpropyl)-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— Ethyl 7-benzyl-6-(2-chloro-5-nitrobenzoyl)imino-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C28H20ClN5O6
    Ethyl 7-benzyl-6-(2-chloro-5-nitrobenzoyl)imino-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— 2-(Ethylamino)-9-methyl-4-oxo-4H-pyrido(1,2-A)pyrimidine-3-carbaldehyde —— C12H13N3O2
    2-(Ethylamino)-9-methyl-4-oxo-4H-pyrido(1,2-A)pyrimidine-3-carbaldehyde
    —— 2-[(3-Methylphenyl)methyl]-6-(2-phenylethenylsulfonyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C23H23N3O3S
    2-[(3-Methylphenyl)methyl]-6-(2-phenylethenylsulfonyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— methyl 2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-4-oxo-3-[[(2S)-oxolan-2-yl]methyl]quinazoline-7-carboxylate —— C25H24N4O5S
    methyl 2-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-4-oxo-3-[[(2S)-oxolan-2-yl]methyl]quinazoline-7-carboxylate
    —— 2-[[5-[(3R)-2,3-dihydro-1,4-benzodioxin-3-yl]-4-prop-2-enyl-1,2,4-triazol-3-yl]sulfanylmethyl]-8-methylpyrido[1,2-a]pyrimidin-4-one —— C23H21N5O3S
    2-[[5-[(3R)-2,3-dihydro-1,4-benzodioxin-3-yl]-4-prop-2-enyl-1,2,4-triazol-3-yl]sulfanylmethyl]-8-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[5-[(3S)-2,3-dihydro-1,4-benzodioxin-3-yl]-4-prop-2-enyl-1,2,4-triazol-3-yl]sulfanylmethyl]-8-methylpyrido[1,2-a]pyrimidin-4-one —— C23H21N5O3S
    2-[[5-[(3S)-2,3-dihydro-1,4-benzodioxin-3-yl]-4-prop-2-enyl-1,2,4-triazol-3-yl]sulfanylmethyl]-8-methylpyrido[1,2-a]pyrimidin-4-one
    —— (7R)-3-ethyl-7-methyl-2-[(8-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-one —— C23H24N4O2S2
    (7R)-3-ethyl-7-methyl-2-[(8-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-one
    —— (7S)-3-ethyl-7-methyl-2-[(8-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-one —— C23H24N4O2S2
    (7S)-3-ethyl-7-methyl-2-[(8-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-one
    —— 2-[[(3S,5S)-3,5-dimethylpiperidin-1-yl]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C17H23N3O
    2-[[(3S,5S)-3,5-dimethylpiperidin-1-yl]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 1-[(7-chloro-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)methyl]-3-(4-ethoxyphenyl)-1,5,6,7-tetrahydro-2H-cyclopenta[4,5]thieno[2,3-d]pyrimidine-2,4(3H)-dione —— C26H21ClN4O4S
    1-[(7-chloro-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)methyl]-3-(4-ethoxyphenyl)-1,5,6,7-tetrahydro-2H-cyclopenta[4,5]thieno[2,3-d]pyrimidine-2,4(3H)-dione
    —— 2-[[(3R,5R)-3,5-dimethylpiperidin-1-yl]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one —— C17H23N3O
    2-[[(3R,5R)-3,5-dimethylpiperidin-1-yl]methyl]-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— (7S)-7-methyl-2-[(8-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-3-(2-methylpropyl)-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-one —— C25H28N4O2S2
    (7S)-7-methyl-2-[(8-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-3-(2-methylpropyl)-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-one
    —— N-benzyl-6-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]benzimidazolo[1,2-c]quinazoline-3-carboxamide —— C31H22N6O2S
    N-benzyl-6-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]benzimidazolo[1,2-c]quinazoline-3-carboxamide
    —— 2-benzyl-5-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-2H-imidazo[1,2-c]quinazolin-3-one —— C26H19N5O2S
    2-benzyl-5-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-2H-imidazo[1,2-c]quinazolin-3-one
    —— 2-chloro-N-[2-(dimethylamino)ethyl]-11-oxopyrido[2,1-b]quinazoline-6-carboxamide —— C17H17ClN4O2
    2-chloro-N-[2-(dimethylamino)ethyl]-11-oxopyrido[2,1-b]quinazoline-6-carboxamide
    —— 7-Chloro-2-[({2-[2-(5-methyl-1H-imidazol-1-YL)ethyl]-[1,2,4]triazolo[1,5-C]quinazolin-5-YL}sulfanyl)methyl]-4H-pyrido[1,2-A]pyrimidin-4-one —— C24H19ClN8OS
    7-Chloro-2-[({2-[2-(5-methyl-1H-imidazol-1-YL)ethyl]-[1,2,4]triazolo[1,5-C]quinazolin-5-YL}sulfanyl)methyl]-4H-pyrido[1,2-A]pyrimidin-4-one
    —— 4-{[2-{[(7-bromo-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)methyl]thio}-4-oxothieno[3,2-d]pyrimidin-3(4H)-yl]methyl}benzoic acid —— C23H15BrN4O4S2
    4-{[2-{[(7-bromo-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)methyl]thio}-4-oxothieno[3,2-d]pyrimidin-3(4H)-yl]methyl}benzoic acid
    —— 4-[[2-[(7-Bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-4-oxothieno[3,2-d]pyrimidin-3-yl]methyl]benzoate —— C23H14BrN4O4S2-
    4-[[2-[(7-Bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-4-oxothieno[3,2-d]pyrimidin-3-yl]methyl]benzoate
    —— 2-[(8-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-one —— C25H26N4O3S2
    2-[(8-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]-3-[[(2S)-oxolan-2-yl]methyl]-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-one
    —— ethyl 5-(3-methoxyphenyl)-7-methyl-2-methylsulfanyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C19H21N3O4S
    ethyl 5-(3-methoxyphenyl)-7-methyl-2-methylsulfanyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— 2-[[2-[2-(5-Methylimidazol-1-yl)ethyl]-[1,2,4]triazolo[1,5-c]quinazolin-5-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C24H20N8OS
    2-[[2-[2-(5-Methylimidazol-1-yl)ethyl]-[1,2,4]triazolo[1,5-c]quinazolin-5-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— Ethyl 6-[2-(2,4-dichlorophenoxy)propanoylimino]-2-oxo-7-propan-2-yl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C26H24Cl2N4O5
    Ethyl 6-[2-(2,4-dichlorophenoxy)propanoylimino]-2-oxo-7-propan-2-yl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— 3-(3-Fluorophenyl)-1-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]quinazoline-2,4-dione —— C23H15FN4O3
    3-(3-Fluorophenyl)-1-[(4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]quinazoline-2,4-dione
    —— methyl 5-(3,4-dimethoxyphenyl)-2-ethylsulfanyl-7-methyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C20H23N3O5S
    methyl 5-(3,4-dimethoxyphenyl)-2-ethylsulfanyl-7-methyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— 6-Butylsulfonyl-2-[(2-methoxyphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one —— C19H25N3O4S
    6-Butylsulfonyl-2-[(2-methoxyphenyl)methyl]-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one
    —— Ethyl 6-(5-chloro-2-nitrobenzoyl)imino-7-(3-methoxypropyl)-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate —— C25H22ClN5O7
    Ethyl 6-(5-chloro-2-nitrobenzoyl)imino-7-(3-methoxypropyl)-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
    —— 5-[(2S)-1-(8-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carbonyl)pyrrolidin-2-yl]thiophene-2-carboxamide —— C19H18N4O3S
    5-[(2S)-1-(8-methyl-4-oxopyrido[1,2-a]pyrimidine-3-carbonyl)pyrrolidin-2-yl]thiophene-2-carboxamide
    —— 2-[[5-[(5R)-5-tert-butyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl]-4-methyl-1,2,4-triazol-3-yl]sulfanylmethyl]-8-methylpyrido[1,2-a]pyrimidin-4-one —— C25H29N5OS2
    2-[[5-[(5R)-5-tert-butyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl]-4-methyl-1,2,4-triazol-3-yl]sulfanylmethyl]-8-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[5-[(5S)-5-tert-butyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl]-4-methyl-1,2,4-triazol-3-yl]sulfanylmethyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C25H29N5OS2
    2-[[5-[(5S)-5-tert-butyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl]-4-methyl-1,2,4-triazol-3-yl]sulfanylmethyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[4-amino-3-methyl-5-(2-methylphenyl)pyrazolo[3,4-d]pyrimidin-6-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C22H19N7OS
    2-[[4-amino-3-methyl-5-(2-methylphenyl)pyrazolo[3,4-d]pyrimidin-6-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— N-(4-bromophenyl)-2-[(4-hydroxy-5,7-dimethylpyrido[2,3-d]pyrimidin-2-yl)sulfanyl]acetamide —— C17H15BrN4O2S
    N-(4-bromophenyl)-2-[(4-hydroxy-5,7-dimethylpyrido[2,3-d]pyrimidin-2-yl)sulfanyl]acetamide
    —— 5-[[2-(2-Hydroxyethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-methylphenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one —— C23H22N4O3S2
    5-[[2-(2-Hydroxyethylamino)-9-methyl-4-oxopyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-[(4-methylphenyl)methyl]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 2-imino-1-(4-methylbenzyl)-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide —— C20H17N5O2
    2-imino-1-(4-methylbenzyl)-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide