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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
    —— 2,2-dimethyl-N-[2-methyl-4-(2-methyl-4-oxopyrido[2,3-d]pyrimidin-3-yl)phenyl]propanamide —— C20H22N4O2
    2,2-dimethyl-N-[2-methyl-4-(2-methyl-4-oxopyrido[2,3-d]pyrimidin-3-yl)phenyl]propanamide
    —— 2-ethyl-N-[4-(2-methyl-4-oxopyrido[2,3-d]pyrimidin-3-yl)phenyl]butanamide —— C20H22N4O2
    2-ethyl-N-[4-(2-methyl-4-oxopyrido[2,3-d]pyrimidin-3-yl)phenyl]butanamide
    —— N-(4-(2-methyl-4-oxopyrido[2,3-d]pyrimidin-3(4H)-yl)phenyl)cyclopentanecarboxamide —— C20H20N4O2
    N-(4-(2-methyl-4-oxopyrido[2,3-d]pyrimidin-3(4H)-yl)phenyl)cyclopentanecarboxamide
    —— N-[4-(2-methyl-4-oxopyrido[2,3-d]pyrimidin-3-yl)phenyl]-2-phenoxyacetamide —— C22H18N4O3
    N-[4-(2-methyl-4-oxopyrido[2,3-d]pyrimidin-3-yl)phenyl]-2-phenoxyacetamide
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(benzylamino)-1,3-thiazole-4-carboxylate —— C21H18N4O3S
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(benzylamino)-1,3-thiazole-4-carboxylate
    —— 2-methoxy-N-[4-(2-methyl-4-oxopyrido[2,3-d]pyrimidin-3-yl)phenyl]acetamide —— C17H16N4O3
    2-methoxy-N-[4-(2-methyl-4-oxopyrido[2,3-d]pyrimidin-3-yl)phenyl]acetamide
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-(difluoromethoxy)-3-ethoxybenzoate —— C20H18F2N2O5
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-(difluoromethoxy)-3-ethoxybenzoate
    —— (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (E)-3-[5-chloro-3-methyl-1-(2-methylpropyl)pyrazol-4-yl]prop-2-enoate —— C21H23ClN4O3
    (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (E)-3-[5-chloro-3-methyl-1-(2-methylpropyl)pyrazol-4-yl]prop-2-enoate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-methyl-5-methylsulfonylbenzoate —— C19H18N2O5S
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-methyl-5-methylsulfonylbenzoate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-chloro-3-methyl-1-(2-methylpropyl)pyrazole-4-carboxylate —— C19H21ClN4O3
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-chloro-3-methyl-1-(2-methylpropyl)pyrazole-4-carboxylate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[2-(3-methylanilino)-2-oxoethyl]sulfanylacetate —— C21H21N3O4S
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[2-(3-methylanilino)-2-oxoethyl]sulfanylacetate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 1-(4-fluorophenyl)cyclopentane-1-carboxylate —— C22H21FN2O3
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 1-(4-fluorophenyl)cyclopentane-1-carboxylate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-(1,3-dithian-2-yl)benzoate —— C21H20N2O3S2
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-(1,3-dithian-2-yl)benzoate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-(1,3-dithian-2-yl)benzoate —— C21H20N2O3S2
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-(1,3-dithian-2-yl)benzoate
    —— 7-methyl-2-[[(2S)-2-methyl-3,4-dihydro-2H-quinolin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C20H21N3O
    7-methyl-2-[[(2S)-2-methyl-3,4-dihydro-2H-quinolin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-methyl-2-[(6-methyl-3,4-dihydro-2H-quinolin-1-yl)methyl]pyrido[1,2-a]pyrimidin-4-one —— C20H21N3O
    7-methyl-2-[(6-methyl-3,4-dihydro-2H-quinolin-1-yl)methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-Methyl-2-[[methyl(naphthalen-2-yl)amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C21H19N3O
    7-Methyl-2-[[methyl(naphthalen-2-yl)amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-(2,3-Dihydro-1,4-benzothiazin-4-ylmethyl)-7-methylpyrido[1,2-a]pyrimidin-4-one —— C18H17N3OS
    2-(2,3-Dihydro-1,4-benzothiazin-4-ylmethyl)-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 7-Bromo-2-(2,3-dihydro-1,4-benzothiazin-4-ylmethyl)pyrido[1,2-a]pyrimidin-4-one —— C17H14BrN3OS
    7-Bromo-2-(2,3-dihydro-1,4-benzothiazin-4-ylmethyl)pyrido[1,2-a]pyrimidin-4-one
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-chloropyridine-2-carboxylate —— C16H12ClN3O3
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-chloropyridine-2-carboxylate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl cyclopropanecarboxylate —— C14H14N2O3
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl cyclopropanecarboxylate
    —— Ethyl 5-cyano-2-methyl-6-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]pyridine-3-carboxylate —— C20H18N4O3S
    Ethyl 5-cyano-2-methyl-6-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylsulfanyl]pyridine-3-carboxylate
    —— (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (3R)-5-oxo-1-[(1R)-1-phenylethyl]pyrrolidine-3-carboxylate —— C23H23N3O4
    (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (3R)-5-oxo-1-[(1R)-1-phenylethyl]pyrrolidine-3-carboxylate
    —— (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (3S)-5-oxo-1-[(1S)-1-phenylethyl]pyrrolidine-3-carboxylate —— C23H23N3O4
    (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (3S)-5-oxo-1-[(1S)-1-phenylethyl]pyrrolidine-3-carboxylate
    —— (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (3S)-5-oxo-1-[(1R)-1-phenylethyl]pyrrolidine-3-carboxylate —— C23H23N3O4
    (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (3S)-5-oxo-1-[(1R)-1-phenylethyl]pyrrolidine-3-carboxylate
    —— (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (3R)-5-oxo-1-[(1S)-1-phenylethyl]pyrrolidine-3-carboxylate —— C23H23N3O4
    (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (3R)-5-oxo-1-[(1S)-1-phenylethyl]pyrrolidine-3-carboxylate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-(furan-2-yl)propanoate —— C17H16N2O4
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-(furan-2-yl)propanoate
    —— 2-[(4-Amino-5-benzylsulfanyl-1,2,4-triazol-3-yl)sulfanylmethyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C19H18N6OS2
    2-[(4-Amino-5-benzylsulfanyl-1,2,4-triazol-3-yl)sulfanylmethyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(3-methylbutylamino)-1,3-thiazole-4-carboxylate —— C19H22N4O3S
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(3-methylbutylamino)-1,3-thiazole-4-carboxylate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-naphthalen-2-ylacetate —— C22H18N2O3
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-naphthalen-2-ylacetate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(difluoromethylsulfanyl)benzoate —— C18H14F2N2O3S
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(difluoromethylsulfanyl)benzoate
    —— (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (E)-3-(2-butyl-1-benzofuran-3-yl)prop-2-enoate —— C25H24N2O4
    (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (E)-3-(2-butyl-1-benzofuran-3-yl)prop-2-enoate
    —— 2-methoxyethyl-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-[(4-oxo-3H-quinazolin-2-yl)methyl]azanium —— C22H24N5O3+
    2-methoxyethyl-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-[(4-oxo-3H-quinazolin-2-yl)methyl]azanium
    —— 2-[[2-methoxyethyl-[(4-oxo-3H-quinazolin-2-yl)methyl]amino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C22H23N5O3
    2-[[2-methoxyethyl-[(4-oxo-3H-quinazolin-2-yl)methyl]amino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[butyl-[(4-oxo-3H-quinazolin-2-yl)methyl]amino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C23H25N5O2
    2-[[butyl-[(4-oxo-3H-quinazolin-2-yl)methyl]amino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— ethyl-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-[(4-oxo-3H-quinazolin-2-yl)methyl]azanium —— C21H22N5O2+
    ethyl-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-[(4-oxo-3H-quinazolin-2-yl)methyl]azanium
    —— (7-bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl N,N-diethylcarbamodithioate —— C14H16BrN3OS2
    (7-bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl N,N-diethylcarbamodithioate
    —— 2-(Azocan-1-ium-1-ylmethyl)-7-bromopyrido[1,2-a]pyrimidin-4-one —— C16H21BrN3O+
    2-(Azocan-1-ium-1-ylmethyl)-7-bromopyrido[1,2-a]pyrimidin-4-one
    —— 2-(Azocan-1-ylmethyl)-7-bromopyrido[1,2-a]pyrimidin-4-one —— C16H20BrN3O
    2-(Azocan-1-ylmethyl)-7-bromopyrido[1,2-a]pyrimidin-4-one
    —— 7-methyl-2-[[(2R)-2-methylpiperidin-1-ium-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C16H22N3O+
    7-methyl-2-[[(2R)-2-methylpiperidin-1-ium-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-(4-fluorophenyl)sulfanylpropanoate —— C19H17FN2O3S
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-(4-fluorophenyl)sulfanylpropanoate
    —— N-cyclohexyl-11-oxopyrido[2,1-b]quinazoline-6-carboxamide —— C19H19N3O2
    N-cyclohexyl-11-oxopyrido[2,1-b]quinazoline-6-carboxamide
    —— 8-methyl-N-[3-[(3S)-3-methylpiperidin-1-yl]propyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide —— C19H26N4O2
    8-methyl-N-[3-[(3S)-3-methylpiperidin-1-yl]propyl]-4-oxopyrido[1,2-a]pyrimidine-3-carboxamide
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-(propan-2-ylsulfamoyl)benzoate —— C20H21N3O5S
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-(propan-2-ylsulfamoyl)benzoate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate —— C19H18N2O3S
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate
    —— (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (E)-3-(1-butyl-2,5-dimethylpyrrol-3-yl)-2-cyanoprop-2-enoate —— C24H26N4O3
    (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (E)-3-(1-butyl-2,5-dimethylpyrrol-3-yl)-2-cyanoprop-2-enoate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[2-[cyclohexyl(methyl)amino]-2-oxoethyl]sulfanylacetate —— C21H27N3O4S
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-[2-[cyclohexyl(methyl)amino]-2-oxoethyl]sulfanylacetate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-(4-nitrophenyl)furan-2-carboxylate —— C21H15N3O6
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-(4-nitrophenyl)furan-2-carboxylate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(6,7-dimethyl-1-benzofuran-3-yl)acetate —— C22H20N2O4
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(6,7-dimethyl-1-benzofuran-3-yl)acetate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-methylsulfonylbenzoate —— C18H16N2O5S
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-methylsulfonylbenzoate