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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-[[(2R,6R)-2,6-dimethylmorpholin-4-yl]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C16H22N3O2+
    2-[[(2R,6R)-2,6-dimethylmorpholin-4-yl]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(1,3-benzothiazol-2-ylmethoxy)acetate —— C20H17N3O4S
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(1,3-benzothiazol-2-ylmethoxy)acetate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl adamantane-2-carboxylate —— C21H24N2O3
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl adamantane-2-carboxylate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(1,3-benzothiazol-2-ylmethoxy)acetate —— C20H17N3O4S
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(1,3-benzothiazol-2-ylmethoxy)acetate
    —— 2-[[(2-fluorophenyl)methyl-methylamino]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C18H19FN3O+
    2-[[(2-fluorophenyl)methyl-methylamino]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[[(2-Fluorophenyl)methyl-methylamino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C18H18FN3O
    2-[[(2-Fluorophenyl)methyl-methylamino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-methylbut-2-enoate —— C15H16N2O3
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-methylbut-2-enoate
    —— 7-Methyl-2-[[methyl-[(4-methylphenyl)methyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C19H21N3O
    7-Methyl-2-[[methyl-[(4-methylphenyl)methyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[4-(3-Fluorophenyl)sulfonylpiperazin-1-yl]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C20H21FN4O3S
    2-[[4-(3-Fluorophenyl)sulfonylpiperazin-1-yl]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3,4-diethoxybenzoate —— C21H22N2O5
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3,4-diethoxybenzoate
    —— 2-[[4-(3-fluorophenyl)sulfonylpiperazin-1-yl]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C20H22FN4O3S+
    2-[[4-(3-fluorophenyl)sulfonylpiperazin-1-yl]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[[(3-fluorophenyl)methyl-methylamino]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C18H19FN3O+
    2-[[(3-fluorophenyl)methyl-methylamino]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— (9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (E)-3-(5-phenylthiophen-2-yl)prop-2-enoate —— C23H18N2O3S
    (9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (E)-3-(5-phenylthiophen-2-yl)prop-2-enoate
    —— 2-[[(3-Fluorophenyl)methyl-methylamino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C18H18FN3O
    2-[[(3-Fluorophenyl)methyl-methylamino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— (6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (E)-3-(5-phenylthiophen-2-yl)prop-2-enoate —— C23H18N2O3S
    (6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl (E)-3-(5-phenylthiophen-2-yl)prop-2-enoate
    —— (4-Ethoxy-3-methoxyphenyl)methyl-methyl-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium —— C21H26N3O3+
    (4-Ethoxy-3-methoxyphenyl)methyl-methyl-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5,6-dichloropyridine-3-carboxylate —— C16H11Cl2N3O3
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5,6-dichloropyridine-3-carboxylate
    —— 7-Methyl-2-[[methyl(2-phenoxyethyl)amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C19H21N3O2
    7-Methyl-2-[[methyl(2-phenoxyethyl)amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— Methyl-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-(2-phenoxyethyl)azanium —— C19H22N3O2+
    Methyl-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-(2-phenoxyethyl)azanium
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(4-chlorophenyl)acetate —— C18H15ClN2O3
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(4-chlorophenyl)acetate
    —— 2-[[(3-methoxyphenyl)methyl-methylamino]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C19H22N3O2+
    2-[[(3-methoxyphenyl)methyl-methylamino]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[(3-Chloro-4-fluorophenoxy)methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C16H12ClFN2O2
    2-[(3-Chloro-4-fluorophenoxy)methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— [(2R)-2-(1H-indol-3-yl)-2-phenylethyl]-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium —— C26H25N4O+
    [(2R)-2-(1H-indol-3-yl)-2-phenylethyl]-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium
    —— 2-(1-Adamantylsulfanylmethyl)-9-methylpyrido[1,2-a]pyrimidin-4-one —— C20H24N2OS
    2-(1-Adamantylsulfanylmethyl)-9-methylpyrido[1,2-a]pyrimidin-4-one
    —— 7-methyl-2-[(4-phenyl-3,6-dihydro-2H-pyridin-1-yl)methyl]pyrido[1,2-a]pyrimidin-4-one —— C21H21N3O
    7-methyl-2-[(4-phenyl-3,6-dihydro-2H-pyridin-1-yl)methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-(1-Adamantylsulfanylmethyl)-7-bromopyrido[1,2-a]pyrimidin-4-one —— C19H21BrN2OS
    2-(1-Adamantylsulfanylmethyl)-7-bromopyrido[1,2-a]pyrimidin-4-one
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(4-fluorophenyl)-4-methyl-1,3-thiazole-5-carboxylate —— C21H16FN3O3S
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(4-fluorophenyl)-4-methyl-1,3-thiazole-5-carboxylate
    —— 7-methyl-2-[(4-phenyl-3,6-dihydro-2H-pyridin-1-yl)methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C21H22N3O+
    7-methyl-2-[(4-phenyl-3,6-dihydro-2H-pyridin-1-yl)methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-cyclopentylacetate —— C17H20N2O3
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-cyclopentylacetate
    —— 2-(1-Adamantylsulfanylmethyl)-6-methylpyrido[1,2-a]pyrimidin-4-one —— C20H24N2OS
    2-(1-Adamantylsulfanylmethyl)-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 7-methyl-2-[(4-thiophen-2-ylsulfonylpiperazin-1-yl)methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C18H21N4O3S2+
    7-methyl-2-[(4-thiophen-2-ylsulfonylpiperazin-1-yl)methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-bromopyridine-3-carboxylate —— C16H12BrN3O3
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 5-bromopyridine-3-carboxylate
    —— 1-Adamantylmethyl-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium —— C21H28N3O+
    1-Adamantylmethyl-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium
    —— 2-[(1-Adamantylmethylamino)methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C21H27N3O
    2-[(1-Adamantylmethylamino)methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(4-fluorophenyl)-4-methyl-1,3-thiazole-5-carboxylate —— C21H16FN3O3S
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(4-fluorophenyl)-4-methyl-1,3-thiazole-5-carboxylate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 6-chloropyridine-3-carboxylate —— C16H12ClN3O3
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 6-chloropyridine-3-carboxylate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(3,4,5-trimethoxyphenyl)acetate —— C21H22N2O6
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(3,4,5-trimethoxyphenyl)acetate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(4-methoxyphenyl)acetate —— C19H18N2O4
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(4-methoxyphenyl)acetate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(2,6-dichlorophenyl)acetate —— C18H14Cl2N2O3
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(2,6-dichlorophenyl)acetate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3,3-dimethylbutanoate —— C16H20N2O3
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3,3-dimethylbutanoate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-oxopentanoate —— C15H16N2O4
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 4-oxopentanoate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(4-fluorophenyl)acetate —— C18H15FN2O3
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(4-fluorophenyl)acetate
    —— 2-[(3,4-Dichlorophenoxy)methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C16H12Cl2N2O2
    2-[(3,4-Dichlorophenoxy)methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-thiophen-3-ylacetate —— C16H14N2O3S
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-thiophen-3-ylacetate
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2,5-dimethyl-1-(thiophen-2-ylmethyl)pyrrole-3-carboxylate —— C22H21N3O3S
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2,5-dimethyl-1-(thiophen-2-ylmethyl)pyrrole-3-carboxylate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2,5-dimethyl-1-(thiophen-2-ylmethyl)pyrrole-3-carboxylate —— C22H21N3O3S
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2,5-dimethyl-1-(thiophen-2-ylmethyl)pyrrole-3-carboxylate
    —— 2-O-[(9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl] 4-O-propan-2-yl 3,5-dimethyl-1H-pyrrole-2,4-dicarboxylate —— C21H23N3O5
    2-O-[(9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl] 4-O-propan-2-yl 3,5-dimethyl-1H-pyrrole-2,4-dicarboxylate
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 1-benzothiophene-2-carboxylate —— C19H14N2O3S
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 1-benzothiophene-2-carboxylate
    —— (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-methyl-5-propan-2-yl-1,2-oxazole-4-carboxylate —— C18H19N3O4
    (9-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-methyl-5-propan-2-yl-1,2-oxazole-4-carboxylate
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-methyl-5-propan-2-yl-1,2-oxazole-4-carboxylate —— C18H19N3O4
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 3-methyl-5-propan-2-yl-1,2-oxazole-4-carboxylate