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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
    —— 4-[(2S,4R)-2-(furan-2-yl)-4-methylpiperidin-1-yl]pyrido[2,3-d]pyrimidin-7-amine —— C17H19N5O
    4-[(2S,4R)-2-(furan-2-yl)-4-methylpiperidin-1-yl]pyrido[2,3-d]pyrimidin-7-amine
    —— 7-Bromo-2-[[(2,3-dimethoxyphenyl)methyl-methylamino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C19H20BrN3O3
    7-Bromo-2-[[(2,3-dimethoxyphenyl)methyl-methylamino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[[methyl-[(4-prop-2-enoxyphenyl)methyl]amino]methyl]-5H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C20H21BrN3O2+
    7-bromo-2-[[methyl-[(4-prop-2-enoxyphenyl)methyl]amino]methyl]-5H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 7-Bromo-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C14H12BrN5OS2
    7-Bromo-2-[[5-(cyclopropylamino)-1,3,4-thiadiazol-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[(6-oxo-1H-pyrimidin-2-yl)sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C13H9BrN4O2S
    7-bromo-2-[(6-oxo-1H-pyrimidin-2-yl)sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(5-chloro-2-methoxyphenyl)methyl-methylamino]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C19H21ClN3O2+
    2-[[(5-chloro-2-methoxyphenyl)methyl-methylamino]methyl]-6-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl-[(R)-(4-propylphenyl)-thiophen-2-ylmethyl]azanium —— C24H26N3OS+
    (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl-[(R)-(4-propylphenyl)-thiophen-2-ylmethyl]azanium
    —— 2-[[(5-chloro-2-methoxyphenyl)methyl-methylamino]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C19H21ClN3O2+
    2-[[(5-chloro-2-methoxyphenyl)methyl-methylamino]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl-[(S)-(4-propylphenyl)-thiophen-2-ylmethyl]azanium —— C24H26N3OS+
    (7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl-[(S)-(4-propylphenyl)-thiophen-2-ylmethyl]azanium
    —— 2-[[(2S)-2-(1,3-benzothiazol-2-yl)piperidin-1-yl]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C22H22N4OS
    2-[[(2S)-2-(1,3-benzothiazol-2-yl)piperidin-1-yl]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(4-methoxyphenyl)-1,3-thiazole-4-carboxylate —— C21H17N3O4S
    (7-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(4-methoxyphenyl)-1,3-thiazole-4-carboxylate
    —— 2-[[(2S)-2-(1,3-benzothiazol-2-yl)piperidin-1-yl]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C22H22N4OS
    2-[[(2S)-2-(1,3-benzothiazol-2-yl)piperidin-1-yl]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(2R)-2-(1,3-benzothiazol-2-yl)piperidin-1-yl]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C22H22N4OS
    2-[[(2R)-2-(1,3-benzothiazol-2-yl)piperidin-1-yl]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[(1R)-1-(4-fluorophenyl)-2-methylpropyl]amino]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C20H23FN3O+
    2-[[[(1R)-1-(4-fluorophenyl)-2-methylpropyl]amino]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[[[(1S)-1-(4-fluorophenyl)-2-methylpropyl]amino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C20H22FN3O
    2-[[[(1S)-1-(4-fluorophenyl)-2-methylpropyl]amino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[[[(1S)-1-(4-fluorophenyl)-2-methylpropyl]amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C19H20BrFN3O+
    7-bromo-2-[[[(1S)-1-(4-fluorophenyl)-2-methylpropyl]amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 7-bromo-2-[[[(1S)-1-(4-fluorophenyl)-2-methylpropyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C19H19BrFN3O
    7-bromo-2-[[[(1S)-1-(4-fluorophenyl)-2-methylpropyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[[[(1R)-1-(4-fluorophenyl)-2-methylpropyl]amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C19H20BrFN3O+
    7-bromo-2-[[[(1R)-1-(4-fluorophenyl)-2-methylpropyl]amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[[[(1R)-1-(4-fluorophenyl)-2-methylpropyl]amino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C20H22FN3O
    2-[[[(1R)-1-(4-fluorophenyl)-2-methylpropyl]amino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[(1S)-1-(4-fluorophenyl)-2-methylpropyl]amino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C20H22FN3O
    2-[[[(1S)-1-(4-fluorophenyl)-2-methylpropyl]amino]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[[[(1S)-2-methyl-1-phenylpropyl]amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C19H21BrN3O+
    7-bromo-2-[[[(1S)-2-methyl-1-phenylpropyl]amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 6-methyl-2-[[[(1R)-2-methyl-1-phenylpropyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C20H23N3O
    6-methyl-2-[[[(1R)-2-methyl-1-phenylpropyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 6-methyl-2-[[[(1S)-2-methyl-1-phenylpropyl]amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C20H24N3O+
    6-methyl-2-[[[(1S)-2-methyl-1-phenylpropyl]amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— [(1R)-1-(4-tert-butylphenyl)-2-methylpropyl]-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium —— C24H32N3O+
    [(1R)-1-(4-tert-butylphenyl)-2-methylpropyl]-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium
    —— 2-[[[(1R)-1-(4-tert-butylphenyl)-2-methylpropyl]amino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C24H31N3O
    2-[[[(1R)-1-(4-tert-butylphenyl)-2-methylpropyl]amino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— [(1S)-1-(4-tert-butylphenyl)-2-methylpropyl]-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium —— C24H32N3O+
    [(1S)-1-(4-tert-butylphenyl)-2-methylpropyl]-[(6-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]azanium
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(2-thiophen-3-yl-1,3-thiazol-4-yl)acetate —— C19H15N3O3S2
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 2-(2-thiophen-3-yl-1,3-thiazol-4-yl)acetate
    —— 2-[[[(1S)-1-(4-tert-butylphenyl)-2-methylpropyl]amino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C24H31N3O
    2-[[[(1S)-1-(4-tert-butylphenyl)-2-methylpropyl]amino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[4-[(4-Methoxyphenyl)methyl]piperazine-1,4-diium-1-yl]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C22H28N4O2+2
    2-[[4-[(4-Methoxyphenyl)methyl]piperazine-1,4-diium-1-yl]methyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 6-methyl-2-[[(4R)-4-thiophen-2-yl-6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C21H19N3OS2
    6-methyl-2-[[(4R)-4-thiophen-2-yl-6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 6-methyl-2-[[(4R)-4-thiophen-2-yl-6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C21H20N3OS2+
    6-methyl-2-[[(4R)-4-thiophen-2-yl-6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 6-methyl-2-[[(4S)-4-thiophen-2-yl-6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C21H20N3OS2+
    6-methyl-2-[[(4S)-4-thiophen-2-yl-6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 6-methyl-2-[[(4S)-4-thiophen-2-yl-6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C21H19N3OS2
    6-methyl-2-[[(4S)-4-thiophen-2-yl-6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[4-[(5R)-5-methyl-4,5-dihydro-1,3-thiazol-2-yl]piperazin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C17H21N5OS
    2-[[4-[(5R)-5-methyl-4,5-dihydro-1,3-thiazol-2-yl]piperazin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[4-[(5S)-5-methyl-4,5-dihydro-1,3-thiazol-2-yl]piperazin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C17H21N5OS
    2-[[4-[(5S)-5-methyl-4,5-dihydro-1,3-thiazol-2-yl]piperazin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-Methyl-2-[(5-thiophen-3-yltetrazol-2-yl)methyl]pyrido[1,2-a]pyrimidin-4-one —— C15H12N6OS
    7-Methyl-2-[(5-thiophen-3-yltetrazol-2-yl)methyl]pyrido[1,2-a]pyrimidin-4-one
    —— prop-2-enyl (5R)-7-methyl-4-oxo-2-prop-2-enylsulfanyl-5-thiophen-2-yl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C19H19N3O3S2
    prop-2-enyl (5R)-7-methyl-4-oxo-2-prop-2-enylsulfanyl-5-thiophen-2-yl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— ethyl (5R)-5-(4-chlorophenyl)-7-methyl-4-oxo-2-prop-2-enylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C20H20ClN3O3S
    ethyl (5R)-5-(4-chlorophenyl)-7-methyl-4-oxo-2-prop-2-enylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— ethyl (5S)-5-(4-chlorophenyl)-7-methyl-4-oxo-2-propylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C20H22ClN3O3S
    ethyl (5S)-5-(4-chlorophenyl)-7-methyl-4-oxo-2-propylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— methyl (5R)-7-methyl-5-(4-methylphenyl)-2-(2-methylpropylsulfanyl)-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C21H25N3O3S
    methyl (5R)-7-methyl-5-(4-methylphenyl)-2-(2-methylpropylsulfanyl)-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— ethyl (5S)-7-methyl-2-(2-methylpropylsulfanyl)-4-oxo-5-thiophen-2-yl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C19H23N3O3S2
    ethyl (5S)-7-methyl-2-(2-methylpropylsulfanyl)-4-oxo-5-thiophen-2-yl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— methyl (5R)-7-methyl-2-(2-methylpropylsulfanyl)-4-oxo-5-thiophen-2-yl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C18H21N3O3S2
    methyl (5R)-7-methyl-2-(2-methylpropylsulfanyl)-4-oxo-5-thiophen-2-yl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— methyl (5S)-7-methyl-4-oxo-2-prop-2-enylsulfanyl-5-thiophen-2-yl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C17H17N3O3S2
    methyl (5S)-7-methyl-4-oxo-2-prop-2-enylsulfanyl-5-thiophen-2-yl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— ethyl (5S)-2-butylsulfanyl-7-methyl-4-oxo-5-thiophen-2-yl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C19H23N3O3S2
    ethyl (5S)-2-butylsulfanyl-7-methyl-4-oxo-5-thiophen-2-yl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— ethyl (5R)-2-butylsulfanyl-7-methyl-5-(4-methylphenyl)-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C22H27N3O3S
    ethyl (5R)-2-butylsulfanyl-7-methyl-5-(4-methylphenyl)-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— methyl (5S)-2-butylsulfanyl-7-methyl-4-oxo-5-thiophen-2-yl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C18H21N3O3S2
    methyl (5S)-2-butylsulfanyl-7-methyl-4-oxo-5-thiophen-2-yl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— propan-2-yl (5S)-7-methyl-5-(4-methylphenyl)-4-oxo-2-propylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C22H27N3O3S
    propan-2-yl (5S)-7-methyl-5-(4-methylphenyl)-4-oxo-2-propylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— ethyl (5S)-5-(4-chlorophenyl)-7-methyl-4-oxo-2-prop-2-enylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C20H20ClN3O3S
    ethyl (5S)-5-(4-chlorophenyl)-7-methyl-4-oxo-2-prop-2-enylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— methyl (5S)-7-methyl-4-oxo-2-propylsulfanyl-5-thiophen-2-yl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C17H19N3O3S2
    methyl (5S)-7-methyl-4-oxo-2-propylsulfanyl-5-thiophen-2-yl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— prop-2-enyl (5S)-2-butylsulfanyl-7-methyl-4-oxo-5-phenyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C22H25N3O3S
    prop-2-enyl (5S)-2-butylsulfanyl-7-methyl-4-oxo-5-phenyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate