摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词
历史搜索
    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
    • 苯巴比妥
    • 辣椒碱
    • 非那明
    • 百草枯
    • 联苯烯
    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-[[(3R)-3-(1,3-benzothiazol-2-yl)piperidin-1-yl]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C22H22N4OS
    2-[[(3R)-3-(1,3-benzothiazol-2-yl)piperidin-1-yl]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(3R)-3-(1,3-benzothiazol-2-yl)piperidin-1-yl]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C22H23N4OS+
    2-[[(3R)-3-(1,3-benzothiazol-2-yl)piperidin-1-yl]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[[[5-(Furan-2-yl)-1,3,4-oxadiazol-2-yl]methyl-propylamino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C20H21N5O3
    2-[[[5-(Furan-2-yl)-1,3,4-oxadiazol-2-yl]methyl-propylamino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— [5-(Furan-2-yl)-1,3,4-oxadiazol-2-yl]methyl-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-propylazanium —— C20H22N5O3+
    [5-(Furan-2-yl)-1,3,4-oxadiazol-2-yl]methyl-[(7-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]-propylazanium
    —— (7-bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl-[(1S)-1-(2,4-difluorophenyl)ethyl]azanium —— C17H15BrF2N3O+
    (7-bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl-[(1S)-1-(2,4-difluorophenyl)ethyl]azanium
    —— 2-[[4-[(3S)-2,3-dihydro-1,4-benzodioxine-3-carbonyl]piperazin-1-yl]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C23H25N4O4+
    2-[[4-[(3S)-2,3-dihydro-1,4-benzodioxine-3-carbonyl]piperazin-1-yl]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 2-[(1-Cyclopentyltetrazol-5-yl)sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C16H18N6OS
    2-[(1-Cyclopentyltetrazol-5-yl)sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 9-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
    9-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
    —— 9-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+
    9-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
    —— 2-[[[(1S)-1-(3,4-dipropoxyphenyl)ethyl]amino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C24H31N3O3
    2-[[[(1S)-1-(3,4-dipropoxyphenyl)ethyl]amino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(4-cyclopropyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C15H15N5O2S
    2-[(4-cyclopropyl-5-oxo-1H-1,2,4-triazol-3-yl)sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— 7-Methyl-2-[(2,4,6-trimethylphenyl)sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one —— C19H20N2OS
    7-Methyl-2-[(2,4,6-trimethylphenyl)sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[[[(1R)-1-(4-chlorophenyl)ethyl]amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C17H16BrClN3O+
    7-bromo-2-[[[(1R)-1-(4-chlorophenyl)ethyl]amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 7-bromo-2-[[[(1R)-1-(4-chlorophenyl)ethyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C17H15BrClN3O
    7-bromo-2-[[[(1R)-1-(4-chlorophenyl)ethyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[[furan-2-ylmethyl(methyl)amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C15H15BrN3O2+
    7-bromo-2-[[furan-2-ylmethyl(methyl)amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— ethyl 1-[(6-methyl-4-oxo-1H-pyrido[1,2-a]pyrimidin-5-ium-2-yl)methyl]piperidine-4-carboxylate —— C18H24N3O3+
    ethyl 1-[(6-methyl-4-oxo-1H-pyrido[1,2-a]pyrimidin-5-ium-2-yl)methyl]piperidine-4-carboxylate
    —— 9-methyl-2-[[(2S)-2-(1-methylpyrrol-2-yl)pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C19H22N4O
    9-methyl-2-[[(2S)-2-(1-methylpyrrol-2-yl)pyrrolidin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 9-methyl-2-[[(2R)-2-(1-methylpyrrol-2-yl)pyrrolidin-1-ium-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C19H23N4O+
    9-methyl-2-[[(2R)-2-(1-methylpyrrol-2-yl)pyrrolidin-1-ium-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[(1S)-1-(3-chlorophenyl)ethyl]amino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C18H18ClN3O
    2-[[[(1S)-1-(3-chlorophenyl)ethyl]amino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[(1R)-1-(3-chlorophenyl)ethyl]amino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C18H18ClN3O
    2-[[[(1R)-1-(3-chlorophenyl)ethyl]amino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[[[(1S)-1-(3-chlorophenyl)ethyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C17H15BrClN3O
    7-bromo-2-[[[(1S)-1-(3-chlorophenyl)ethyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[[(1R)-1-(2-chlorophenyl)ethyl]amino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C18H18ClN3O
    2-[[[(1R)-1-(2-chlorophenyl)ethyl]amino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 7-bromo-2-[[[(1R)-1-(2-chlorophenyl)ethyl]amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C17H16BrClN3O+
    7-bromo-2-[[[(1R)-1-(2-chlorophenyl)ethyl]amino]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 7-bromo-2-[[[(1R)-1-(2-chlorophenyl)ethyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one —— C17H15BrClN3O
    7-bromo-2-[[[(1R)-1-(2-chlorophenyl)ethyl]amino]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— (3R)-1-[(7-bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]piperidine-3-carboxamide —— C15H17BrN4O2
    (3R)-1-[(7-bromo-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl]piperidine-3-carboxamide
    —— 2-[[(5-Bromothiophen-2-yl)methyl-prop-2-enylamino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C18H18BrN3OS
    2-[[(5-Bromothiophen-2-yl)methyl-prop-2-enylamino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(5-chlorothiophen-2-yl)methyl-prop-2-enylamino]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C18H19ClN3OS+
    2-[[(5-chlorothiophen-2-yl)methyl-prop-2-enylamino]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— (8S)-8-(3-hydroxy-4-methoxyphenyl)-6,11,13-trimethyl-2,4,5,11,13-pentazatricyclo[7.4.0.03,7]trideca-1(9),3,6-triene-10,12-dione —— C18H19N5O4
    (8S)-8-(3-hydroxy-4-methoxyphenyl)-6,11,13-trimethyl-2,4,5,11,13-pentazatricyclo[7.4.0.03,7]trideca-1(9),3,6-triene-10,12-dione
    —— (8R)-8-(3-hydroxy-4-methoxyphenyl)-6,11,13-trimethyl-2,4,5,11,13-pentazatricyclo[7.4.0.03,7]trideca-1(9),3,6-triene-10,12-dione —— C18H19N5O4
    (8R)-8-(3-hydroxy-4-methoxyphenyl)-6,11,13-trimethyl-2,4,5,11,13-pentazatricyclo[7.4.0.03,7]trideca-1(9),3,6-triene-10,12-dione
    —— 6-methyl-2-[[4-[(3-methylphenyl)methyl]piperazin-1-ium-1-yl]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C22H28N4O+2
    6-methyl-2-[[4-[(3-methylphenyl)methyl]piperazin-1-ium-1-yl]methyl]-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 1-(2,2-dimethylpropanoyl)piperidine-4-carboxylate —— C21H27N3O4
    (6-Methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methyl 1-(2,2-dimethylpropanoyl)piperidine-4-carboxylate
    —— 2-[[(5-chlorothiophen-2-yl)methyl-methylamino]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one —— C16H17ClN3OS+
    2-[[(5-chlorothiophen-2-yl)methyl-methylamino]methyl]-7-methyl-1H-pyrido[1,2-a]pyrimidin-5-ium-4-one
    —— 6-Methyl-2-[[4-[(3-methylphenyl)methyl]piperazin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one —— C22H26N4O
    6-Methyl-2-[[4-[(3-methylphenyl)methyl]piperazin-1-yl]methyl]pyrido[1,2-a]pyrimidin-4-one
    —— 2-[[(5-Chlorothiophen-2-yl)methyl-methylamino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one —— C16H16ClN3OS
    2-[[(5-Chlorothiophen-2-yl)methyl-methylamino]methyl]-7-methylpyrido[1,2-a]pyrimidin-4-one
    —— 2-[(9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylamino]-N-[[(2R)-oxolan-2-yl]methyl]benzamide —— C22H24N4O3
    2-[(9-methyl-4-oxopyrido[1,2-a]pyrimidin-2-yl)methylamino]-N-[[(2R)-oxolan-2-yl]methyl]benzamide
    —— 2-[(4-Amino-5-methyl-1,2,4-triazol-3-yl)sulfanylmethyl]-7-bromopyrido[1,2-a]pyrimidin-4-one —— C12H11BrN6OS
    2-[(4-Amino-5-methyl-1,2,4-triazol-3-yl)sulfanylmethyl]-7-bromopyrido[1,2-a]pyrimidin-4-one
    —— methyl (5R)-5-(3-methoxyphenyl)-7-methyl-4-oxo-2-propylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C20H23N3O4S
    methyl (5R)-5-(3-methoxyphenyl)-7-methyl-4-oxo-2-propylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— (5R)-7-methyl-6-(2-methylpropanoyl)-5-phenyl-2-prop-2-enylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidin-4-one —— C21H23N3O2S
    (5R)-7-methyl-6-(2-methylpropanoyl)-5-phenyl-2-prop-2-enylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidin-4-one
    —— (5S)-7-methyl-6-(2-methylpropanoyl)-5-phenyl-2-prop-2-enylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidin-4-one —— C21H23N3O2S
    (5S)-7-methyl-6-(2-methylpropanoyl)-5-phenyl-2-prop-2-enylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidin-4-one
    —— 1-Oxo-3-sulfanylidenepyrido[1,2-c]pyrimidine-4-carbonitrile —— C9H5N3OS
    1-Oxo-3-sulfanylidenepyrido[1,2-c]pyrimidine-4-carbonitrile
    —— methyl (5R)-7-methyl-5-(3-methylthiophen-2-yl)-4-oxo-2-prop-2-enylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C18H19N3O3S2
    methyl (5R)-7-methyl-5-(3-methylthiophen-2-yl)-4-oxo-2-prop-2-enylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— methyl (5S)-2-butylsulfanyl-5-(4-fluorophenyl)-7-methyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C20H22FN3O3S
    methyl (5S)-2-butylsulfanyl-5-(4-fluorophenyl)-7-methyl-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— 2-[(2,5-Dichlorophenyl)sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one —— C16H12Cl2N2OS
    2-[(2,5-Dichlorophenyl)sulfanylmethyl]-6-methylpyrido[1,2-a]pyrimidin-4-one
    —— methyl (5S)-5-(4-fluorophenyl)-7-methyl-4-oxo-2-prop-2-enylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C19H18FN3O3S
    methyl (5S)-5-(4-fluorophenyl)-7-methyl-4-oxo-2-prop-2-enylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— methyl (5R)-5-(4-fluorophenyl)-7-methyl-2-(2-methylpropylsulfanyl)-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C20H22FN3O3S
    methyl (5R)-5-(4-fluorophenyl)-7-methyl-2-(2-methylpropylsulfanyl)-4-oxo-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— propan-2-yl (5R)-5-(4-fluorophenyl)-7-methyl-4-oxo-2-prop-2-enylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C21H22FN3O3S
    propan-2-yl (5R)-5-(4-fluorophenyl)-7-methyl-4-oxo-2-prop-2-enylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— methyl (5R)-5-(4-fluorophenyl)-7-methyl-4-oxo-2-prop-2-enylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C19H18FN3O3S
    methyl (5R)-5-(4-fluorophenyl)-7-methyl-4-oxo-2-prop-2-enylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— ethyl (5S)-5-(4-fluorophenyl)-7-methyl-4-oxo-2-prop-2-enylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C20H20FN3O3S
    ethyl (5S)-5-(4-fluorophenyl)-7-methyl-4-oxo-2-prop-2-enylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— propan-2-yl (5R)-5-(3-fluorophenyl)-7-methyl-4-oxo-2-propylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C21H24FN3O3S
    propan-2-yl (5R)-5-(3-fluorophenyl)-7-methyl-4-oxo-2-propylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate
    —— prop-2-enyl (5R)-5-(4-fluorophenyl)-7-methyl-4-oxo-2-prop-2-enylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate —— C21H20FN3O3S
    prop-2-enyl (5R)-5-(4-fluorophenyl)-7-methyl-4-oxo-2-prop-2-enylsulfanyl-5,8-dihydro-3H-pyrido[2,3-d]pyrimidine-6-carboxylate