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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 二嗪类

    二嗪类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-[4-methoxy-3-[(2S)-2-methylpiperidin-1-yl]sulfonylphenyl]-1H-pyridazin-6-one —— C17H21N3O4S
    3-[4-methoxy-3-[(2S)-2-methylpiperidin-1-yl]sulfonylphenyl]-1H-pyridazin-6-one
    —— N-[(4-ethylphenyl)methyl]-2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C21H25N5O2S
    N-[(4-ethylphenyl)methyl]-2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— cyclopentyl (6S)-6-(3-bromo-5-ethoxy-4-hydroxyphenyl)-3,4-dimethyl-2-oxo-1,6-dihydropyrimidine-5-carboxylate —— C20H25BrN2O5
    cyclopentyl (6S)-6-(3-bromo-5-ethoxy-4-hydroxyphenyl)-3,4-dimethyl-2-oxo-1,6-dihydropyrimidine-5-carboxylate
    —— methyl (4R)-4-[4-(2-hydroxyethoxy)-3-methoxyphenyl]-6-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate —— C16H20N2O6
    methyl (4R)-4-[4-(2-hydroxyethoxy)-3-methoxyphenyl]-6-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate
    —— ethyl (3S)-1-[2-methoxy-5-(6-oxo-1H-pyridazin-3-yl)phenyl]sulfonylpiperidine-3-carboxylate —— C19H23N3O6S
    ethyl (3S)-1-[2-methoxy-5-(6-oxo-1H-pyridazin-3-yl)phenyl]sulfonylpiperidine-3-carboxylate
    —— 3-(4-chlorophenyl)-N-[(2S)-2-phenylpropyl]-[1,2]oxazolo[4,5-d]pyrimidin-7-amine —— C20H17ClN4O
    3-(4-chlorophenyl)-N-[(2S)-2-phenylpropyl]-[1,2]oxazolo[4,5-d]pyrimidin-7-amine
    —— N-[(3-fluorophenyl)methyl]-2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C19H20FN5O2S
    N-[(3-fluorophenyl)methyl]-2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— 2-ethyl-5-(6-oxo-1H-pyridazin-3-yl)-N-[(1R)-1-phenylethyl]benzenesulfonamide —— C20H21N3O3S
    2-ethyl-5-(6-oxo-1H-pyridazin-3-yl)-N-[(1R)-1-phenylethyl]benzenesulfonamide
    —— 2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-N-[3-(4-propylpiperazin-1-yl)propyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C22H35N7O2S
    2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-N-[3-(4-propylpiperazin-1-yl)propyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— N-butyl-2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C16H23N5O2S
    N-butyl-2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— N-[(3-ethoxy-4-methoxyphenyl)methyl]-2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C22H27N5O4S
    N-[(3-ethoxy-4-methoxyphenyl)methyl]-2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— N-[(5-bromo-2-methoxyphenyl)methyl]-2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C20H22BrN5O3S
    N-[(5-bromo-2-methoxyphenyl)methyl]-2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— N-[(4-ethoxyphenyl)methyl]-2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C21H25N5O3S
    N-[(4-ethoxyphenyl)methyl]-2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— N-[(3-ethoxy-4-methoxyphenyl)methyl]-2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C22H27N5O4S
    N-[(3-ethoxy-4-methoxyphenyl)methyl]-2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— N-[2-(furan-2-yl)ethyl]-2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C18H21N5O3S
    N-[2-(furan-2-yl)ethyl]-2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— 2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-N-[(3,4,5-trimethoxyphenyl)methyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C22H27N5O5S
    2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-N-[(3,4,5-trimethoxyphenyl)methyl]-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— N-[2-[cyclohexyl(methyl)amino]ethyl]-2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C21H32N6O2S
    N-[2-[cyclohexyl(methyl)amino]ethyl]-2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— N-(furan-2-ylmethyl)-N-methyl-2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C18H21N5O3S
    N-(furan-2-ylmethyl)-N-methyl-2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— ethyl (3R)-1-[2-methoxy-5-(6-oxo-1H-pyridazin-3-yl)phenyl]sulfonylpiperidine-3-carboxylate —— C19H23N3O6S
    ethyl (3R)-1-[2-methoxy-5-(6-oxo-1H-pyridazin-3-yl)phenyl]sulfonylpiperidine-3-carboxylate
    —— 7-oxo-N-[(2R)-2-phenylpropyl]-2-pyrrolidin-1-yl-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C19H21N5O2S
    7-oxo-N-[(2R)-2-phenylpropyl]-2-pyrrolidin-1-yl-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— N-[(3-fluorophenyl)methyl]-2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C19H20FN5O2S
    N-[(3-fluorophenyl)methyl]-2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— N-[(4-ethoxy-3-methoxyphenyl)methyl]-2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C22H27N5O4S
    N-[(4-ethoxy-3-methoxyphenyl)methyl]-2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— N-[(4-ethoxyphenyl)methyl]-2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C21H25N5O3S
    N-[(4-ethoxyphenyl)methyl]-2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— N-[3-(4-methylpiperazin-1-yl)propyl]-2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C20H31N7O2S
    N-[3-(4-methylpiperazin-1-yl)propyl]-2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— 2-chloro-5-(6-oxo-1H-pyridazin-3-yl)-N-[(1S)-1-phenylethyl]benzenesulfonamide —— C18H16ClN3O3S
    2-chloro-5-(6-oxo-1H-pyridazin-3-yl)-N-[(1S)-1-phenylethyl]benzenesulfonamide
    —— 2-methoxy-5-(6-oxo-1H-pyridazin-3-yl)-N-[(1R)-1-phenylethyl]benzenesulfonamide —— C19H19N3O4S
    2-methoxy-5-(6-oxo-1H-pyridazin-3-yl)-N-[(1R)-1-phenylethyl]benzenesulfonamide
    —— N-(3-methoxypropyl)-2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C16H23N5O3S
    N-(3-methoxypropyl)-2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— 2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-N-(2-pyrrolidin-1-ylethyl)-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C18H26N6O2S
    2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-N-(2-pyrrolidin-1-ylethyl)-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— 2-ethyl-5-(6-oxo-1H-pyridazin-3-yl)-N-[(1S)-1-phenylethyl]benzenesulfonamide —— C20H21N3O3S
    2-ethyl-5-(6-oxo-1H-pyridazin-3-yl)-N-[(1S)-1-phenylethyl]benzenesulfonamide
    —— N-[(2-ethoxyphenyl)methyl]-2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C21H25N5O3S
    N-[(2-ethoxyphenyl)methyl]-2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— 2-[(3R)-3-methylpiperidin-1-yl]-N-[2-(4-methylsulfanylphenyl)ethyl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C21H25N5O2S2
    2-[(3R)-3-methylpiperidin-1-yl]-N-[2-(4-methylsulfanylphenyl)ethyl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— N-(furan-2-ylmethyl)-N-methyl-2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C18H21N5O3S
    N-(furan-2-ylmethyl)-N-methyl-2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— prop-2-enyl (6R)-6-(2-chlorophenyl)-3,4-dimethyl-2-oxo-1,6-dihydropyrimidine-5-carboxylate —— C16H17ClN2O3
    prop-2-enyl (6R)-6-(2-chlorophenyl)-3,4-dimethyl-2-oxo-1,6-dihydropyrimidine-5-carboxylate
    —— 2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-N-(2-phenylethyl)-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C20H23N5O2S
    2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-N-(2-phenylethyl)-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— N-[(2-fluorophenyl)methyl]-2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C19H20FN5O2S
    N-[(2-fluorophenyl)methyl]-2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— N-benzyl-2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C19H21N5O2S
    N-benzyl-2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— 2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-N-(3-phenylpropyl)-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C21H25N5O2S
    2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-N-(3-phenylpropyl)-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— N-[(2-bromophenyl)methyl]-2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C19H20BrN5O2S
    N-[(2-bromophenyl)methyl]-2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— N-(2-methoxyethyl)-2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C15H21N5O3S
    N-(2-methoxyethyl)-2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— 2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-N-(2-pyrrolidin-1-ylethyl)-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C18H26N6O2S
    2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-N-(2-pyrrolidin-1-ylethyl)-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— N-[(2-methylphenyl)methyl]-2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C20H23N5O2S
    N-[(2-methylphenyl)methyl]-2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— ethyl (4S)-4-[4-(2-hydroxyethoxy)-3-methoxyphenyl]-6-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate —— C17H22N2O6
    ethyl (4S)-4-[4-(2-hydroxyethoxy)-3-methoxyphenyl]-6-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate
    —— 2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-N-(3-pyrrolidin-1-ylpropyl)-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C19H28N6O2S
    2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-N-(3-pyrrolidin-1-ylpropyl)-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— N-[(2-bromophenyl)methyl]-2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C19H20BrN5O2S
    N-[(2-bromophenyl)methyl]-2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— 2-[(3R)-3-methylpiperidin-1-yl]-N-(2-morpholin-4-ylethyl)-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C18H26N6O3S
    2-[(3R)-3-methylpiperidin-1-yl]-N-(2-morpholin-4-ylethyl)-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— N-[2-(furan-2-yl)ethyl]-2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C18H21N5O3S
    N-[2-(furan-2-yl)ethyl]-2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— N-[(3-bromophenyl)methyl]-2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C19H20BrN5O2S
    N-[(3-bromophenyl)methyl]-2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— N-[3-(4-methylpiperazin-1-yl)propyl]-2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C20H31N7O2S
    N-[3-(4-methylpiperazin-1-yl)propyl]-2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— 5-(azepane-1-carbonyl)-2-[(3S)-3-methylpiperidin-1-yl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one —— C18H25N5O2S
    5-(azepane-1-carbonyl)-2-[(3S)-3-methylpiperidin-1-yl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one
    —— 5-(4-methylpiperazine-1-carbonyl)-2-[(3S)-3-methylpiperidin-1-yl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one —— C17H24N6O2S
    5-(4-methylpiperazine-1-carbonyl)-2-[(3S)-3-methylpiperidin-1-yl]-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one