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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
    —— 6-[(1S)-1-(5-methyl-1,3,4-oxadiazol-2-yl)ethyl]-2-propyl-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one —— C15H21N5O2
    6-[(1S)-1-(5-methyl-1,3,4-oxadiazol-2-yl)ethyl]-2-propyl-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one
    —— 4-bromo-5-[[(1R,2S)-2-(hydroxymethyl)cyclohexyl]amino]-2-methylpyridazin-3-one —— C12H18BrN3O2
    4-bromo-5-[[(1R,2S)-2-(hydroxymethyl)cyclohexyl]amino]-2-methylpyridazin-3-one
    —— 6-[(2R)-2-hydroxy-3-morpholin-4-ylpropyl]-2-methyl-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one —— C15H24N4O3
    6-[(2R)-2-hydroxy-3-morpholin-4-ylpropyl]-2-methyl-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one
    —— 6-[(2S)-2-hydroxy-3-morpholin-4-ylpropyl]-2-methyl-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one —— C15H24N4O3
    6-[(2S)-2-hydroxy-3-morpholin-4-ylpropyl]-2-methyl-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one
    —— 2-ethyl-6-[(2R)-2-hydroxy-3-[[(2S)-oxolan-2-yl]methoxy]propyl]-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one —— C17H27N3O4
    2-ethyl-6-[(2R)-2-hydroxy-3-[[(2S)-oxolan-2-yl]methoxy]propyl]-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one
    —— 5-chloro-4-[[(2R,3S)-1-methyl-2-thiophen-2-ylpiperidin-3-yl]methylamino]-1H-pyridazin-6-one —— C15H19ClN4OS
    5-chloro-4-[[(2R,3S)-1-methyl-2-thiophen-2-ylpiperidin-3-yl]methylamino]-1H-pyridazin-6-one
    —— 2-ethyl-6-[(2S)-2-hydroxy-3-[[(2S)-oxolan-2-yl]methoxy]propyl]-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one —— C17H27N3O4
    2-ethyl-6-[(2S)-2-hydroxy-3-[[(2S)-oxolan-2-yl]methoxy]propyl]-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one
    —— 6-[(2R)-2-hydroxy-3-pyrazol-1-ylpropyl]-2-methyl-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one —— C14H19N5O2
    6-[(2R)-2-hydroxy-3-pyrazol-1-ylpropyl]-2-methyl-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one
    —— 6-(5-methylthiophen-2-yl)-2-[2-[[(2R)-oxolan-2-yl]methoxy]ethyl]pyridazin-3-one —— C16H20N2O3S
    6-(5-methylthiophen-2-yl)-2-[2-[[(2R)-oxolan-2-yl]methoxy]ethyl]pyridazin-3-one
    —— 4-bromo-5-[[(1S,2S)-2-(hydroxymethyl)cyclohexyl]amino]-2-methylpyridazin-3-one —— C12H18BrN3O2
    4-bromo-5-[[(1S,2S)-2-(hydroxymethyl)cyclohexyl]amino]-2-methylpyridazin-3-one
    —— 3-[[(2S)-4-(1-methylpyrrol-2-yl)butan-2-yl]amino]pyrazine-2-carbonitrile —— C14H17N5
    3-[[(2S)-4-(1-methylpyrrol-2-yl)butan-2-yl]amino]pyrazine-2-carbonitrile
    —— 2-ethyl-6-[[(2R)-oxan-2-yl]methyl]-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one —— C15H23N3O2
    2-ethyl-6-[[(2R)-oxan-2-yl]methyl]-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one
    —— 2-methyl-6-[(1R)-1-pyridin-3-ylethyl]-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one —— C15H18N4O
    2-methyl-6-[(1R)-1-pyridin-3-ylethyl]-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one
    —— 4-bromo-5-[[(1S,2R)-2-(hydroxymethyl)cyclohexyl]amino]-2-methylpyridazin-3-one —— C12H18BrN3O2
    4-bromo-5-[[(1S,2R)-2-(hydroxymethyl)cyclohexyl]amino]-2-methylpyridazin-3-one
    —— 6-[(2S)-2-hydroxy-3-pyrazol-1-ylpropyl]-2-methyl-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one —— C14H19N5O2
    6-[(2S)-2-hydroxy-3-pyrazol-1-ylpropyl]-2-methyl-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one
    —— (2S)-2-[(2-ethyl-3-oxo-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-6-yl)methyl]pentanedinitrile —— C15H19N5O
    (2S)-2-[(2-ethyl-3-oxo-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-6-yl)methyl]pentanedinitrile
    —— 6-[(2R)-3-(furan-2-ylmethoxy)-2-hydroxypropyl]-2-propan-2-yl-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one —— C18H25N3O4
    6-[(2R)-3-(furan-2-ylmethoxy)-2-hydroxypropyl]-2-propan-2-yl-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one
    —— 6-[[(2S)-oxan-2-yl]methyl]-2-propan-2-yl-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one —— C16H25N3O2
    6-[[(2S)-oxan-2-yl]methyl]-2-propan-2-yl-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one
    —— (2R)-1-[(6-ethylpyrimidin-4-yl)amino]-2-methyl-3-morpholin-4-ylpropan-2-ol —— C14H24N4O2
    (2R)-1-[(6-ethylpyrimidin-4-yl)amino]-2-methyl-3-morpholin-4-ylpropan-2-ol
    —— 2-ethyl-6-[(2S)-3-(furan-2-ylmethoxy)-2-hydroxypropyl]-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one —— C17H23N3O4
    2-ethyl-6-[(2S)-3-(furan-2-ylmethoxy)-2-hydroxypropyl]-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one
    —— 4-bromo-5-[[(1R,2R)-2-(hydroxymethyl)cyclohexyl]amino]-2-methylpyridazin-3-one —— C12H18BrN3O2
    4-bromo-5-[[(1R,2R)-2-(hydroxymethyl)cyclohexyl]amino]-2-methylpyridazin-3-one
    —— 6-ethyl-N-[2-methyl-2-(1-oxo-1,4-thiazinan-4-yl)propyl]pyrimidin-4-amine —— C14H24N4OS
    6-ethyl-N-[2-methyl-2-(1-oxo-1,4-thiazinan-4-yl)propyl]pyrimidin-4-amine
    —— 2-ethyl-6-[(2R)-3-(furan-2-ylmethoxy)-2-hydroxypropyl]-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one —— C17H23N3O4
    2-ethyl-6-[(2R)-3-(furan-2-ylmethoxy)-2-hydroxypropyl]-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one
    —— (2S)-1-[(6-ethylpyrimidin-4-yl)amino]-2-methyl-3-morpholin-4-ylpropan-2-ol —— C14H24N4O2
    (2S)-1-[(6-ethylpyrimidin-4-yl)amino]-2-methyl-3-morpholin-4-ylpropan-2-ol
    —— 6-[[(2R)-oxan-2-yl]methyl]-2-propan-2-yl-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one —— C16H25N3O2
    6-[[(2R)-oxan-2-yl]methyl]-2-propan-2-yl-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one
    —— 2-[(5,6-Dimethyl-2-pyridin-4-ylpyrimidin-4-yl)amino]propane-1,3-diol —— C14H18N4O2
    2-[(5,6-Dimethyl-2-pyridin-4-ylpyrimidin-4-yl)amino]propane-1,3-diol
    —— 2-ethyl-6-[(2R)-2-hydroxy-3-pyrazol-1-ylpropyl]-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one —— C15H21N5O2
    2-ethyl-6-[(2R)-2-hydroxy-3-pyrazol-1-ylpropyl]-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one
    —— N-[[(3S)-1,1-dioxothiolan-3-yl]methyl]-N,5,6-trimethyl-2-pyridin-3-ylpyrimidin-4-amine —— C17H22N4O2S
    N-[[(3S)-1,1-dioxothiolan-3-yl]methyl]-N,5,6-trimethyl-2-pyridin-3-ylpyrimidin-4-amine
    —— 3-[[(2S)-2-(2,5-dimethylfuran-3-yl)-2-hydroxypropyl]amino]pyrazine-2-carbonitrile —— C14H16N4O2
    3-[[(2S)-2-(2,5-dimethylfuran-3-yl)-2-hydroxypropyl]amino]pyrazine-2-carbonitrile
    —— 6-[(1R)-1-(5-methyl-1,3,4-oxadiazol-2-yl)ethyl]-2-propyl-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one —— C15H21N5O2
    6-[(1R)-1-(5-methyl-1,3,4-oxadiazol-2-yl)ethyl]-2-propyl-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one
    —— 4-chloro-2-methyl-5-[[(1R)-1-phenyl-2-(1,2,4-triazol-1-yl)ethyl]amino]pyridazin-3-one —— C15H15ClN6O
    4-chloro-2-methyl-5-[[(1R)-1-phenyl-2-(1,2,4-triazol-1-yl)ethyl]amino]pyridazin-3-one
    —— (2S)-1-[(6-chloropyrazin-2-yl)amino]-2-(2,5-dimethylfuran-3-yl)propan-2-ol —— C13H16ClN3O2
    (2S)-1-[(6-chloropyrazin-2-yl)amino]-2-(2,5-dimethylfuran-3-yl)propan-2-ol
    —— 2-methyl-6-[(1S)-1-pyridin-3-ylethyl]-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one —— C15H18N4O
    2-methyl-6-[(1S)-1-pyridin-3-ylethyl]-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one
    —— 2-ethyl-6-[(2S)-2-hydroxy-3-pyrazol-1-ylpropyl]-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one —— C15H21N5O2
    2-ethyl-6-[(2S)-2-hydroxy-3-pyrazol-1-ylpropyl]-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one
    —— 4-bromo-2-methyl-5-[[(2R)-2-methyl-3-(2-methyl-1,3-dioxolan-2-yl)propyl]amino]pyridazin-3-one —— C13H20BrN3O3
    4-bromo-2-methyl-5-[[(2R)-2-methyl-3-(2-methyl-1,3-dioxolan-2-yl)propyl]amino]pyridazin-3-one
    —— 3-[[(2R)-2-(2,5-dimethylfuran-3-yl)-2-hydroxypropyl]amino]pyrazine-2-carbonitrile —— C14H16N4O2
    3-[[(2R)-2-(2,5-dimethylfuran-3-yl)-2-hydroxypropyl]amino]pyrazine-2-carbonitrile
    —— (2R)-2-[(2-ethyl-3-oxo-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-6-yl)methyl]pentanedinitrile —— C15H19N5O
    (2R)-2-[(2-ethyl-3-oxo-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-6-yl)methyl]pentanedinitrile
    —— 5-chloro-4-[[(2R,3R)-1-methyl-2-thiophen-2-ylpiperidin-3-yl]methylamino]-1H-pyridazin-6-one —— C15H19ClN4OS
    5-chloro-4-[[(2R,3R)-1-methyl-2-thiophen-2-ylpiperidin-3-yl]methylamino]-1H-pyridazin-6-one
    —— 4-bromo-2-methyl-5-[[(2S)-2-methyl-3-(2-methyl-1,3-dioxolan-2-yl)propyl]amino]pyridazin-3-one —— C13H20BrN3O3
    4-bromo-2-methyl-5-[[(2S)-2-methyl-3-(2-methyl-1,3-dioxolan-2-yl)propyl]amino]pyridazin-3-one
    —— 2-ethyl-6-[[(2S)-oxan-2-yl]methyl]-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one —— C15H23N3O2
    2-ethyl-6-[[(2S)-oxan-2-yl]methyl]-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one
    —— 6-[(2S)-3-(furan-2-ylmethoxy)-2-hydroxypropyl]-2-propan-2-yl-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one —— C18H25N3O4
    6-[(2S)-3-(furan-2-ylmethoxy)-2-hydroxypropyl]-2-propan-2-yl-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one
    —— 2-methyl-6-[(1R)-1-(5-phenyl-1,3,4-oxadiazol-2-yl)ethyl]-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one —— C18H19N5O2
    2-methyl-6-[(1R)-1-(5-phenyl-1,3,4-oxadiazol-2-yl)ethyl]-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one
    —— 3-[[(2R)-4-(1-methylpyrrol-2-yl)butan-2-yl]amino]pyrazine-2-carbonitrile —— C14H17N5
    3-[[(2R)-4-(1-methylpyrrol-2-yl)butan-2-yl]amino]pyrazine-2-carbonitrile
    —— 4-chloro-2-methyl-5-[[(1S)-1-phenyl-2-(1,2,4-triazol-1-yl)ethyl]amino]pyridazin-3-one —— C15H15ClN6O
    4-chloro-2-methyl-5-[[(1S)-1-phenyl-2-(1,2,4-triazol-1-yl)ethyl]amino]pyridazin-3-one
    —— (2R)-1-[(6-chloropyrazin-2-yl)amino]-2-(2,5-dimethylfuran-3-yl)propan-2-ol —— C13H16ClN3O2
    (2R)-1-[(6-chloropyrazin-2-yl)amino]-2-(2,5-dimethylfuran-3-yl)propan-2-ol
    —— (3S)-3-[(5,6-dimethyl-2-pyridin-3-ylpyrimidin-4-yl)amino]butan-1-ol —— C15H20N4O
    (3S)-3-[(5,6-dimethyl-2-pyridin-3-ylpyrimidin-4-yl)amino]butan-1-ol
    —— 5,6-dimethyl-N-[[(3R)-oxolan-3-yl]methyl]-2-pyridin-3-ylpyrimidin-4-amine —— C16H20N4O
    5,6-dimethyl-N-[[(3R)-oxolan-3-yl]methyl]-2-pyridin-3-ylpyrimidin-4-amine
    —— 2-methyl-6-[(1S)-1-(5-phenyl-1,3,4-oxadiazol-2-yl)ethyl]-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one —— C18H19N5O2
    2-methyl-6-[(1S)-1-(5-phenyl-1,3,4-oxadiazol-2-yl)ethyl]-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-3-one
    —— (3R)-3-[(5,6-dimethyl-2-pyridin-3-ylpyrimidin-4-yl)amino]butan-1-ol —— C15H20N4O
    (3R)-3-[(5,6-dimethyl-2-pyridin-3-ylpyrimidin-4-yl)amino]butan-1-ol
    —— 3-[(3S)-1-(5,6-dimethyl-2-pyridin-3-ylpyrimidin-4-yl)piperidin-3-yl]propanamide —— C19H25N5O
    3-[(3S)-1-(5,6-dimethyl-2-pyridin-3-ylpyrimidin-4-yl)piperidin-3-yl]propanamide