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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
    —— N-[3-(6-ethoxypyridazin-3-yl)phenyl]pyridine-3-sulfonamide —— C17H16N4O3S
    N-[3-(6-ethoxypyridazin-3-yl)phenyl]pyridine-3-sulfonamide
    —— ethyl (4S)-2-oxo-4-phenyl-6-[[(E)-3-thiophen-3-ylprop-2-enoyl]oxymethyl]-3,4-dihydro-1H-pyrimidine-5-carboxylate —— C21H20N2O5S
    ethyl (4S)-2-oxo-4-phenyl-6-[[(E)-3-thiophen-3-ylprop-2-enoyl]oxymethyl]-3,4-dihydro-1H-pyrimidine-5-carboxylate
    —— [(4R)-5-ethoxycarbonyl-4-ethyl-2-oxo-3,4-dihydro-1H-pyrimidin-6-yl]methyl 3,5-dimethyl-1,2-oxazole-4-carboxylate —— C16H21N3O6
    [(4R)-5-ethoxycarbonyl-4-ethyl-2-oxo-3,4-dihydro-1H-pyrimidin-6-yl]methyl 3,5-dimethyl-1,2-oxazole-4-carboxylate
    —— (3R)-N-[2-[3-(4-fluorophenyl)-6-oxopyridazin-1-yl]ethyl]-1-(6-pyrazol-1-ylpyrimidin-4-yl)piperidine-3-carboxamide —— C25H25FN8O2
    (3R)-N-[2-[3-(4-fluorophenyl)-6-oxopyridazin-1-yl]ethyl]-1-(6-pyrazol-1-ylpyrimidin-4-yl)piperidine-3-carboxamide
    —— (3S)-N-[4-(6-oxo-1H-pyridazin-3-yl)phenyl]-1-(6-pyrazol-1-ylpyrimidin-4-yl)piperidine-3-carboxamide —— C23H22N8O2
    (3S)-N-[4-(6-oxo-1H-pyridazin-3-yl)phenyl]-1-(6-pyrazol-1-ylpyrimidin-4-yl)piperidine-3-carboxamide
    —— (2S)-2-(6-oxo-3-pyrazol-1-ylpyridazin-1-yl)-N-(pyridin-3-ylmethyl)propanamide —— C16H16N6O2
    (2S)-2-(6-oxo-3-pyrazol-1-ylpyridazin-1-yl)-N-(pyridin-3-ylmethyl)propanamide
    —— (2S)-2-[3-(3,5-dimethylpyrazol-1-yl)-6-oxopyridazin-1-yl]-N-[2-(2-phenyl-1,3-thiazol-4-yl)ethyl]propanamide —— C23H24N6O2S
    (2S)-2-[3-(3,5-dimethylpyrazol-1-yl)-6-oxopyridazin-1-yl]-N-[2-(2-phenyl-1,3-thiazol-4-yl)ethyl]propanamide
    —— (2R)-2-(6-oxo-3-pyrazol-1-ylpyridazin-1-yl)-N-(pyridin-3-ylmethyl)propanamide —— C16H16N6O2
    (2R)-2-(6-oxo-3-pyrazol-1-ylpyridazin-1-yl)-N-(pyridin-3-ylmethyl)propanamide
    —— (2R,3S)-2-methyl-N-[2-(6-oxo-4-phenylpyrimidin-1-yl)ethyl]-2,3-dihydro-1,4-benzodioxine-3-carboxamide —— C22H21N3O4
    (2R,3S)-2-methyl-N-[2-(6-oxo-4-phenylpyrimidin-1-yl)ethyl]-2,3-dihydro-1,4-benzodioxine-3-carboxamide
    —— (2S)-2-[3-(furan-2-yl)-6-oxopyridazin-1-yl]-N-(pyridin-2-ylmethyl)propanamide —— C17H16N4O3
    (2S)-2-[3-(furan-2-yl)-6-oxopyridazin-1-yl]-N-(pyridin-2-ylmethyl)propanamide
    —— (3R)-1-(3,4-dimethylphenyl)-5-oxo-N-[2-(6-oxo-4-phenylpyrimidin-1-yl)ethyl]pyrrolidine-3-carboxamide —— C25H26N4O3
    (3R)-1-(3,4-dimethylphenyl)-5-oxo-N-[2-(6-oxo-4-phenylpyrimidin-1-yl)ethyl]pyrrolidine-3-carboxamide
    —— (2S,3R)-2-methyl-N-[2-(6-oxo-4-phenylpyrimidin-1-yl)ethyl]-2,3-dihydro-1,4-benzodioxine-3-carboxamide —— C22H21N3O4
    (2S,3R)-2-methyl-N-[2-(6-oxo-4-phenylpyrimidin-1-yl)ethyl]-2,3-dihydro-1,4-benzodioxine-3-carboxamide
    —— (2S)-N-[2-(6-oxo-3-phenylpyridazin-1-yl)ethyl]-2-(6-oxo-3-pyrazol-1-ylpyridazin-1-yl)propanamide —— C22H21N7O3
    (2S)-N-[2-(6-oxo-3-phenylpyridazin-1-yl)ethyl]-2-(6-oxo-3-pyrazol-1-ylpyridazin-1-yl)propanamide
    —— 2-[(2R)-1-oxo-1-[4-(6-phenylpyrimidin-4-yl)piperazin-1-yl]propan-2-yl]-6-thiophen-2-ylpyridazin-3-one —— C25H24N6O2S
    2-[(2R)-1-oxo-1-[4-(6-phenylpyrimidin-4-yl)piperazin-1-yl]propan-2-yl]-6-thiophen-2-ylpyridazin-3-one
    —— (2R)-2-[3-(3,5-dimethylpyrazol-1-yl)-6-oxopyridazin-1-yl]-N-[2-(2-phenyl-1,3-thiazol-4-yl)ethyl]propanamide —— C23H24N6O2S
    (2R)-2-[3-(3,5-dimethylpyrazol-1-yl)-6-oxopyridazin-1-yl]-N-[2-(2-phenyl-1,3-thiazol-4-yl)ethyl]propanamide
    —— (2R)-2-[3-(furan-2-yl)-6-oxopyridazin-1-yl]-N-(pyridin-2-ylmethyl)propanamide —— C17H16N4O3
    (2R)-2-[3-(furan-2-yl)-6-oxopyridazin-1-yl]-N-(pyridin-2-ylmethyl)propanamide
    —— (2R,3R)-2-methyl-N-[2-(6-oxo-4-phenylpyrimidin-1-yl)ethyl]-2,3-dihydro-1,4-benzodioxine-3-carboxamide —— C22H21N3O4
    (2R,3R)-2-methyl-N-[2-(6-oxo-4-phenylpyrimidin-1-yl)ethyl]-2,3-dihydro-1,4-benzodioxine-3-carboxamide
    —— (2R)-N-[2-(6-oxo-3-phenylpyridazin-1-yl)ethyl]-2-(6-oxo-3-pyrazol-1-ylpyridazin-1-yl)propanamide —— C22H21N7O3
    (2R)-N-[2-(6-oxo-3-phenylpyridazin-1-yl)ethyl]-2-(6-oxo-3-pyrazol-1-ylpyridazin-1-yl)propanamide
    —— 2-[(2S)-1-oxo-1-[4-(6-phenylpyrimidin-4-yl)piperazin-1-yl]propan-2-yl]-6-thiophen-2-ylpyridazin-3-one —— C25H24N6O2S
    2-[(2S)-1-oxo-1-[4-(6-phenylpyrimidin-4-yl)piperazin-1-yl]propan-2-yl]-6-thiophen-2-ylpyridazin-3-one
    —— (2S,3S)-2-methyl-N-[2-(6-oxo-4-phenylpyrimidin-1-yl)ethyl]-2,3-dihydro-1,4-benzodioxine-3-carboxamide —— C22H21N3O4
    (2S,3S)-2-methyl-N-[2-(6-oxo-4-phenylpyrimidin-1-yl)ethyl]-2,3-dihydro-1,4-benzodioxine-3-carboxamide
    —— 6-(furan-2-yl)-2-[(2R)-1-(4-methylsulfonylpiperazin-1-yl)-1-oxopropan-2-yl]pyridazin-3-one —— C16H20N4O5S
    6-(furan-2-yl)-2-[(2R)-1-(4-methylsulfonylpiperazin-1-yl)-1-oxopropan-2-yl]pyridazin-3-one
    —— (2S)-2-(2-chlorophenoxy)-N-[2-(6-oxo-4-phenylpyrimidin-1-yl)ethyl]propanamide —— C21H20ClN3O3
    (2S)-2-(2-chlorophenoxy)-N-[2-(6-oxo-4-phenylpyrimidin-1-yl)ethyl]propanamide
    —— (2R)-2-(2-chlorophenoxy)-N-[2-(6-oxo-4-phenylpyrimidin-1-yl)ethyl]propanamide —— C21H20ClN3O3
    (2R)-2-(2-chlorophenoxy)-N-[2-(6-oxo-4-phenylpyrimidin-1-yl)ethyl]propanamide
    —— 6-(furan-2-yl)-2-[(2S)-1-(4-methylsulfonylpiperazin-1-yl)-1-oxopropan-2-yl]pyridazin-3-one —— C16H20N4O5S
    6-(furan-2-yl)-2-[(2S)-1-(4-methylsulfonylpiperazin-1-yl)-1-oxopropan-2-yl]pyridazin-3-one
    —— N-[(2S)-2-hydroxy-3-methoxy-2-methylpropyl]pyrazine-2-carboxamide —— C10H15N3O3
    N-[(2S)-2-hydroxy-3-methoxy-2-methylpropyl]pyrazine-2-carboxamide
    —— N-[(2R)-2-hydroxy-3-methoxy-2-methylpropyl]pyrazine-2-carboxamide —— C10H15N3O3
    N-[(2R)-2-hydroxy-3-methoxy-2-methylpropyl]pyrazine-2-carboxamide
    —— N-[(1S)-1-phenylethyl]pyrimidine-2-carboxamide —— C13H13N3O
    N-[(1S)-1-phenylethyl]pyrimidine-2-carboxamide
    —— N-[4-(dimethylamino)phenyl]-2-(4-phenylphthalazin-1-yl)sulfanylacetamide —— C24H22N4OS
    N-[4-(dimethylamino)phenyl]-2-(4-phenylphthalazin-1-yl)sulfanylacetamide
    —— 2-[[1-[2-(Cyclohexen-1-yl)ethyl]-4,6-dioxo-2-sulfanylidene-1,3-diazinan-5-yl]methylideneamino]ethyl-trimethylazanium —— C18H29N4O2S+
    2-[[1-[2-(Cyclohexen-1-yl)ethyl]-4,6-dioxo-2-sulfanylidene-1,3-diazinan-5-yl]methylideneamino]ethyl-trimethylazanium
    —— (2R)-2-phenyl-1-[4-(6-phenylpyrimidin-4-yl)piperazin-1-yl]butan-1-one —— C24H26N4O
    (2R)-2-phenyl-1-[4-(6-phenylpyrimidin-4-yl)piperazin-1-yl]butan-1-one
    —— (2S)-2-phenyl-1-[4-(6-phenylpyrimidin-4-yl)piperazin-1-yl]butan-1-one —— C24H26N4O
    (2S)-2-phenyl-1-[4-(6-phenylpyrimidin-4-yl)piperazin-1-yl]butan-1-one
    —— (2R)-2-[3-(furan-2-yl)-6-oxopyridazin-1-yl]-N-morpholin-4-ylpropanamide —— C15H18N4O4
    (2R)-2-[3-(furan-2-yl)-6-oxopyridazin-1-yl]-N-morpholin-4-ylpropanamide
    —— (6R)-6-(3-fluorophenyl)-4-methyl-5-(3-phenyl-2H-1,2,4-oxadiazol-5-ylidene)-1,6-dihydropyrimidin-2-one —— C19H15FN4O2
    (6R)-6-(3-fluorophenyl)-4-methyl-5-(3-phenyl-2H-1,2,4-oxadiazol-5-ylidene)-1,6-dihydropyrimidin-2-one
    —— (2S)-2-[3-(furan-2-yl)-6-oxopyridazin-1-yl]-N-morpholin-4-ylpropanamide —— C15H18N4O4
    (2S)-2-[3-(furan-2-yl)-6-oxopyridazin-1-yl]-N-morpholin-4-ylpropanamide
    —— (Z)-4-oxo-4-(2-pyrimidin-2-ylhydrazinyl)but-2-enoic acid —— C8H8N4O3
    (Z)-4-oxo-4-(2-pyrimidin-2-ylhydrazinyl)but-2-enoic acid
    —— (E)-4-oxo-4-(2-pyrimidin-2-ylhydrazinyl)but-2-enoic acid —— C8H8N4O3
    (E)-4-oxo-4-(2-pyrimidin-2-ylhydrazinyl)but-2-enoic acid
    —— (6R)-4,5-dichloro-6-hydroxy-2-methyl-1,6-dihydropyridazin-3-one —— C5H6Cl2N2O2
    (6R)-4,5-dichloro-6-hydroxy-2-methyl-1,6-dihydropyridazin-3-one
    —— (6S)-4,5-dichloro-6-hydroxy-2-methyl-1,6-dihydropyridazin-3-one —— C5H6Cl2N2O2
    (6S)-4,5-dichloro-6-hydroxy-2-methyl-1,6-dihydropyridazin-3-one
    —— 6-hydroxy-5-(3-methylpyridin-1-ium-1-yl)-1H-pyrimidine-2,4-dione —— C10H10N3O3+
    6-hydroxy-5-(3-methylpyridin-1-ium-1-yl)-1H-pyrimidine-2,4-dione
    —— 2-[(1S)-1-aminoethyl]pyrimidin-4-amine —— C6H10N4
    2-[(1S)-1-aminoethyl]pyrimidin-4-amine
    —— 2-[(1R)-1-aminoethyl]pyrimidin-4-amine —— C6H10N4
    2-[(1R)-1-aminoethyl]pyrimidin-4-amine
    —— 3-methyl-2,4-dioxo-N-[(1S)-1-phenylethyl]-1H-pyrimidine-5-carboxamide —— C14H15N3O3
    3-methyl-2,4-dioxo-N-[(1S)-1-phenylethyl]-1H-pyrimidine-5-carboxamide
    —— 3-methyl-2,4-dioxo-N-[(1R)-1-phenylethyl]-1H-pyrimidine-5-carboxamide —— C14H15N3O3
    3-methyl-2,4-dioxo-N-[(1R)-1-phenylethyl]-1H-pyrimidine-5-carboxamide
    —— methyl (4S)-4-(3-fluorophenyl)-6-methyl-2-sulfanylidene-3,4-dihydro-1H-pyrimidine-5-carboxylate —— C13H13FN2O2S
    methyl (4S)-4-(3-fluorophenyl)-6-methyl-2-sulfanylidene-3,4-dihydro-1H-pyrimidine-5-carboxylate
    —— (2S)-1-[(5-bromopyrimidin-2-yl)amino]-3-methoxypropan-2-ol —— C8H12BrN3O2
    (2S)-1-[(5-bromopyrimidin-2-yl)amino]-3-methoxypropan-2-ol
    —— (2S)-1-[(6-chloropyrazin-2-yl)amino]-3-methoxypropan-2-ol —— C8H12ClN3O2
    (2S)-1-[(6-chloropyrazin-2-yl)amino]-3-methoxypropan-2-ol
    —— (2R)-1-[(5-bromopyrimidin-2-yl)amino]-3-methoxypropan-2-ol —— C8H12BrN3O2
    (2R)-1-[(5-bromopyrimidin-2-yl)amino]-3-methoxypropan-2-ol
    —— (2R)-1-[(6-chloropyrazin-2-yl)amino]-3-methoxypropan-2-ol —— C8H12ClN3O2
    (2R)-1-[(6-chloropyrazin-2-yl)amino]-3-methoxypropan-2-ol
    —— N-(furan-2-ylmethyl)-2-[(6-pyridin-2-yl-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)sulfanyl]acetamide —— C17H14N6O2S
    N-(furan-2-ylmethyl)-2-[(6-pyridin-2-yl-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)sulfanyl]acetamide
    —— N-benzyl-2-hydroxy-6-oxo-1,6-dihydropyrimidine-5-sulfonamide —— C11H11N3O4S
    N-benzyl-2-hydroxy-6-oxo-1,6-dihydropyrimidine-5-sulfonamide