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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
    —— (3S,5R)-5-(4-fluorophenyl)-1-(2-pyridin-3-ylquinazolin-4-yl)pyrrolidin-3-ol —— C23H19FN4O
    (3S,5R)-5-(4-fluorophenyl)-1-(2-pyridin-3-ylquinazolin-4-yl)pyrrolidin-3-ol
    —— N-(3,5-dimethylphenyl)-2-(3-(4-ethylphenyl)-6-oxopyridazin-1(6H)-yl)acetamide —— C22H23N3O2
    N-(3,5-dimethylphenyl)-2-(3-(4-ethylphenyl)-6-oxopyridazin-1(6H)-yl)acetamide
    —— 2-(6-oxo-3-(p-tolyl)pyridazin-1(6H)-yl)acetonitrile —— C13H11N3O
    2-(6-oxo-3-(p-tolyl)pyridazin-1(6H)-yl)acetonitrile
    —— (3R,5R)-5-(4-fluorophenyl)-1-(2-pyridin-3-ylquinazolin-4-yl)pyrrolidin-3-ol —— C23H19FN4O
    (3R,5R)-5-(4-fluorophenyl)-1-(2-pyridin-3-ylquinazolin-4-yl)pyrrolidin-3-ol
    —— 6-ethyl-N-[(1S)-1-phenylbut-3-ynyl]-2-pyridin-2-ylpyrimidin-4-amine —— C21H20N4
    6-ethyl-N-[(1S)-1-phenylbut-3-ynyl]-2-pyridin-2-ylpyrimidin-4-amine
    —— N-[(2-chlorophenyl)methyl]-2-[3-(4-methoxyphenyl)-6-oxopyridazin-1-yl]acetamide —— C20H18ClN3O3
    N-[(2-chlorophenyl)methyl]-2-[3-(4-methoxyphenyl)-6-oxopyridazin-1-yl]acetamide
    —— N-(2,4-dimethoxyphenyl)-2-[3-(4-methylphenyl)-6-oxopyridazin-1-yl]acetamide —— C21H21N3O4
    N-(2,4-dimethoxyphenyl)-2-[3-(4-methylphenyl)-6-oxopyridazin-1-yl]acetamide
    —— N-(benzo[d][1,3]dioxol-5-yl)-2-(3-(4-ethoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetamide —— C21H19N3O5
    N-(benzo[d][1,3]dioxol-5-yl)-2-(3-(4-ethoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetamide
    —— 6-(4-ethoxyphenyl)-2-(2-(4-methylpiperidin-1-yl)-2-oxoethyl)pyridazin-3(2H)-one —— C20H25N3O3
    6-(4-ethoxyphenyl)-2-(2-(4-methylpiperidin-1-yl)-2-oxoethyl)pyridazin-3(2H)-one
    —— Ethyl 4-methyl-2-[[2-[3-(4-methylphenyl)-6-oxopyridazin-1-yl]acetyl]amino]-1,3-thiazole-5-carboxylate —— C20H20N4O4S
    Ethyl 4-methyl-2-[[2-[3-(4-methylphenyl)-6-oxopyridazin-1-yl]acetyl]amino]-1,3-thiazole-5-carboxylate
    —— N-(3,4-difluorophenyl)-2-(3-(4-ethoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetamide —— C20H17F2N3O3
    N-(3,4-difluorophenyl)-2-(3-(4-ethoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetamide
    —— 2-[3-(4-ethoxyphenyl)-6-oxopyridazin-1-yl]-N-(3-fluoro-4-methylphenyl)acetamide —— C21H20FN3O3
    2-[3-(4-ethoxyphenyl)-6-oxopyridazin-1-yl]-N-(3-fluoro-4-methylphenyl)acetamide
    —— 2-(2-(3,4-dihydroquinolin-1(2H)-yl)-2-oxoethyl)-6-(4-methoxyphenyl)pyridazin-3(2H)-one —— C22H21N3O3
    2-(2-(3,4-dihydroquinolin-1(2H)-yl)-2-oxoethyl)-6-(4-methoxyphenyl)pyridazin-3(2H)-one
    —— 1-(5,6-dimethylpyridazin-3-yl)-3-[(5S)-4,5,6,7-tetrahydro-1H-indazol-5-yl]urea —— C14H18N6O
    1-(5,6-dimethylpyridazin-3-yl)-3-[(5S)-4,5,6,7-tetrahydro-1H-indazol-5-yl]urea
    —— 1-(5,6-dimethylpyridazin-3-yl)-3-[(5R)-4,5,6,7-tetrahydro-1H-indazol-5-yl]urea —— C14H18N6O
    1-(5,6-dimethylpyridazin-3-yl)-3-[(5R)-4,5,6,7-tetrahydro-1H-indazol-5-yl]urea
    —— N-(3-chlorophenyl)-2-(3-(4-methoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetamide —— C19H16ClN3O3
    N-(3-chlorophenyl)-2-(3-(4-methoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetamide
    —— 2-(3-chlorobenzyl)-6-phenylpyridazin-3(2H)-one —— C17H13ClN2O
    2-(3-chlorobenzyl)-6-phenylpyridazin-3(2H)-one
    —— 2-(3-(4-chlorophenyl)-6-oxopyridazin-1(6H)-yl)-N-(3,4-dimethoxyphenyl)acetamide —— C20H18ClN3O4
    2-(3-(4-chlorophenyl)-6-oxopyridazin-1(6H)-yl)-N-(3,4-dimethoxyphenyl)acetamide
    —— 6-(4-methoxyphenyl)-2-(2-morpholino-2-oxoethyl)pyridazin-3(2H)-one —— C17H19N3O4
    6-(4-methoxyphenyl)-2-(2-morpholino-2-oxoethyl)pyridazin-3(2H)-one
    —— 6-(3-Bromophenyl)-2-[(3-fluorophenyl)methyl]pyridazin-3-one —— C17H12BrFN2O
    6-(3-Bromophenyl)-2-[(3-fluorophenyl)methyl]pyridazin-3-one
    —— 2-(2-chloro-6-fluorobenzyl)-6-phenylpyridazin-3(2H)-one —— C17H12ClFN2O
    2-(2-chloro-6-fluorobenzyl)-6-phenylpyridazin-3(2H)-one
    —— 6-(4-Ethoxyphenyl)-2-[(3-fluorophenyl)methyl]pyridazin-3-one —— C19H17FN2O2
    6-(4-Ethoxyphenyl)-2-[(3-fluorophenyl)methyl]pyridazin-3-one
    —— 6-(3,4-dimethoxyphenyl)-2-(3-fluorobenzyl)pyridazin-3(2H)-one —— C19H17FN2O3
    6-(3,4-dimethoxyphenyl)-2-(3-fluorobenzyl)pyridazin-3(2H)-one
    —— 2-(3-(3,4-dimethoxyphenyl)-6-oxopyridazin-1(6H)-yl)-N-(2-methoxyphenyl)acetamide —— C21H21N3O5
    2-(3-(3,4-dimethoxyphenyl)-6-oxopyridazin-1(6H)-yl)-N-(2-methoxyphenyl)acetamide
    —— 6-(4-methoxyphenyl)-2-(3-(trifluoromethyl)benzyl)pyridazin-3(2H)-one —— C19H15F3N2O2
    6-(4-methoxyphenyl)-2-(3-(trifluoromethyl)benzyl)pyridazin-3(2H)-one
    —— N-(4-chlorobenzyl)-2-(3-(3,4-dimethoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetamide —— C21H20ClN3O4
    N-(4-chlorobenzyl)-2-(3-(3,4-dimethoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetamide
    —— 2-(3-(4-methoxyphenyl)-6-oxopyridazin-1(6H)-yl)-N-(3-nitrophenyl)acetamide —— C19H16N4O5
    2-(3-(4-methoxyphenyl)-6-oxopyridazin-1(6H)-yl)-N-(3-nitrophenyl)acetamide
    —— 2-(3-(4-chlorophenyl)-6-oxopyridazin-1(6H)-yl)-N-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)acetamide —— C20H16ClN3O4
    2-(3-(4-chlorophenyl)-6-oxopyridazin-1(6H)-yl)-N-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)acetamide
    —— 2-(3-(4-chlorophenyl)-6-oxopyridazin-1(6H)-yl)-N-(2,5-dimethoxyphenyl)acetamide —— C20H18ClN3O4
    2-(3-(4-chlorophenyl)-6-oxopyridazin-1(6H)-yl)-N-(2,5-dimethoxyphenyl)acetamide
    —— 6-[(2S)-butan-2-yl]-1-(2-methylphenyl)-7,8-dihydro-5H-pyrimido[4,5-d]pyrimidine-2,4-dione —— C17H22N4O2
    6-[(2S)-butan-2-yl]-1-(2-methylphenyl)-7,8-dihydro-5H-pyrimido[4,5-d]pyrimidine-2,4-dione
    —— N-(4-bromophenyl)-2-(3-(4-methoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetamide —— C19H16BrN3O3
    N-(4-bromophenyl)-2-(3-(4-methoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetamide
    —— 2-(3-(4-chlorophenyl)-6-oxopyridazin-1(6H)-yl)-N-mesitylacetamide —— C21H20ClN3O2
    2-(3-(4-chlorophenyl)-6-oxopyridazin-1(6H)-yl)-N-mesitylacetamide
    —— N-mesityl-2-(3-(4-methoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetamide —— C22H23N3O3
    N-mesityl-2-(3-(4-methoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetamide
    —— N-(3-chloro-2-methylphenyl)-2-(3-(3,4-dimethoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetamide —— C21H20ClN3O4
    N-(3-chloro-2-methylphenyl)-2-(3-(3,4-dimethoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetamide
    —— 2-(3-(4-chlorophenyl)-6-oxopyridazin-1(6H)-yl)-N-(3,5-dimethoxyphenyl)acetamide —— C20H18ClN3O4
    2-(3-(4-chlorophenyl)-6-oxopyridazin-1(6H)-yl)-N-(3,5-dimethoxyphenyl)acetamide
    —— (2S)-2-[3-(3-bromophenyl)-6-oxopyridazin-1-yl]-N,N-dimethyl-3-oxobutanamide —— C16H16BrN3O3
    (2S)-2-[3-(3-bromophenyl)-6-oxopyridazin-1-yl]-N,N-dimethyl-3-oxobutanamide
    —— 6-(4-chlorophenyl)-2-(3-fluorobenzyl)pyridazin-3(2H)-one —— C17H12ClFN2O
    6-(4-chlorophenyl)-2-(3-fluorobenzyl)pyridazin-3(2H)-one
    —— N-(5-ethyl-1,3,4-thiadiazol-2-yl)-2-(6-oxo-3-phenylpyridazin-1-yl)acetamide —— C16H15N5O2S
    N-(5-ethyl-1,3,4-thiadiazol-2-yl)-2-(6-oxo-3-phenylpyridazin-1-yl)acetamide
    —— N-(2,4-dimethoxyphenyl)-2-(3-(4-methoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetamide —— C21H21N3O5
    N-(2,4-dimethoxyphenyl)-2-(3-(4-methoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetamide
    —— 2-ethyl-6-phenyl-2H-pyridazin-3-one 83675-95-0 C12H12N2O
    2-ethyl-6-phenyl-2H-pyridazin-3-one
    —— 2-(4-fluorobenzyl)-6-(4-methoxyphenyl)pyridazin-3(2H)-one —— C18H15FN2O2
    2-(4-fluorobenzyl)-6-(4-methoxyphenyl)pyridazin-3(2H)-one
    —— 6-(4-Chlorophenyl)-2-[(2-methylphenyl)methyl]pyridazin-3-one —— C18H15ClN2O
    6-(4-Chlorophenyl)-2-[(2-methylphenyl)methyl]pyridazin-3-one
    —— 6-(4-Methoxy-phenyl)-2-[2-(4-methyl-piperidin-1-yl)-2-oxo-ethyl]-2H-pyridazin-3-one —— C19H23N3O3
    6-(4-Methoxy-phenyl)-2-[2-(4-methyl-piperidin-1-yl)-2-oxo-ethyl]-2H-pyridazin-3-one
    —— 6-(4-chlorophenyl)-2-(2-(indolin-1-yl)-2-oxoethyl)pyridazin-3(2H)-one —— C20H16ClN3O2
    6-(4-chlorophenyl)-2-(2-(indolin-1-yl)-2-oxoethyl)pyridazin-3(2H)-one
    —— 2-(3-(4-methoxyphenyl)-6-oxopyridazin-1(6H)-yl)-N-(5-methyl-1,3,4-thiadiazol-2-yl)acetamide —— C16H15N5O3S
    2-(3-(4-methoxyphenyl)-6-oxopyridazin-1(6H)-yl)-N-(5-methyl-1,3,4-thiadiazol-2-yl)acetamide
    —— 2-(3-(3-bromophenyl)-6-oxopyridazin-1(6H)-yl)-N-phenylacetamide —— C18H14BrN3O2
    2-(3-(3-bromophenyl)-6-oxopyridazin-1(6H)-yl)-N-phenylacetamide
    —— 2-[3-(3-bromophenyl)-6-oxopyridazin-1-yl]-N-(5-methyl-1,3,4-thiadiazol-2-yl)acetamide —— C15H12BrN5O2S
    2-[3-(3-bromophenyl)-6-oxopyridazin-1-yl]-N-(5-methyl-1,3,4-thiadiazol-2-yl)acetamide
    —— N-(3,5-dimethylphenyl)-2-(6-oxo-3-phenylpyridazin-1(6H)-yl)acetamide —— C20H19N3O2
    N-(3,5-dimethylphenyl)-2-(6-oxo-3-phenylpyridazin-1(6H)-yl)acetamide
    —— N-(3-methoxyphenyl)-2-(3-(4-methoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetamide —— C20H19N3O4
    N-(3-methoxyphenyl)-2-(3-(4-methoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetamide
    —— 2-<2-Diaethylamino-aethyl>-6-phenyl-3(2H)-pyridazinon 895-54-5 C16H21N3O
    2-<2-Diaethylamino-aethyl>-6-phenyl-3(2H)-pyridazinon