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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
    —— [(3R)-3-[(3-ethyl-1,2,4-oxadiazol-5-yl)methoxy]piperidin-1-yl]-pyrazin-2-ylmethanone —— C15H19N5O3
    [(3R)-3-[(3-ethyl-1,2,4-oxadiazol-5-yl)methoxy]piperidin-1-yl]-pyrazin-2-ylmethanone
    —— 3-(3,4-dimethyl-7-oxo-[1,2]oxazolo[3,4-d]pyridazin-6-yl)-N-[3-[(2S)-2-methylpiperidin-1-yl]propyl]propanamide —— C19H29N5O3
    3-(3,4-dimethyl-7-oxo-[1,2]oxazolo[3,4-d]pyridazin-6-yl)-N-[3-[(2S)-2-methylpiperidin-1-yl]propyl]propanamide
    —— 3-(3,4-dimethyl-7-oxo-[1,2]oxazolo[3,4-d]pyridazin-6-yl)-N-[(2R)-2-phenylpropyl]propanamide —— C19H22N4O3
    3-(3,4-dimethyl-7-oxo-[1,2]oxazolo[3,4-d]pyridazin-6-yl)-N-[(2R)-2-phenylpropyl]propanamide
    —— 3-(3,4-dimethyl-7-oxo-[1,2]oxazolo[3,4-d]pyridazin-6-yl)-N-[(2S)-4-phenylbutan-2-yl]propanamide —— C20H24N4O3
    3-(3,4-dimethyl-7-oxo-[1,2]oxazolo[3,4-d]pyridazin-6-yl)-N-[(2S)-4-phenylbutan-2-yl]propanamide
    —— N-[(2S)-butan-2-yl]-3-(3,4-dimethyl-7-oxo-[1,2]oxazolo[3,4-d]pyridazin-6-yl)propanamide —— C14H20N4O3
    N-[(2S)-butan-2-yl]-3-(3,4-dimethyl-7-oxo-[1,2]oxazolo[3,4-d]pyridazin-6-yl)propanamide
    —— 2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-N-propan-2-yl-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C15H21N5O2S
    2-[(3S)-3-methylpiperidin-1-yl]-7-oxo-N-propan-2-yl-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— 4-(3,4-dimethyl-7-oxo-[1,2]oxazolo[3,4-d]pyridazin-6-yl)-N-[(1R)-1-phenylethyl]butanamide —— C19H22N4O3
    4-(3,4-dimethyl-7-oxo-[1,2]oxazolo[3,4-d]pyridazin-6-yl)-N-[(1R)-1-phenylethyl]butanamide
    —— 2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-N-propan-2-yl-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide —— C15H21N5O2S
    2-[(3R)-3-methylpiperidin-1-yl]-7-oxo-N-propan-2-yl-[1,3,4]thiadiazolo[3,2-a]pyrimidine-5-carboxamide
    —— 3-(3,4-dimethyl-7-oxo-[1,2]oxazolo[3,4-d]pyridazin-6-yl)-N-[(2S)-2-phenylpropyl]propanamide —— C19H22N4O3
    3-(3,4-dimethyl-7-oxo-[1,2]oxazolo[3,4-d]pyridazin-6-yl)-N-[(2S)-2-phenylpropyl]propanamide
    —— 3-(3,4-dimethyl-7-oxo-[1,2]oxazolo[3,4-d]pyridazin-6-yl)-N-[[(2R)-oxolan-2-yl]methyl]propanamide —— C15H20N4O4
    3-(3,4-dimethyl-7-oxo-[1,2]oxazolo[3,4-d]pyridazin-6-yl)-N-[[(2R)-oxolan-2-yl]methyl]propanamide
    —— 4-(3,4-dimethyl-7-oxo-[1,2]oxazolo[3,4-d]pyridazin-6-yl)-N-[(2R)-2-phenylpropyl]butanamide —— C20H24N4O3
    4-(3,4-dimethyl-7-oxo-[1,2]oxazolo[3,4-d]pyridazin-6-yl)-N-[(2R)-2-phenylpropyl]butanamide
    —— N-[(2R)-4-ethylsulfanylbutan-2-yl]-N,5-dimethylpyrazine-2-carboxamide —— C13H21N3OS
    N-[(2R)-4-ethylsulfanylbutan-2-yl]-N,5-dimethylpyrazine-2-carboxamide
    —— N-[(2S)-4-ethylsulfanylbutan-2-yl]-N-methylpyrazine-2-carboxamide —— C12H19N3OS
    N-[(2S)-4-ethylsulfanylbutan-2-yl]-N-methylpyrazine-2-carboxamide
    —— N-[(2R)-4-ethylsulfanylbutan-2-yl]-N-methylpyrazine-2-carboxamide —— C12H19N3OS
    N-[(2R)-4-ethylsulfanylbutan-2-yl]-N-methylpyrazine-2-carboxamide
    —— 4-methyl-2-(4-methylphenyl)-N-[(2S)-4-phenylbutan-2-yl]pyrimidine-5-carboxamide —— C23H25N3O
    4-methyl-2-(4-methylphenyl)-N-[(2S)-4-phenylbutan-2-yl]pyrimidine-5-carboxamide
    —— imidazo[1,2-a]pyrazin-8-yl-[(2R)-2-propan-2-ylthiomorpholin-4-yl]methanone —— C14H18N4OS
    imidazo[1,2-a]pyrazin-8-yl-[(2R)-2-propan-2-ylthiomorpholin-4-yl]methanone
    —— N-[[(3R)-1-benzylpyrrolidin-3-yl]methyl]-N-ethyl-2-methylpyrimidine-4-carboxamide —— C20H26N4O
    N-[[(3R)-1-benzylpyrrolidin-3-yl]methyl]-N-ethyl-2-methylpyrimidine-4-carboxamide
    —— 5-[(5R)-3-ethyl-4-hydroxy-6-phenyl-5H-1,2,4-triazin-5-yl]-6-hydroxy-1,3-dimethylpyrimidine-2,4-dione —— C17H19N5O4
    5-[(5R)-3-ethyl-4-hydroxy-6-phenyl-5H-1,2,4-triazin-5-yl]-6-hydroxy-1,3-dimethylpyrimidine-2,4-dione
    —— N-[[(3S)-1-benzylpyrrolidin-3-yl]methyl]-N-ethyl-2-methylpyrimidine-4-carboxamide —— C20H26N4O
    N-[[(3S)-1-benzylpyrrolidin-3-yl]methyl]-N-ethyl-2-methylpyrimidine-4-carboxamide
    —— N'-[(Z)-(2-chlorophenyl)methylideneamino]-6-methoxypyrazine-2-carboximidamide —— C13H12ClN5O
    N'-[(Z)-(2-chlorophenyl)methylideneamino]-6-methoxypyrazine-2-carboximidamide
    —— 1-[(7S)-5-methyl-7-pyridin-3-yl-4,7-dihydrotetrazolo[1,5-a]pyrimidin-6-yl]ethanone —— C12H12N6O
    1-[(7S)-5-methyl-7-pyridin-3-yl-4,7-dihydrotetrazolo[1,5-a]pyrimidin-6-yl]ethanone
    —— 6-chloro-N'-[(Z)-1-(furan-2-yl)ethylideneamino]pyrazine-2-carboximidamide —— C11H10ClN5O
    6-chloro-N'-[(Z)-1-(furan-2-yl)ethylideneamino]pyrazine-2-carboximidamide
    —— N-[(Z)-(4-fluorophenyl)methylideneamino]-5-phenylpyrimidin-2-amine —— C17H13FN4
    N-[(Z)-(4-fluorophenyl)methylideneamino]-5-phenylpyrimidin-2-amine
    —— 1-[(7R)-5-methyl-7-pyridin-3-yl-4,7-dihydrotetrazolo[1,5-a]pyrimidin-6-yl]ethanone —— C12H12N6O
    1-[(7R)-5-methyl-7-pyridin-3-yl-4,7-dihydrotetrazolo[1,5-a]pyrimidin-6-yl]ethanone
    —— N'-[(Z)-[4-(diethylamino)phenyl]methylideneamino]-6-methoxypyrazine-2-carboximidamide —— C17H22N6O
    N'-[(Z)-[4-(diethylamino)phenyl]methylideneamino]-6-methoxypyrazine-2-carboximidamide
    —— N-[[4-(dimethylamino)phenyl]methyl]-N-methyl-2-(4-methyl-6-phenylpyrimidin-2-yl)sulfanylacetamide —— C23H26N4OS
    N-[[4-(dimethylamino)phenyl]methyl]-N-methyl-2-(4-methyl-6-phenylpyrimidin-2-yl)sulfanylacetamide
    —— N-[3-(N-methylanilino)propyl]-2-(4-methyl-6-phenylpyrimidin-2-yl)sulfanylacetamide —— C23H26N4OS
    N-[3-(N-methylanilino)propyl]-2-(4-methyl-6-phenylpyrimidin-2-yl)sulfanylacetamide
    —— N-[[4-(dimethylamino)phenyl]methyl]-2-(4-methyl-6-phenylpyrimidin-2-yl)sulfanylacetamide —— C22H24N4OS
    N-[[4-(dimethylamino)phenyl]methyl]-2-(4-methyl-6-phenylpyrimidin-2-yl)sulfanylacetamide
    —— 1-[4-(2-Fluorophenyl)piperazin-1-yl]-2-(4-methyl-6-phenylpyrimidin-2-yl)sulfanylethanone —— C23H23FN4OS
    1-[4-(2-Fluorophenyl)piperazin-1-yl]-2-(4-methyl-6-phenylpyrimidin-2-yl)sulfanylethanone
    —— 3-[(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-4-pyrimidinyl)hydrazono]-N-(2-methoxy-1,5-cyclohexadien-1-yl)butanamide —— C17H23N5O4
    3-[(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-4-pyrimidinyl)hydrazono]-N-(2-methoxy-1,5-cyclohexadien-1-yl)butanamide
    —— 6-[(4-methyl-6-phenylpyrimidin-2-yl)sulfanylmethyl]-2-N-phenyl-1,3,5-triazine-2,4-diamine —— C21H19N7S
    6-[(4-methyl-6-phenylpyrimidin-2-yl)sulfanylmethyl]-2-N-phenyl-1,3,5-triazine-2,4-diamine
    —— N-[4-(dimethylamino)phenyl]-2-(4-methyl-6-phenylpyrimidin-2-yl)sulfanylacetamide —— C21H22N4OS
    N-[4-(dimethylamino)phenyl]-2-(4-methyl-6-phenylpyrimidin-2-yl)sulfanylacetamide
    —— (3R)-5-acetyl-4-methyl-3-phenyl-2,3-dihydro-1H-pyridazin-6-one —— C13H14N2O2
    (3R)-5-acetyl-4-methyl-3-phenyl-2,3-dihydro-1H-pyridazin-6-one
    —— (4S,8R)-4-methyl-8-nitro-1,3,6-triazatricyclo[4.3.1.13,8]undecane —— C9H16N4O2
    (4S,8R)-4-methyl-8-nitro-1,3,6-triazatricyclo[4.3.1.13,8]undecane
    —— (4R,8R)-4-methyl-8-nitro-1,3,6-triazatricyclo[4.3.1.13,8]undecane —— C9H16N4O2
    (4R,8R)-4-methyl-8-nitro-1,3,6-triazatricyclo[4.3.1.13,8]undecane
    —— (3S)-5-acetyl-4-methyl-3-phenyl-2,3-dihydro-1H-pyridazin-6-one —— C13H14N2O2
    (3S)-5-acetyl-4-methyl-3-phenyl-2,3-dihydro-1H-pyridazin-6-one
    —— methyl (4R)-6-methyl-2-oxo-4-(2,3,5-trichlorophenyl)-3,4-dihydro-1H-pyrimidine-5-carboxylate —— C13H11Cl3N2O3
    methyl (4R)-6-methyl-2-oxo-4-(2,3,5-trichlorophenyl)-3,4-dihydro-1H-pyrimidine-5-carboxylate
    —— (8aS)-6-piperidin-1-yl-3,8a-dihydrotetrazolo[1,5-b]pyridazine —— C9H14N6
    (8aS)-6-piperidin-1-yl-3,8a-dihydrotetrazolo[1,5-b]pyridazine
    —— 5-[[[(1R)-1-(1-adamantyl)ethyl]amino]methylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione —— C17H23N3O2S
    5-[[[(1R)-1-(1-adamantyl)ethyl]amino]methylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione
    —— (2R)-2-phenyl-3-pyrimidin-5-yl-1,3-thiazolidin-4-one —— C13H11N3OS
    (2R)-2-phenyl-3-pyrimidin-5-yl-1,3-thiazolidin-4-one
    —— 5-[[[(1S)-1-(1-adamantyl)ethyl]amino]methylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione —— C17H23N3O2S
    5-[[[(1S)-1-(1-adamantyl)ethyl]amino]methylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione
    —— (2S)-2-phenyl-3-pyrimidin-5-yl-1,3-thiazolidin-4-one —— C13H11N3OS
    (2S)-2-phenyl-3-pyrimidin-5-yl-1,3-thiazolidin-4-one
    —— (4S)-4-(4-fluorophenyl)-6-(4-methylphenyl)-3,4-dihydro-1H-pyrimidine-2-thione —— C17H15FN2S
    (4S)-4-(4-fluorophenyl)-6-(4-methylphenyl)-3,4-dihydro-1H-pyrimidine-2-thione
    —— (4R)-4-(4-fluorophenyl)-6-(4-methylphenyl)-3,4-dihydro-1H-pyrimidine-2-thione —— C17H15FN2S
    (4R)-4-(4-fluorophenyl)-6-(4-methylphenyl)-3,4-dihydro-1H-pyrimidine-2-thione
    —— ethyl 2-[(2Z)-2-[(2-chlorophenyl)methylidene]hydrazinyl]-4-methylpyrimidine-5-carboxylate —— C15H15ClN4O2
    ethyl 2-[(2Z)-2-[(2-chlorophenyl)methylidene]hydrazinyl]-4-methylpyrimidine-5-carboxylate
    —— (7-Methyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-2-yl)methyl 2-(4-bromophenyl)acetate —— C15H12BrN3O3S
    (7-Methyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-2-yl)methyl 2-(4-bromophenyl)acetate
    —— 6-chloro-2-N-[(Z)-pyridin-3-ylmethylideneamino]pyrimidine-2,4-diamine —— C10H9ClN6
    6-chloro-2-N-[(Z)-pyridin-3-ylmethylideneamino]pyrimidine-2,4-diamine
    —— (7-Methyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-2-yl)methyl 3,5-dimethyl-1,2-oxazole-4-carboxylate —— C13H12N4O4S
    (7-Methyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-2-yl)methyl 3,5-dimethyl-1,2-oxazole-4-carboxylate
    —— (7-methyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-2-yl)methyl (5S,7R)-3-chloroadamantane-1-carboxylate —— C18H20ClN3O3S
    (7-methyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-2-yl)methyl (5S,7R)-3-chloroadamantane-1-carboxylate
    —— (7-Methyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-2-yl)methyl 1-(4-chlorophenyl)cyclopentane-1-carboxylate —— C19H18ClN3O3S
    (7-Methyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-2-yl)methyl 1-(4-chlorophenyl)cyclopentane-1-carboxylate