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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
    —— 5-fluoro-1-[(1S)-1-propoxyethyl]pyrimidine-2,4-dione —— C9H13FN2O3
    5-fluoro-1-[(1S)-1-propoxyethyl]pyrimidine-2,4-dione
    —— [(2R)-2-phenyl-1,4-diazepan-1-yl]-pyrazin-2-ylmethanone —— C16H18N4O
    [(2R)-2-phenyl-1,4-diazepan-1-yl]-pyrazin-2-ylmethanone
    —— 4-(4-Fluorophenyl)-6-(4-methoxyphenyl)-2-(4-methylpiperazin-4-ium-1-yl)pyrimidine —— C22H24FN4O+
    4-(4-Fluorophenyl)-6-(4-methoxyphenyl)-2-(4-methylpiperazin-4-ium-1-yl)pyrimidine
    —— 3-Chloro-6-(5-chloropyridin-3-yl)pyridazine —— C9H5Cl2N3
    3-Chloro-6-(5-chloropyridin-3-yl)pyridazine
    —— 6-[5-chloro-2-methyl-4-(trifluoromethyl)phenyl]-4-N-methylpyrimidine-2,4-diamine 1612181-46-0 C13H12ClF3N4
    6-[5-chloro-2-methyl-4-(trifluoromethyl)phenyl]-4-N-methylpyrimidine-2,4-diamine
    —— N-(2-morpholin-4-ium-4-ylethyl)pyrazine-2-carboxamide —— C11H17N4O2+
    N-(2-morpholin-4-ium-4-ylethyl)pyrazine-2-carboxamide
    —— 4-N-methyl-6-[3-(trifluoromethyl)phenyl]pyrimidine-2,4-diamine 1612179-92-6 C12H11F3N4
    4-N-methyl-6-[3-(trifluoromethyl)phenyl]pyrimidine-2,4-diamine
    —— [(5S)-2,2-dimethyl-5-(2-methylpropyl)piperazin-1-yl]-pyrazin-2-ylmethanone —— C15H24N4O
    [(5S)-2,2-dimethyl-5-(2-methylpropyl)piperazin-1-yl]-pyrazin-2-ylmethanone
    —— 4-N-[2-(4-chlorophenyl)ethyl]-6-(2,5-dimethylphenyl)pyrimidine-2,4-diamine 1612181-75-5 C20H21ClN4
    4-N-[2-(4-chlorophenyl)ethyl]-6-(2,5-dimethylphenyl)pyrimidine-2,4-diamine
    —— 6-(6-methoxypyridin-3-yl)-4-N-methylpyrimidine-2,4-diamine 1612180-02-5 C11H13N5O
    6-(6-methoxypyridin-3-yl)-4-N-methylpyrimidine-2,4-diamine
    —— prop-2-enyl (6R)-8-methyl-4-oxo-6-phenyl-3,6-dihydro-2H-pyrimido[2,1-b][1,3]thiazine-7-carboxylate —— C18H18N2O3S
    prop-2-enyl (6R)-8-methyl-4-oxo-6-phenyl-3,6-dihydro-2H-pyrimido[2,1-b][1,3]thiazine-7-carboxylate
    —— prop-2-enyl (6S)-8-methyl-4-oxo-6-phenyl-3,6-dihydro-2H-pyrimido[2,1-b][1,3]thiazine-7-carboxylate —— C18H18N2O3S
    prop-2-enyl (6S)-8-methyl-4-oxo-6-phenyl-3,6-dihydro-2H-pyrimido[2,1-b][1,3]thiazine-7-carboxylate
    —— 2-ethylsulfanylethyl (6R)-6-(2-chloro-6-fluorophenyl)-3,4-dimethyl-2-oxo-1,6-dihydropyrimidine-5-carboxylate —— C17H20ClFN2O3S
    2-ethylsulfanylethyl (6R)-6-(2-chloro-6-fluorophenyl)-3,4-dimethyl-2-oxo-1,6-dihydropyrimidine-5-carboxylate
    —— 2-ethylsulfanylethyl (6S)-6-(2-chloro-6-fluorophenyl)-3,4-dimethyl-2-oxo-1,6-dihydropyrimidine-5-carboxylate —— C17H20ClFN2O3S
    2-ethylsulfanylethyl (6S)-6-(2-chloro-6-fluorophenyl)-3,4-dimethyl-2-oxo-1,6-dihydropyrimidine-5-carboxylate
    —— [(2S,5R)-2,5-dimethylpiperazin-1-yl]-pyrazin-2-ylmethanone —— C11H16N4O
    [(2S,5R)-2,5-dimethylpiperazin-1-yl]-pyrazin-2-ylmethanone
    —— (4S)-4-(2-fluorophenyl)-2-(methoxymethylsulfanyl)-6-methyl-1,4-dihydropyrimidine-5-carboxylic acid —— C14H15FN2O3S
    (4S)-4-(2-fluorophenyl)-2-(methoxymethylsulfanyl)-6-methyl-1,4-dihydropyrimidine-5-carboxylic acid
    —— ethyl (2R,5S)-2,7-dimethyl-3-oxo-5-phenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate —— C17H18N2O3S
    ethyl (2R,5S)-2,7-dimethyl-3-oxo-5-phenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate
    —— 2-phenoxyethyl (6S)-3,4-dimethyl-6-(5-methylthiophen-2-yl)-2-oxo-1,6-dihydropyrimidine-5-carboxylate —— C20H22N2O4S
    2-phenoxyethyl (6S)-3,4-dimethyl-6-(5-methylthiophen-2-yl)-2-oxo-1,6-dihydropyrimidine-5-carboxylate
    —— ethyl (2S,5R)-2,7-dimethyl-3-oxo-5-phenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate —— C17H18N2O3S
    ethyl (2S,5R)-2,7-dimethyl-3-oxo-5-phenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate
    —— ethyl (2S,5S)-2,7-dimethyl-3-oxo-5-phenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate —— C17H18N2O3S
    ethyl (2S,5S)-2,7-dimethyl-3-oxo-5-phenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate
    —— 4-[(5,7-Diphenyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)amino]-4-oxobutanoate —— C21H16N5O3-
    4-[(5,7-Diphenyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)amino]-4-oxobutanoate
    —— ethyl (2R,5R)-2,7-dimethyl-3-oxo-5-phenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate —— C17H18N2O3S
    ethyl (2R,5R)-2,7-dimethyl-3-oxo-5-phenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate
    —— 1-Cyclohexyl-5-(2-methylpropyliminomethyl)-2-sulfanylidene-1,3-diazinane-4,6-dione —— C15H23N3O2S
    1-Cyclohexyl-5-(2-methylpropyliminomethyl)-2-sulfanylidene-1,3-diazinane-4,6-dione
    —— 5-(3-Methoxypropyliminomethyl)-1-prop-2-enyl-2-sulfanylidene-1,3-diazinane-4,6-dione —— C12H17N3O3S
    5-(3-Methoxypropyliminomethyl)-1-prop-2-enyl-2-sulfanylidene-1,3-diazinane-4,6-dione
    —— (5S)-1-propan-2-yl-5-(pyridin-3-ylmethyliminomethyl)-2-sulfanylidene-1,3-diazinane-4,6-dione —— C14H16N4O2S
    (5S)-1-propan-2-yl-5-(pyridin-3-ylmethyliminomethyl)-2-sulfanylidene-1,3-diazinane-4,6-dione
    —— (5R)-5-[2-(azepan-1-ium-1-yl)ethyliminomethyl]-1-methyl-2-sulfanylidene-1,3-diazinane-4,6-dione —— C14H23N4O2S+
    (5R)-5-[2-(azepan-1-ium-1-yl)ethyliminomethyl]-1-methyl-2-sulfanylidene-1,3-diazinane-4,6-dione
    —— 1-methyl-3-[[(1S,2R)-2-methylcyclopropyl]amino]pyrazin-2-one —— C9H13N3O
    1-methyl-3-[[(1S,2R)-2-methylcyclopropyl]amino]pyrazin-2-one
    —— (5R)-5-[2-(azepan-1-yl)ethyliminomethyl]-1-methyl-2-sulfanylidene-1,3-diazinane-4,6-dione —— C14H22N4O2S
    (5R)-5-[2-(azepan-1-yl)ethyliminomethyl]-1-methyl-2-sulfanylidene-1,3-diazinane-4,6-dione
    —— 1-propyl-3-[[(1R)-1-thiophen-2-ylethyl]amino]pyrazin-2-one —— C13H17N3OS
    1-propyl-3-[[(1R)-1-thiophen-2-ylethyl]amino]pyrazin-2-one
    —— 1-methyl-3-[[(3S)-1-methylpiperidin-3-yl]amino]pyrazin-2-one —— C11H18N4O
    1-methyl-3-[[(3S)-1-methylpiperidin-3-yl]amino]pyrazin-2-one
    —— 1-ethyl-3-[[(2S)-1-hydroxypropan-2-yl]amino]pyrazin-2-one —— C9H15N3O2
    1-ethyl-3-[[(2S)-1-hydroxypropan-2-yl]amino]pyrazin-2-one
    —— 3-[[(1R)-2,2-dimethylcyclopropyl]amino]-1-methylpyrazin-2-one —— C10H15N3O
    3-[[(1R)-2,2-dimethylcyclopropyl]amino]-1-methylpyrazin-2-one
    —— 1-tert-butyl-3-[[(2S)-1-hydroxypropan-2-yl]amino]pyrazin-2-one —— C11H19N3O2
    1-tert-butyl-3-[[(2S)-1-hydroxypropan-2-yl]amino]pyrazin-2-one
    —— N-[(1R)-1-thiophen-3-ylethyl]pyrimidin-4-amine —— C10H11N3S
    N-[(1R)-1-thiophen-3-ylethyl]pyrimidin-4-amine
    —— 3-[[(1R)-1-cyclopropylethyl]amino]-1-propan-2-ylpyrazin-2-one —— C12H19N3O
    3-[[(1R)-1-cyclopropylethyl]amino]-1-propan-2-ylpyrazin-2-one
    —— N-[[(5S,7R)-3-chloro-1-adamantyl]methyl]-3,6-dimethyl-4-oxofuro[2,3-d]pyrimidine-5-carboxamide —— C20H24ClN3O3
    N-[[(5S,7R)-3-chloro-1-adamantyl]methyl]-3,6-dimethyl-4-oxofuro[2,3-d]pyrimidine-5-carboxamide
    —— 1-ethyl-3-[[(1R,2S)-2-methylcyclohexyl]amino]pyrazin-2-one —— C13H21N3O
    1-ethyl-3-[[(1R,2S)-2-methylcyclohexyl]amino]pyrazin-2-one
    —— 6-[[5-(4-fluorophenyl)furan-2-yl]methylidene]-5-imino-2-pentan-3-ylidene-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one —— C21H19FN4O2S
    6-[[5-(4-fluorophenyl)furan-2-yl]methylidene]-5-imino-2-pentan-3-ylidene-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one
    —— 5-imino-2-pentan-3-ylidene-6-[(5-phenylfuran-2-yl)methylidene]-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one —— C21H20N4O2S
    5-imino-2-pentan-3-ylidene-6-[(5-phenylfuran-2-yl)methylidene]-3H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one
    —— 2-(Ethylamino)-6-isopropylpyrimidin-4-ol —— C9H15N3O
    2-(Ethylamino)-6-isopropylpyrimidin-4-ol
    —— 6-Isopropyl-2-(isopropylamino)pyrimidin-4-ol —— C10H17N3O
    6-Isopropyl-2-(isopropylamino)pyrimidin-4-ol
    —— 5-Allyl-6-methyl-2-(propylamino)pyrimidin-4-ol —— C11H17N3O
    5-Allyl-6-methyl-2-(propylamino)pyrimidin-4-ol
    —— 6-[(3R)-3-pyrrolidin-1-ylpiperidine-1-carbonyl]-[1,3]thiazolo[3,2-a]pyrimidin-5-one —— C16H20N4O2S
    6-[(3R)-3-pyrrolidin-1-ylpiperidine-1-carbonyl]-[1,3]thiazolo[3,2-a]pyrimidin-5-one
    —— 6-(4-fluorophenyl)-2-[(2S)-2-(3-fluorophenyl)-2-hydroxyethyl]pyridazin-3-one —— C18H14F2N2O2
    6-(4-fluorophenyl)-2-[(2S)-2-(3-fluorophenyl)-2-hydroxyethyl]pyridazin-3-one
    —— N-[[(3R)-1,1-dioxothiolan-3-yl]methyl]-2-phenylpyrimidine-5-carboxamide —— C16H17N3O3S
    N-[[(3R)-1,1-dioxothiolan-3-yl]methyl]-2-phenylpyrimidine-5-carboxamide
    —— N-[(2R)-2-cyano-3-methylbutan-2-yl]-2-(5-oxo-3-pyrimidin-2-yl-1,2,4-oxadiazol-4-yl)acetamide —— C14H16N6O3
    N-[(2R)-2-cyano-3-methylbutan-2-yl]-2-(5-oxo-3-pyrimidin-2-yl-1,2,4-oxadiazol-4-yl)acetamide
    —— N-[(1R,2S)-2-methylcyclohexyl]-2-(5-oxo-3-pyrimidin-2-yl-1,2,4-oxadiazol-4-yl)acetamide —— C15H19N5O3
    N-[(1R,2S)-2-methylcyclohexyl]-2-(5-oxo-3-pyrimidin-2-yl-1,2,4-oxadiazol-4-yl)acetamide
    —— N-[(1S,2R)-2-methylcyclohexyl]-2-(5-oxo-3-pyrimidin-2-yl-1,2,4-oxadiazol-4-yl)acetamide —— C15H19N5O3
    N-[(1S,2R)-2-methylcyclohexyl]-2-(5-oxo-3-pyrimidin-2-yl-1,2,4-oxadiazol-4-yl)acetamide
    —— 2-phenyl-N-[(1R)-1-pyridin-4-ylethyl]pyrimidine-5-carboxamide —— C18H16N4O
    2-phenyl-N-[(1R)-1-pyridin-4-ylethyl]pyrimidine-5-carboxamide
    —— N-[(1S,2S)-2-methylcyclohexyl]-2-(5-oxo-3-pyrimidin-2-yl-1,2,4-oxadiazol-4-yl)acetamide —— C15H19N5O3
    N-[(1S,2S)-2-methylcyclohexyl]-2-(5-oxo-3-pyrimidin-2-yl-1,2,4-oxadiazol-4-yl)acetamide