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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
    —— ethyl (2S)-2-cyano-2-(2-methylpyrimidin-4-yl)propanoate —— C11H13N3O2
    ethyl (2S)-2-cyano-2-(2-methylpyrimidin-4-yl)propanoate
    —— (2Z)-5-(3-methoxyphenyl)-7-methyl-2-[(5-methylfuran-2-yl)methylidene]-3-oxo-N-phenyl-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide —— C27H23N3O4S
    (2Z)-5-(3-methoxyphenyl)-7-methyl-2-[(5-methylfuran-2-yl)methylidene]-3-oxo-N-phenyl-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide
    —— 2-methyl-6-[(3R)-piperidin-3-yl]-N-(2-pyridin-2-ylsulfonylethyl)pyrimidin-4-amine —— C17H23N5O2S
    2-methyl-6-[(3R)-piperidin-3-yl]-N-(2-pyridin-2-ylsulfonylethyl)pyrimidin-4-amine
    —— 1-[(3aS,4R,6S,6aR)-2,2,6-trimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl]-4-amino-5-fluoropyrimidin-2-one —— C12H16FN3O4
    1-[(3aS,4R,6S,6aR)-2,2,6-trimethyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxol-4-yl]-4-amino-5-fluoropyrimidin-2-one
    —— (1S,8S)-7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-2(6),9-dien-12-one —— C9H10N2OS
    (1S,8S)-7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-2(6),9-dien-12-one
    —— (4Z)-4-[[2-(4,6-diphenylpyrimidin-2-yl)hydrazinyl]methylidene]-2-phenyl-1,3-oxazol-5-one —— C26H19N5O2
    (4Z)-4-[[2-(4,6-diphenylpyrimidin-2-yl)hydrazinyl]methylidene]-2-phenyl-1,3-oxazol-5-one
    —— 4-amino-5-fluoro-1-[(2S)-oxolan-2-yl]pyrimidin-2-one —— C8H10FN3O2
    4-amino-5-fluoro-1-[(2S)-oxolan-2-yl]pyrimidin-2-one
    —— (1R,8S)-7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-2(6),9-dien-12-one —— C9H10N2OS
    (1R,8S)-7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-2(6),9-dien-12-one
    —— 2-methyl-N-[(3-phenyl-1,2-oxazol-5-yl)methyl]-6-[(3R)-piperidin-3-yl]pyrimidin-4-amine —— C20H23N5O
    2-methyl-N-[(3-phenyl-1,2-oxazol-5-yl)methyl]-6-[(3R)-piperidin-3-yl]pyrimidin-4-amine
    —— (6S)-3-cyclopropyl-N,N,4-trimethyl-6-(3-methylphenyl)-2-sulfanylidene-1,6-dihydropyrimidine-5-carboxamide —— C18H23N3OS
    (6S)-3-cyclopropyl-N,N,4-trimethyl-6-(3-methylphenyl)-2-sulfanylidene-1,6-dihydropyrimidine-5-carboxamide
    —— (2S)-1-[(3-chloropyrazin-2-yl)amino]propan-2-ol —— C7H10ClN3O
    (2S)-1-[(3-chloropyrazin-2-yl)amino]propan-2-ol
    —— (2Z)-2-[(1-ethyl-3-methylpyrazol-4-yl)methylidene]-7-methyl-3-oxo-N,5-diphenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide —— C27H25N5O2S
    (2Z)-2-[(1-ethyl-3-methylpyrazol-4-yl)methylidene]-7-methyl-3-oxo-N,5-diphenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide
    —— ethyl (3S)-3-ethynyl-3H-pyridazine-2-carboxylate —— C9H10N2O2
    ethyl (3S)-3-ethynyl-3H-pyridazine-2-carboxylate
    —— (2S)-6-methyl-1,2-dihydropyrimidin-2-amine —— C5H9N3
    (2S)-6-methyl-1,2-dihydropyrimidin-2-amine
    —— N-[2-[(5Z)-2,4-dioxo-5-(pyridin-3-ylmethylidene)-1,3-thiazolidin-3-yl]ethyl]-6-oxo-1-phenyl-4,5-dihydropyridazine-3-carboxamide —— C22H19N5O4S
    N-[2-[(5Z)-2,4-dioxo-5-(pyridin-3-ylmethylidene)-1,3-thiazolidin-3-yl]ethyl]-6-oxo-1-phenyl-4,5-dihydropyridazine-3-carboxamide
    —— (6Z)-2-(4-chlorobenzyl)-6-{[5-(4-fluorophenyl)furan-2-yl]methylidene}-5-imino-5,6-dihydro-7H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one —— C23H14ClFN4O2S
    (6Z)-2-(4-chlorobenzyl)-6-{[5-(4-fluorophenyl)furan-2-yl]methylidene}-5-imino-5,6-dihydro-7H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one
    —— (4R)-4-(2-hydroxypropan-2-yl)-1,3-dimethyl-6-sulfanylidene-1,3-diazinan-2-one —— C9H16N2O2S
    (4R)-4-(2-hydroxypropan-2-yl)-1,3-dimethyl-6-sulfanylidene-1,3-diazinan-2-one
    —— (2S)-2-(2-phenylpyrimidin-5-yl)propanoic acid —— C13H12N2O2
    (2S)-2-(2-phenylpyrimidin-5-yl)propanoic acid
    —— (4R)-4-[(1R)-1-hydroxyethyl]-1,3-dimethyl-6-sulfanylidene-1,3-diazinan-2-one —— C8H14N2O2S
    (4R)-4-[(1R)-1-hydroxyethyl]-1,3-dimethyl-6-sulfanylidene-1,3-diazinan-2-one
    —— (5S,7R)-3-ethyl-5,7-dimethyl-5,7-dihydrofuro[3,4-b]pyrazine —— C10H14N2O
    (5S,7R)-3-ethyl-5,7-dimethyl-5,7-dihydrofuro[3,4-b]pyrazine
    —— 3-methyl-6-[(2S)-2-methylbutyl]-1H-pyrazin-2-one —— C10H16N2O
    3-methyl-6-[(2S)-2-methylbutyl]-1H-pyrazin-2-one
    —— (5S,7S)-5,7-dimethyl-5,7-dihydrofuro[3,4-b]pyrazine —— C8H10N2O
    (5S,7S)-5,7-dimethyl-5,7-dihydrofuro[3,4-b]pyrazine
    —— (2R)-6-methyl-1,2-dihydropyrimidin-2-amine —— C5H9N3
    (2R)-6-methyl-1,2-dihydropyrimidin-2-amine
    —— 5-[(2S)-butan-2-yl]-2,3-dimethyl-1-oxidopyrazin-1-ium —— C10H16N2O
    5-[(2S)-butan-2-yl]-2,3-dimethyl-1-oxidopyrazin-1-ium
    —— (2R,3S)-3-[(4-amino-2-methylpyrimidin-5-yl)methylamino]butan-2-ol —— C10H18N4O
    (2R,3S)-3-[(4-amino-2-methylpyrimidin-5-yl)methylamino]butan-2-ol
    —— (1R)-2-(1-methyl-5,6-dihydro-4H-pyrimidin-2-yl)-1-phenylethanol —— C13H18N2O
    (1R)-2-(1-methyl-5,6-dihydro-4H-pyrimidin-2-yl)-1-phenylethanol
    —— ethyl (4S)-4-ethyl-3,6-dimethyl-2-oxo-1,4-dihydropyrimidine-5-carboxylate —— C11H18N2O3
    ethyl (4S)-4-ethyl-3,6-dimethyl-2-oxo-1,4-dihydropyrimidine-5-carboxylate
    —— (4S)-5-ethyl-6-methyl-4-thiophen-2-yl-3,4-dihydro-1H-pyrimidin-2-one —— C11H14N2OS
    (4S)-5-ethyl-6-methyl-4-thiophen-2-yl-3,4-dihydro-1H-pyrimidin-2-one
    —— (4R)-5-ethyl-6-methyl-4-phenyl-3,4-dihydro-1H-pyrimidin-2-one —— C13H16N2O
    (4R)-5-ethyl-6-methyl-4-phenyl-3,4-dihydro-1H-pyrimidin-2-one
    —— (4Z)-4-[[2-(4,6-diphenylpyrimidin-2-yl)hydrazinyl]methylidene]-2-(furan-2-yl)-1,3-oxazol-5-one —— C24H17N5O3
    (4Z)-4-[[2-(4,6-diphenylpyrimidin-2-yl)hydrazinyl]methylidene]-2-(furan-2-yl)-1,3-oxazol-5-one
    —— (4R,6R)-6-ethoxy-4-phenyl-1,4,5,6-tetrahydropyrimidin-2-amine —— C12H17N3O
    (4R,6R)-6-ethoxy-4-phenyl-1,4,5,6-tetrahydropyrimidin-2-amine
    —— (4R)-5-ethyl-4-(furan-2-yl)-6-methyl-3,4-dihydro-1H-pyrimidin-2-one —— C11H14N2O2
    (4R)-5-ethyl-4-(furan-2-yl)-6-methyl-3,4-dihydro-1H-pyrimidin-2-one
    —— (6E)-2-methoxy-6-[[2-(4-methyl-6-phenylpyrimidin-2-yl)hydrazinyl]methylidene]cyclohexa-2,4-dien-1-one —— C19H18N4O2
    (6E)-2-methoxy-6-[[2-(4-methyl-6-phenylpyrimidin-2-yl)hydrazinyl]methylidene]cyclohexa-2,4-dien-1-one
    —— N-[[(1S,3S)-1-methyl-5,8-dioxo-2,3-dihydro-1H-pyrazolo[1,2-a]pyridazin-3-yl]amino]formamide —— C9H12N4O3
    N-[[(1S,3S)-1-methyl-5,8-dioxo-2,3-dihydro-1H-pyrazolo[1,2-a]pyridazin-3-yl]amino]formamide
    —— N'-[(E)-(2-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]-6-oxo-1H-pyrimidine-5-carbohydrazide —— C12H10N4O4
    N'-[(E)-(2-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]-6-oxo-1H-pyrimidine-5-carbohydrazide
    —— (4S,6S)-6-ethoxy-4-phenyl-1,4,5,6-tetrahydropyrimidin-2-amine —— C12H17N3O
    (4S,6S)-6-ethoxy-4-phenyl-1,4,5,6-tetrahydropyrimidin-2-amine
    —— (4S,5S)-2-amino-4,5-diethoxy-5-hydroxy-1,4-dihydropyrimidin-6-one —— C8H15N3O4
    (4S,5S)-2-amino-4,5-diethoxy-5-hydroxy-1,4-dihydropyrimidin-6-one
    —— (4R,6S)-4-ethoxy-4,6-diethyl-6-methyl-1,5-dihydropyrimidin-2-amine —— C11H23N3O
    (4R,6S)-4-ethoxy-4,6-diethyl-6-methyl-1,5-dihydropyrimidin-2-amine
    —— 6-[(1R)-cyclopent-2-en-1-yl]-5-hydroxy-1,3-dimethylpyrimidine-2,4-dione —— C11H14N2O3
    6-[(1R)-cyclopent-2-en-1-yl]-5-hydroxy-1,3-dimethylpyrimidine-2,4-dione
    —— 1,3-dimethyl-6-[(1R)-1-nitroethyl]pyrimidine-2,4-dione —— C8H11N3O4
    1,3-dimethyl-6-[(1R)-1-nitroethyl]pyrimidine-2,4-dione
    —— (1S,2R,7S)-8-oxa-4,5,9-triazatricyclo[5.3.0.02,4]deca-5,9-diene —— C6H7N3O
    (1S,2R,7S)-8-oxa-4,5,9-triazatricyclo[5.3.0.02,4]deca-5,9-diene
    —— N'-[(E)-(2-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]-3-methyl-2,4-dioxo-1H-pyrimidine-6-carbohydrazide —— C13H12N4O5
    N'-[(E)-(2-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]-3-methyl-2,4-dioxo-1H-pyrimidine-6-carbohydrazide
    —— (1S,4S)-1,2-dimethyl-2,6-diazabicyclo[2.2.0]hex-5-en-3-one —— C6H8N2O
    (1S,4S)-1,2-dimethyl-2,6-diazabicyclo[2.2.0]hex-5-en-3-one
    —— (2R)-2,3-dimethyl-1,2-dihydropyrimidin-4-one —— C6H10N2O
    (2R)-2,3-dimethyl-1,2-dihydropyrimidin-4-one
    —— (1R,4R)-1,2-dimethyl-2,6-diazabicyclo[2.2.0]hex-5-en-3-one —— C6H8N2O
    (1R,4R)-1,2-dimethyl-2,6-diazabicyclo[2.2.0]hex-5-en-3-one
    —— (2S)-1-methyl-2H-pyrimidine-2-thiol —— C5H8N2S
    (2S)-1-methyl-2H-pyrimidine-2-thiol
    —— 1-(6-chloro-4-phenylquinazolin-2-yl)-2-[(Z)-indol-3-ylidenemethyl]hydrazine —— C23H16ClN5
    1-(6-chloro-4-phenylquinazolin-2-yl)-2-[(Z)-indol-3-ylidenemethyl]hydrazine
    —— N-[(1R,4R,5R)-2-azabicyclo[2.2.1]heptan-5-yl]imidazo[1,5-c]pyrimidine-7-carboxamide —— C13H15N5O
    N-[(1R,4R,5R)-2-azabicyclo[2.2.1]heptan-5-yl]imidazo[1,5-c]pyrimidine-7-carboxamide
    —— N-[(1S,4R,6R)-2-azabicyclo[2.2.1]heptan-6-yl]imidazo[1,5-c]pyrimidine-7-carboxamide —— C13H15N5O
    N-[(1S,4R,6R)-2-azabicyclo[2.2.1]heptan-6-yl]imidazo[1,5-c]pyrimidine-7-carboxamide
    —— 2-[(2Z)-2-benzylidenehydrazinyl]-4-(4-chlorophenyl)-1-methyl-6-oxopyrimidine-5-carbonitrile —— C19H14ClN5O
    2-[(2Z)-2-benzylidenehydrazinyl]-4-(4-chlorophenyl)-1-methyl-6-oxopyrimidine-5-carbonitrile