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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 二嗪烷类

    二嗪烷类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (2S)-1-cyclopropyl-2-(2,5-difluorophenyl)piperazine —— C13H16F2N2
    (2S)-1-cyclopropyl-2-(2,5-difluorophenyl)piperazine
    —— (3S)-1-cyclopropyl-3-(3,4-difluorophenyl)piperazine —— C13H16F2N2
    (3S)-1-cyclopropyl-3-(3,4-difluorophenyl)piperazine
    —— (4S,8aS)-4-(3,4-difluorophenyl)-1,2,3,4,6,7,8,8a-octahydropyrrolo[1,2-a]pyrazine —— C13H16F2N2
    (4S,8aS)-4-(3,4-difluorophenyl)-1,2,3,4,6,7,8,8a-octahydropyrrolo[1,2-a]pyrazine
    —— (3S,8aR)-3-(2,4-difluorophenyl)-1,2,3,4,6,7,8,8a-octahydropyrrolo[1,2-a]pyrazine —— C13H16F2N2
    (3S,8aR)-3-(2,4-difluorophenyl)-1,2,3,4,6,7,8,8a-octahydropyrrolo[1,2-a]pyrazine
    —— (4R,8aS)-4-(3,4-difluorophenyl)-1,2,3,4,6,7,8,8a-octahydropyrrolo[1,2-a]pyrazine —— C13H16F2N2
    (4R,8aS)-4-(3,4-difluorophenyl)-1,2,3,4,6,7,8,8a-octahydropyrrolo[1,2-a]pyrazine
    —— (4S,8aS)-4-(2,4-difluorophenyl)-1,2,3,4,6,7,8,8a-octahydropyrrolo[1,2-a]pyrazine —— C13H16F2N2
    (4S,8aS)-4-(2,4-difluorophenyl)-1,2,3,4,6,7,8,8a-octahydropyrrolo[1,2-a]pyrazine
    —— Ethyl 4-(4-acetylpiperazin-1-yl)-5-methylthieno[2,3-d]pyrimidine-6-carboxylate —— C16H20N4O3S
    Ethyl 4-(4-acetylpiperazin-1-yl)-5-methylthieno[2,3-d]pyrimidine-6-carboxylate
    —— (4R,8aR)-4-(3,4-difluorophenyl)-1,2,3,4,6,7,8,8a-octahydropyrrolo[1,2-a]pyrazine —— C13H16F2N2
    (4R,8aR)-4-(3,4-difluorophenyl)-1,2,3,4,6,7,8,8a-octahydropyrrolo[1,2-a]pyrazine
    —— (4S)-1-(4-ethylphenyl)-4-(4-pyridin-2-ylpiperazine-1-carbonyl)pyrrolidin-2-one —— C22H26N4O2
    (4S)-1-(4-ethylphenyl)-4-(4-pyridin-2-ylpiperazine-1-carbonyl)pyrrolidin-2-one
    —— (3S)-1-cyclopropyl-3-(2,4-difluorophenyl)piperazine —— C13H16F2N2
    (3S)-1-cyclopropyl-3-(2,4-difluorophenyl)piperazine
    —— (3R)-1-cyclopropyl-3-(3,4-difluorophenyl)piperazine —— C13H16F2N2
    (3R)-1-cyclopropyl-3-(3,4-difluorophenyl)piperazine
    —— (3S)-1-cyclopropyl-3-(2,5-difluorophenyl)piperazine —— C13H16F2N2
    (3S)-1-cyclopropyl-3-(2,5-difluorophenyl)piperazine
    —— (2S)-1-cyclopropyl-2-(2,4-difluorophenyl)piperazine —— C13H16F2N2
    (2S)-1-cyclopropyl-2-(2,4-difluorophenyl)piperazine
    —— (4S,8aR)-4-(2,5-difluorophenyl)-1,2,3,4,6,7,8,8a-octahydropyrrolo[1,2-a]pyrazine —— C13H16F2N2
    (4S,8aR)-4-(2,5-difluorophenyl)-1,2,3,4,6,7,8,8a-octahydropyrrolo[1,2-a]pyrazine
    —— (2R)-1-cyclopropyl-2-(3,4-difluorophenyl)piperazine —— C13H16F2N2
    (2R)-1-cyclopropyl-2-(3,4-difluorophenyl)piperazine
    —— (4R,8aR)-4-(2,5-difluorophenyl)-1,2,3,4,6,7,8,8a-octahydropyrrolo[1,2-a]pyrazine —— C13H16F2N2
    (4R,8aR)-4-(2,5-difluorophenyl)-1,2,3,4,6,7,8,8a-octahydropyrrolo[1,2-a]pyrazine
    —— [(2R)-4-(2-methoxyphenyl)-2-methylpiperazin-1-yl]-(5-methylpyrazin-2-yl)methanone —— C18H22N4O2
    [(2R)-4-(2-methoxyphenyl)-2-methylpiperazin-1-yl]-(5-methylpyrazin-2-yl)methanone
    —— [(2S)-4-(2-methoxyphenyl)-2-methylpiperazin-1-yl]-(5-methylpyrazin-2-yl)methanone —— C18H22N4O2
    [(2S)-4-(2-methoxyphenyl)-2-methylpiperazin-1-yl]-(5-methylpyrazin-2-yl)methanone
    —— (2S)-1-[4-(5-chloropyridin-2-yl)piperazin-1-yl]-3-(3,5-dimethyl-1,2,4-triazol-1-yl)-2-methylpropan-1-one —— C17H23ClN6O
    (2S)-1-[4-(5-chloropyridin-2-yl)piperazin-1-yl]-3-(3,5-dimethyl-1,2,4-triazol-1-yl)-2-methylpropan-1-one
    —— (5S)-4-[(3,4-dimethoxypyridin-2-yl)methyl]-5-methyl-1-(4-methylphenyl)piperazin-2-one —— C20H25N3O3
    (5S)-4-[(3,4-dimethoxypyridin-2-yl)methyl]-5-methyl-1-(4-methylphenyl)piperazin-2-one
    —— [2-ethyl-5-(2-methylpropyl)pyrazol-3-yl]-[(2R)-2-methyl-4-(2-methylphenyl)piperazin-1-yl]methanone —— C22H32N4O
    [2-ethyl-5-(2-methylpropyl)pyrazol-3-yl]-[(2R)-2-methyl-4-(2-methylphenyl)piperazin-1-yl]methanone
    —— 2-[(3S)-3-hydroxypiperidin-1-yl]-1-[4-(3-methylpyridin-2-yl)piperazin-1-yl]ethanone —— C17H26N4O2
    2-[(3S)-3-hydroxypiperidin-1-yl]-1-[4-(3-methylpyridin-2-yl)piperazin-1-yl]ethanone
    —— (3S)-1-(4-methoxyphenyl)-3-methyl-4-(5-propyl-1H-pyrazole-4-carbonyl)piperazin-2-one —— C19H24N4O3
    (3S)-1-(4-methoxyphenyl)-3-methyl-4-(5-propyl-1H-pyrazole-4-carbonyl)piperazin-2-one
    —— [2-ethyl-5-(2-methylpropyl)pyrazol-3-yl]-[(2S)-2-methyl-4-(2-methylphenyl)piperazin-1-yl]methanone —— C22H32N4O
    [2-ethyl-5-(2-methylpropyl)pyrazol-3-yl]-[(2S)-2-methyl-4-(2-methylphenyl)piperazin-1-yl]methanone
    —— (5R)-4-[(3,4-dimethoxypyridin-2-yl)methyl]-5-methyl-1-(4-methylphenyl)piperazin-2-one —— C20H25N3O3
    (5R)-4-[(3,4-dimethoxypyridin-2-yl)methyl]-5-methyl-1-(4-methylphenyl)piperazin-2-one
    —— [(2S)-2-methyl-4-(4-methylphenyl)piperazin-1-yl]-[4-(1,2,4-triazol-4-yl)phenyl]methanone —— C21H23N5O
    [(2S)-2-methyl-4-(4-methylphenyl)piperazin-1-yl]-[4-(1,2,4-triazol-4-yl)phenyl]methanone
    —— (3R)-1-(4-methoxyphenyl)-3-methyl-4-(5-propyl-1H-pyrazole-4-carbonyl)piperazin-2-one —— C19H24N4O3
    (3R)-1-(4-methoxyphenyl)-3-methyl-4-(5-propyl-1H-pyrazole-4-carbonyl)piperazin-2-one
    —— 1-butyl-4-[(1S)-2-(4-methoxypiperidin-1-yl)-2-oxo-1-phenylethyl]piperazine-2,3-dione —— C22H31N3O4
    1-butyl-4-[(1S)-2-(4-methoxypiperidin-1-yl)-2-oxo-1-phenylethyl]piperazine-2,3-dione
    —— 2-[(3R)-3-hydroxypiperidin-1-yl]-1-[4-(3-methylpyridin-2-yl)piperazin-1-yl]ethanone —— C17H26N4O2
    2-[(3R)-3-hydroxypiperidin-1-yl]-1-[4-(3-methylpyridin-2-yl)piperazin-1-yl]ethanone
    —— (3S)-1-(4-methoxyphenyl)-3-methyl-4-(3-oxo-3-pyrrolidin-1-ylpropyl)piperazin-2-one —— C19H27N3O3
    (3S)-1-(4-methoxyphenyl)-3-methyl-4-(3-oxo-3-pyrrolidin-1-ylpropyl)piperazin-2-one
    —— (3R)-1-(4-methoxyphenyl)-3-methyl-4-(3-oxo-3-pyrrolidin-1-ylpropyl)piperazin-2-one —— C19H27N3O3
    (3R)-1-(4-methoxyphenyl)-3-methyl-4-(3-oxo-3-pyrrolidin-1-ylpropyl)piperazin-2-one
    —— (2R)-1-[4-(5-chloropyridin-2-yl)piperazin-1-yl]-3-(3,5-dimethyl-1,2,4-triazol-1-yl)-2-methylpropan-1-one —— C17H23ClN6O
    (2R)-1-[4-(5-chloropyridin-2-yl)piperazin-1-yl]-3-(3,5-dimethyl-1,2,4-triazol-1-yl)-2-methylpropan-1-one
    —— 1-[(2R)-2-methyl-4-(4-methylphenyl)piperazin-1-yl]-2-propylsulfanylethanone —— C17H26N2OS
    1-[(2R)-2-methyl-4-(4-methylphenyl)piperazin-1-yl]-2-propylsulfanylethanone
    —— N-(1-cyanocyclohexyl)-N-methyl-2-[4-[(2-methylphenyl)methyl]piperazine-1,4-diium-1-yl]acetamide —— C22H34N4O+2
    N-(1-cyanocyclohexyl)-N-methyl-2-[4-[(2-methylphenyl)methyl]piperazine-1,4-diium-1-yl]acetamide
    —— [4-(5-chloropyridin-2-yl)piperazin-1-yl]-[(2R)-3,4-dihydro-2H-chromen-2-yl]methanone —— C19H20ClN3O2
    [4-(5-chloropyridin-2-yl)piperazin-1-yl]-[(2R)-3,4-dihydro-2H-chromen-2-yl]methanone
    —— 2-[(5S)-4-[2-(2,4-dioxo-1H-pyrimidin-5-yl)acetyl]-5-methyl-2-oxopiperazin-1-yl]benzonitrile —— C18H17N5O4
    2-[(5S)-4-[2-(2,4-dioxo-1H-pyrimidin-5-yl)acetyl]-5-methyl-2-oxopiperazin-1-yl]benzonitrile
    —— [4-(5-chloropyridin-2-yl)piperazin-1-yl]-[(2S)-3,4-dihydro-2H-chromen-2-yl]methanone —— C19H20ClN3O2
    [4-(5-chloropyridin-2-yl)piperazin-1-yl]-[(2S)-3,4-dihydro-2H-chromen-2-yl]methanone
    —— methyl 4-[4-[(3R)-3-imidazol-1-ylbutanoyl]piperazin-1-yl]benzoate —— C19H24N4O3
    methyl 4-[4-[(3R)-3-imidazol-1-ylbutanoyl]piperazin-1-yl]benzoate
    —— 2-[(5R)-4-[2-(2,4-dioxo-1H-pyrimidin-5-yl)acetyl]-5-methyl-2-oxopiperazin-1-yl]benzonitrile —— C18H17N5O4
    2-[(5R)-4-[2-(2,4-dioxo-1H-pyrimidin-5-yl)acetyl]-5-methyl-2-oxopiperazin-1-yl]benzonitrile
    —— [(2R)-2-methyl-4-(4-methylphenyl)piperazin-1-yl]-[4-(1,2,4-triazol-4-yl)phenyl]methanone —— C21H23N5O
    [(2R)-2-methyl-4-(4-methylphenyl)piperazin-1-yl]-[4-(1,2,4-triazol-4-yl)phenyl]methanone
    —— 2-[(2R)-2-methyl-4-(4-methylphenyl)piperazin-1-yl]pyrazine —— C16H20N4
    2-[(2R)-2-methyl-4-(4-methylphenyl)piperazin-1-yl]pyrazine
    —— 1-[(2S)-2-(4-butyl-2,3-dioxopiperazin-1-yl)-2-phenylacetyl]piperidine-4-carbonitrile —— C22H28N4O3
    1-[(2S)-2-(4-butyl-2,3-dioxopiperazin-1-yl)-2-phenylacetyl]piperidine-4-carbonitrile
    —— 1-[(2R)-2-(4-butyl-2,3-dioxopiperazin-1-yl)-2-phenylacetyl]piperidine-4-carbonitrile —— C22H28N4O3
    1-[(2R)-2-(4-butyl-2,3-dioxopiperazin-1-yl)-2-phenylacetyl]piperidine-4-carbonitrile
    —— 1-[(2S)-2-methyl-4-(2-methylphenyl)piperazin-1-yl]-3-(tetrazol-1-yl)propan-1-one —— C16H22N6O
    1-[(2S)-2-methyl-4-(2-methylphenyl)piperazin-1-yl]-3-(tetrazol-1-yl)propan-1-one
    —— N-[3-(4-methylpiperazin-4-ium-1-yl)quinoxalin-2-yl]thiophene-2-sulfonamide —— C17H20N5O2S2+
    N-[3-(4-methylpiperazin-4-ium-1-yl)quinoxalin-2-yl]thiophene-2-sulfonamide
    —— (2S)-2-(4-butyl-2,3-dioxopiperazin-1-yl)-N-[(5-methyl-1H-1,2,4-triazol-3-yl)methyl]-2-phenylacetamide —— C20H26N6O3
    (2S)-2-(4-butyl-2,3-dioxopiperazin-1-yl)-N-[(5-methyl-1H-1,2,4-triazol-3-yl)methyl]-2-phenylacetamide
    —— N-[(Z)-1-[4-(4-methylpiperazin-1-yl)phenyl]ethylideneamino]quinolin-2-amine —— C22H25N5
    N-[(Z)-1-[4-(4-methylpiperazin-1-yl)phenyl]ethylideneamino]quinolin-2-amine
    —— 2-[4-[(3R)-2,3-dihydro-1,4-benzodioxine-3-carbonyl]piperazin-1-yl]-4,6-dimethylpyridin-1-ium-3-carbonitrile —— C21H23N4O3+
    2-[4-[(3R)-2,3-dihydro-1,4-benzodioxine-3-carbonyl]piperazin-1-yl]-4,6-dimethylpyridin-1-ium-3-carbonitrile
    —— [2-Oxo-2-(4-phenylpiperazin-1-yl)ethyl] 2-[(3,5-dimethyl-1,2-oxazol-4-yl)methylsulfanyl]acetate —— C20H25N3O4S
    [2-Oxo-2-(4-phenylpiperazin-1-yl)ethyl] 2-[(3,5-dimethyl-1,2-oxazol-4-yl)methylsulfanyl]acetate
    —— 1-butyl-4-[(1R)-2-(1,4-oxazepan-4-yl)-2-oxo-1-phenylethyl]piperazine-2,3-dione —— C21H29N3O4
    1-butyl-4-[(1R)-2-(1,4-oxazepan-4-yl)-2-oxo-1-phenylethyl]piperazine-2,3-dione