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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
    —— tert-butyl (2S)-2-methyl-4-[(5-propan-2-yl-1,2,4-oxadiazol-3-yl)methyl]piperazine-1-carboxylate —— C16H28N4O3
    tert-butyl (2S)-2-methyl-4-[(5-propan-2-yl-1,2,4-oxadiazol-3-yl)methyl]piperazine-1-carboxylate
    —— tert-butyl (2S)-4-[(5-tert-butyl-1,3,4-oxadiazol-2-yl)methyl]-2-methylpiperazine-1-carboxylate —— C17H30N4O3
    tert-butyl (2S)-4-[(5-tert-butyl-1,3,4-oxadiazol-2-yl)methyl]-2-methylpiperazine-1-carboxylate
    —— [(2S)-2,3-dihydro-1-benzofuran-2-yl]-(4-pyrimidin-2-ylpiperazin-1-yl)methanone —— C17H18N4O2
    [(2S)-2,3-dihydro-1-benzofuran-2-yl]-(4-pyrimidin-2-ylpiperazin-1-yl)methanone
    —— [4-(2-Chlorophenyl)piperazin-1-yl]-(5,6-dichloropyridin-3-yl)methanone —— C16H14Cl3N3O
    [4-(2-Chlorophenyl)piperazin-1-yl]-(5,6-dichloropyridin-3-yl)methanone
    —— [4-(2-Chlorophenyl)piperazin-1-yl]-(3-methyl-4-nitrophenyl)methanone —— C18H18ClN3O3
    [4-(2-Chlorophenyl)piperazin-1-yl]-(3-methyl-4-nitrophenyl)methanone
    —— tert-butyl (2R)-4-[(5-tert-butyl-1,3,4-oxadiazol-2-yl)methyl]-2-methylpiperazine-1-carboxylate —— C17H30N4O3
    tert-butyl (2R)-4-[(5-tert-butyl-1,3,4-oxadiazol-2-yl)methyl]-2-methylpiperazine-1-carboxylate
    —— 3-[3-(4-Methylphenyl)-1,2,4-oxadiazol-5-yl]-1-(4-pyrimidin-2-ylpiperazin-1-yl)propan-1-one —— C20H22N6O2
    3-[3-(4-Methylphenyl)-1,2,4-oxadiazol-5-yl]-1-(4-pyrimidin-2-ylpiperazin-1-yl)propan-1-one
    —— tert-butyl (2R)-4-[(4,5-dimethyl-1,3-oxazol-2-yl)methyl]-2-methylpiperazine-1-carboxylate —— C16H27N3O3
    tert-butyl (2R)-4-[(4,5-dimethyl-1,3-oxazol-2-yl)methyl]-2-methylpiperazine-1-carboxylate
    —— 1-(2-Fluorophenyl)-6-methyl-3-(4-pyrimidin-2-ylpiperazine-1-carbonyl)pyridazin-4-one —— C20H19FN6O2
    1-(2-Fluorophenyl)-6-methyl-3-(4-pyrimidin-2-ylpiperazine-1-carbonyl)pyridazin-4-one
    —— [4-(2-Chlorophenyl)piperazin-1-yl](4-nitrophenyl)methanone —— C17H16ClN3O3
    [4-(2-Chlorophenyl)piperazin-1-yl](4-nitrophenyl)methanone
    —— (E)-3-(2-ethyl-1-benzofuran-3-yl)-1-(4-pyrimidin-2-ylpiperazin-1-yl)prop-2-en-1-one —— C21H22N4O2
    (E)-3-(2-ethyl-1-benzofuran-3-yl)-1-(4-pyrimidin-2-ylpiperazin-1-yl)prop-2-en-1-one
    —— (2R)-2-methyl-4-(6-methylpyridin-2-yl)-1-(pyridin-4-ylmethyl)piperazine —— C17H22N4
    (2R)-2-methyl-4-(6-methylpyridin-2-yl)-1-(pyridin-4-ylmethyl)piperazine
    —— [5-(4-Fluorophenyl)furan-2-yl]-(4-pyrimidin-2-ylpiperazin-1-yl)methanone —— C19H17FN4O2
    [5-(4-Fluorophenyl)furan-2-yl]-(4-pyrimidin-2-ylpiperazin-1-yl)methanone
    —— [4-(2-Chlorophenyl)piperazin-1-yl]-(1-ethylbenzotriazol-5-yl)methanone —— C19H20ClN5O
    [4-(2-Chlorophenyl)piperazin-1-yl]-(1-ethylbenzotriazol-5-yl)methanone
    —— 1-(o-Chlor-benzoyl)-4-(o-chlor-phenyl)-piperazin 18907-54-5 C17H16Cl2N2O
    1-(o-Chlor-benzoyl)-4-(o-chlor-phenyl)-piperazin
    —— 1-(2-cyclopentylethyl)-4-[(3R)-1-methylpiperidin-3-yl]piperazine —— C17H33N3
    1-(2-cyclopentylethyl)-4-[(3R)-1-methylpiperidin-3-yl]piperazine
    —— [4-(4-fluorophenyl)piperazin-1-yl]-[4-[[(2R)-oxolan-2-yl]methoxy]phenyl]methanone —— C22H25FN2O3
    [4-(4-fluorophenyl)piperazin-1-yl]-[4-[[(2R)-oxolan-2-yl]methoxy]phenyl]methanone
    —— (E)-1-[4-(2-chlorophenyl)piperazin-1-yl]-3-[4-(trifluoromethoxy)phenyl]prop-2-en-1-one —— C20H18ClF3N2O2
    (E)-1-[4-(2-chlorophenyl)piperazin-1-yl]-3-[4-(trifluoromethoxy)phenyl]prop-2-en-1-one
    —— [4-(2-Chlorophenyl)piperazin-1-yl]-[4-(methylamino)-3-nitrophenyl]methanone —— C18H19ClN4O3
    [4-(2-Chlorophenyl)piperazin-1-yl]-[4-(methylamino)-3-nitrophenyl]methanone
    —— (E)-3-(1-phenylpyrazol-4-yl)-1-(4-pyrimidin-2-ylpiperazin-1-yl)prop-2-en-1-one —— C20H20N6O
    (E)-3-(1-phenylpyrazol-4-yl)-1-(4-pyrimidin-2-ylpiperazin-1-yl)prop-2-en-1-one
    —— (4R)-4-[4-(2-chlorophenyl)piperazine-1-carbonyl]-1-(4-methylphenyl)pyrrolidin-2-one —— C22H24ClN3O2
    (4R)-4-[4-(2-chlorophenyl)piperazine-1-carbonyl]-1-(4-methylphenyl)pyrrolidin-2-one
    —— 2-[5-(Phenoxymethyl)tetrazol-2-yl]-1-(4-pyrimidin-2-ylpiperazin-1-yl)ethanone —— C18H20N8O2
    2-[5-(Phenoxymethyl)tetrazol-2-yl]-1-(4-pyrimidin-2-ylpiperazin-1-yl)ethanone
    —— [4-(2-Chlorophenyl)piperazin-1-yl]-(4-methylsulfonylphenyl)methanone —— C18H19ClN2O3S
    [4-(2-Chlorophenyl)piperazin-1-yl]-(4-methylsulfonylphenyl)methanone
    —— (E)-1-[4-(2-chlorophenyl)piperazin-1-yl]-3-(2-fluorophenyl)prop-2-en-1-one —— C19H18ClFN2O
    (E)-1-[4-(2-chlorophenyl)piperazin-1-yl]-3-(2-fluorophenyl)prop-2-en-1-one
    —— 4-(1,3-Benzothiazol-2-yl)-1-[4-(2-chlorophenyl)piperazin-1-yl]butan-1-one —— C21H22ClN3OS
    4-(1,3-Benzothiazol-2-yl)-1-[4-(2-chlorophenyl)piperazin-1-yl]butan-1-one
    —— 2-(5-Chloro-2-methoxyphenyl)-1-(4-pyrimidin-2-ylpiperazin-1-yl)ethanone —— C17H19ClN4O2
    2-(5-Chloro-2-methoxyphenyl)-1-(4-pyrimidin-2-ylpiperazin-1-yl)ethanone
    —— N-[2-[4-(2-chlorophenyl)piperazin-1-yl]-2-oxoethyl]-3-fluorobenzenesulfonamide —— C18H19ClFN3O3S
    N-[2-[4-(2-chlorophenyl)piperazin-1-yl]-2-oxoethyl]-3-fluorobenzenesulfonamide
    —— 1-[4-(2-Chlorophenyl)piperazin-1-yl]-4-(5,6,7,8-tetrahydronaphthalen-2-yl)butane-1,4-dione —— C24H27ClN2O2
    1-[4-(2-Chlorophenyl)piperazin-1-yl]-4-(5,6,7,8-tetrahydronaphthalen-2-yl)butane-1,4-dione
    —— 1-[4-(2-Chlorophenyl)piperazin-1-yl]-3-(5-phenylfuran-2-yl)propan-1-one —— C23H23ClN2O2
    1-[4-(2-Chlorophenyl)piperazin-1-yl]-3-(5-phenylfuran-2-yl)propan-1-one
    —— N-[(2R)-1-(4-phenylpiperazin-1-yl)propan-2-yl]-1H-pyrrole-2-carboxamide —— C18H24N4O
    N-[(2R)-1-(4-phenylpiperazin-1-yl)propan-2-yl]-1H-pyrrole-2-carboxamide
    —— N-(furan-2-ylmethyl)-N-methyl-2-[4-[(1R)-1-pyridin-3-ylethyl]piperazin-1-yl]acetamide —— C19H26N4O2
    N-(furan-2-ylmethyl)-N-methyl-2-[4-[(1R)-1-pyridin-3-ylethyl]piperazin-1-yl]acetamide
    —— [4-(2-Chlorophenyl)piperazin-1-yl]-(3-methylthiophen-2-yl)methanone —— C16H17ClN2OS
    [4-(2-Chlorophenyl)piperazin-1-yl]-(3-methylthiophen-2-yl)methanone
    —— 2-Chloro-5-[4-(2-chlorophenyl)piperazine-1-carbonyl]benzenesulfonamide —— C17H17Cl2N3O3S
    2-Chloro-5-[4-(2-chlorophenyl)piperazine-1-carbonyl]benzenesulfonamide
    —— [4-(2-Chlorophenyl)piperazin-1-yl]-[4-(difluoromethoxy)-3-ethoxyphenyl]methanone —— C20H21ClF2N2O3
    [4-(2-Chlorophenyl)piperazin-1-yl]-[4-(difluoromethoxy)-3-ethoxyphenyl]methanone
    —— N-[2-[4-(2-chlorophenyl)piperazin-1-yl]-2-oxoethyl]-4-fluorobenzenesulfonamide —— C18H19ClFN3O3S
    N-[2-[4-(2-chlorophenyl)piperazin-1-yl]-2-oxoethyl]-4-fluorobenzenesulfonamide
    —— 3-[4-(2-chlorophenyl)piperazine-1-carbonyl]-N-methylbenzenesulfonamide —— C18H20ClN3O3S
    3-[4-(2-chlorophenyl)piperazine-1-carbonyl]-N-methylbenzenesulfonamide
    —— 3-[4-[4-(2-Chlorophenyl)piperazin-1-yl]-4-oxobutyl]-1,3-benzoxazol-2-one —— C21H22ClN3O3
    3-[4-[4-(2-Chlorophenyl)piperazin-1-yl]-4-oxobutyl]-1,3-benzoxazol-2-one
    —— 6-[4-(2-Chlorophenyl)piperazine-1-carbonyl]-2-(2,5-dimethylphenyl)-4,5-dihydropyridazin-3-one —— C23H25ClN4O2
    6-[4-(2-Chlorophenyl)piperazine-1-carbonyl]-2-(2,5-dimethylphenyl)-4,5-dihydropyridazin-3-one
    —— 2-[2-[4-(2-chlorophenyl)piperazin-1-yl]-2-oxoethyl]sulfanyl-N-(4-methylphenyl)acetamide —— C21H24ClN3O2S
    2-[2-[4-(2-chlorophenyl)piperazin-1-yl]-2-oxoethyl]sulfanyl-N-(4-methylphenyl)acetamide
    —— [4-(2-Chlorophenyl)piperazin-1-yl]-[4-(1,3-dithiolan-2-yl)phenyl]methanone —— C20H21ClN2OS2
    [4-(2-Chlorophenyl)piperazin-1-yl]-[4-(1,3-dithiolan-2-yl)phenyl]methanone
    —— (E)-1-[4-(2-chlorophenyl)piperazin-1-yl]-3-[4-(trifluoromethyl)phenyl]prop-2-en-1-one —— C20H18ClF3N2O
    (E)-1-[4-(2-chlorophenyl)piperazin-1-yl]-3-[4-(trifluoromethyl)phenyl]prop-2-en-1-one
    —— [4-(2-Chlorophenyl)piperazin-1-yl]-(3-ethoxy-4-methoxyphenyl)methanone —— C20H23ClN2O3
    [4-(2-Chlorophenyl)piperazin-1-yl]-(3-ethoxy-4-methoxyphenyl)methanone
    —— (E)-3-(5-nitrofuran-2-yl)-1-(4-pyrimidin-2-ylpiperazin-1-yl)prop-2-en-1-one —— C15H15N5O4
    (E)-3-(5-nitrofuran-2-yl)-1-(4-pyrimidin-2-ylpiperazin-1-yl)prop-2-en-1-one
    —— (E)-1-[4-(2-chlorophenyl)piperazin-1-yl]-3-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)prop-2-en-1-one —— C22H23ClN2O3
    (E)-1-[4-(2-chlorophenyl)piperazin-1-yl]-3-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)prop-2-en-1-one
    —— (5S)-3-phenyl-5-[(4-pyridin-2-ylpiperazin-1-yl)methyl]-1,3-oxazolidin-2-one —— C19H22N4O2
    (5S)-3-phenyl-5-[(4-pyridin-2-ylpiperazin-1-yl)methyl]-1,3-oxazolidin-2-one
    —— N-[3-[4-(2-chlorophenyl)piperazin-1-yl]-3-oxopropyl]-4-methylbenzenesulfonamide —— C20H24ClN3O3S
    N-[3-[4-(2-chlorophenyl)piperazin-1-yl]-3-oxopropyl]-4-methylbenzenesulfonamide
    —— (E)-3-(1-benzyltriazol-4-yl)-1-(4-pyrimidin-2-ylpiperazin-1-yl)prop-2-en-1-one —— C20H21N7O
    (E)-3-(1-benzyltriazol-4-yl)-1-(4-pyrimidin-2-ylpiperazin-1-yl)prop-2-en-1-one
    —— 1-(2-cyclopentylethyl)-4-[(3S)-1-methylpiperidin-3-yl]piperazine —— C17H33N3
    1-(2-cyclopentylethyl)-4-[(3S)-1-methylpiperidin-3-yl]piperazine
    —— 3-[4-[(5R)-5-methyl-4,5-dihydro-1,3-thiazol-2-yl]piperazin-1-yl]pyrazine-2-carbonitrile —— C13H16N6S
    3-[4-[(5R)-5-methyl-4,5-dihydro-1,3-thiazol-2-yl]piperazin-1-yl]pyrazine-2-carbonitrile
    —— [4-(2-Chlorophenyl)piperazin-1-yl]-(4-propan-2-ylphenyl)methanone —— C20H23ClN2O
    [4-(2-Chlorophenyl)piperazin-1-yl]-(4-propan-2-ylphenyl)methanone