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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
    —— (3S)-4-(4-chlorobenzoyl)-1-(2-fluorophenyl)-3-methylpiperazin-2-one —— C18H16ClFN2O2
    (3S)-4-(4-chlorobenzoyl)-1-(2-fluorophenyl)-3-methylpiperazin-2-one
    —— (2S)-4-(3,4-dimethylphenyl)-2-methyl-3-oxo-N-phenylpiperazine-1-carboxamide —— C20H23N3O2
    (2S)-4-(3,4-dimethylphenyl)-2-methyl-3-oxo-N-phenylpiperazine-1-carboxamide
    —— (3R)-1-(3-fluorophenyl)-4-(4-fluorophenyl)sulfonyl-3-methylpiperazin-2-one —— C17H16F2N2O3S
    (3R)-1-(3-fluorophenyl)-4-(4-fluorophenyl)sulfonyl-3-methylpiperazin-2-one
    —— (3S)-4-(1,3-benzodioxole-5-carbonyl)-3-methyl-1-phenylpiperazin-2-one —— C19H18N2O4
    (3S)-4-(1,3-benzodioxole-5-carbonyl)-3-methyl-1-phenylpiperazin-2-one
    —— (3R)-1-(2-methoxyphenyl)-3-methyl-4-(3-methylbutanoyl)piperazin-2-one —— C17H24N2O3
    (3R)-1-(2-methoxyphenyl)-3-methyl-4-(3-methylbutanoyl)piperazin-2-one
    —— (3S)-3-methyl-4-(2-methylbenzoyl)-1-[3-(trifluoromethyl)phenyl]piperazin-2-one —— C20H19F3N2O2
    (3S)-3-methyl-4-(2-methylbenzoyl)-1-[3-(trifluoromethyl)phenyl]piperazin-2-one
    —— (3S)-4-benzoyl-1-(3,4-dimethylphenyl)-3-methylpiperazin-2-one —— C20H22N2O2
    (3S)-4-benzoyl-1-(3,4-dimethylphenyl)-3-methylpiperazin-2-one
    —— (3S)-1-(3,4-dimethylphenyl)-4-(3-methoxybenzoyl)-3-methylpiperazin-2-one —— C21H24N2O3
    (3S)-1-(3,4-dimethylphenyl)-4-(3-methoxybenzoyl)-3-methylpiperazin-2-one
    —— (3S)-4-(3-chlorobenzoyl)-1-(2-methoxy-5-methylphenyl)-3-methylpiperazin-2-one —— C20H21ClN2O3
    (3S)-4-(3-chlorobenzoyl)-1-(2-methoxy-5-methylphenyl)-3-methylpiperazin-2-one
    —— (3S)-4-(3,3-dimethylbutanoyl)-1-(2-methoxyphenyl)-3-methylpiperazin-2-one —— C18H26N2O3
    (3S)-4-(3,3-dimethylbutanoyl)-1-(2-methoxyphenyl)-3-methylpiperazin-2-one
    —— (3R)-4-(2,4-dichlorobenzoyl)-1-(2-ethoxyphenyl)-3-methylpiperazin-2-one —— C20H20Cl2N2O3
    (3R)-4-(2,4-dichlorobenzoyl)-1-(2-ethoxyphenyl)-3-methylpiperazin-2-one
    —— (3R)-1-(5-chloro-2-methylphenyl)-4-(3-fluorobenzoyl)-3-methylpiperazin-2-one —— C19H18ClFN2O2
    (3R)-1-(5-chloro-2-methylphenyl)-4-(3-fluorobenzoyl)-3-methylpiperazin-2-one
    —— (3R)-4-(3,4-dichlorobenzoyl)-1-(2,3-dimethylphenyl)-3-methylpiperazin-2-one —— C20H20Cl2N2O2
    (3R)-4-(3,4-dichlorobenzoyl)-1-(2,3-dimethylphenyl)-3-methylpiperazin-2-one
    —— (3R)-4-(3,5-dimethoxybenzoyl)-1-(2,3-dimethylphenyl)-3-methylpiperazin-2-one —— C22H26N2O4
    (3R)-4-(3,5-dimethoxybenzoyl)-1-(2,3-dimethylphenyl)-3-methylpiperazin-2-one
    —— (2R)-4-(3-fluorophenyl)-2-methyl-N-(4-methylphenyl)-3-oxopiperazine-1-carboxamide —— C19H20FN3O2
    (2R)-4-(3-fluorophenyl)-2-methyl-N-(4-methylphenyl)-3-oxopiperazine-1-carboxamide
    —— (3R)-4-(4-bromobenzoyl)-1-(3,4-dimethylphenyl)-3-methylpiperazin-2-one —— C20H21BrN2O2
    (3R)-4-(4-bromobenzoyl)-1-(3,4-dimethylphenyl)-3-methylpiperazin-2-one
    —— (3S)-1-(3-bromophenyl)-3-methyl-4-(3-methylbutanoyl)piperazin-2-one —— C16H21BrN2O2
    (3S)-1-(3-bromophenyl)-3-methyl-4-(3-methylbutanoyl)piperazin-2-one
    —— (3R)-1-(2,3-dihydro-1H-inden-5-yl)-3-methyl-4-(4-nitrobenzoyl)piperazin-2-one —— C21H21N3O4
    (3R)-1-(2,3-dihydro-1H-inden-5-yl)-3-methyl-4-(4-nitrobenzoyl)piperazin-2-one
    —— (3R)-1-(3,4-dimethoxyphenyl)-4-(2,2-dimethylpropanoyl)-3-methylpiperazin-2-one —— C18H26N2O4
    (3R)-1-(3,4-dimethoxyphenyl)-4-(2,2-dimethylpropanoyl)-3-methylpiperazin-2-one
    —— (3S)-1-(3-bromophenyl)-4-(3,5-dimethoxybenzoyl)-3-methylpiperazin-2-one —— C20H21BrN2O4
    (3S)-1-(3-bromophenyl)-4-(3,5-dimethoxybenzoyl)-3-methylpiperazin-2-one
    —— (3R)-4-(benzenesulfonyl)-1-(4-ethylphenyl)-3-methylpiperazin-2-one —— C19H22N2O3S
    (3R)-4-(benzenesulfonyl)-1-(4-ethylphenyl)-3-methylpiperazin-2-one
    —— (3R)-1-(4-chlorophenyl)-4-(furan-2-carbonyl)-3-methylpiperazin-2-one —— C16H15ClN2O3
    (3R)-1-(4-chlorophenyl)-4-(furan-2-carbonyl)-3-methylpiperazin-2-one
    —— (3R)-1-(3-fluorophenyl)-3-methyl-4-(3-methylbenzoyl)piperazin-2-one —— C19H19FN2O2
    (3R)-1-(3-fluorophenyl)-3-methyl-4-(3-methylbenzoyl)piperazin-2-one
    —— (3S)-1-(3-chloro-2-methylphenyl)-4-(3-methoxybenzoyl)-3-methylpiperazin-2-one —— C20H21ClN2O3
    (3S)-1-(3-chloro-2-methylphenyl)-4-(3-methoxybenzoyl)-3-methylpiperazin-2-one
    —— (3S)-4-(3,4-dichlorobenzoyl)-1-(4-ethoxyphenyl)-3-methylpiperazin-2-one —— C20H20Cl2N2O3
    (3S)-4-(3,4-dichlorobenzoyl)-1-(4-ethoxyphenyl)-3-methylpiperazin-2-one
    —— (3R)-3-methyl-4-(3-methylbutanoyl)-1-(2-methylphenyl)piperazin-2-one —— C17H24N2O2
    (3R)-3-methyl-4-(3-methylbutanoyl)-1-(2-methylphenyl)piperazin-2-one
    —— (2R)-2-methyl-4-(3-methylphenyl)-3-oxo-N-phenylpiperazine-1-carboxamide —— C19H21N3O2
    (2R)-2-methyl-4-(3-methylphenyl)-3-oxo-N-phenylpiperazine-1-carboxamide
    —— (3S)-4-(4-fluorophenyl)sulfonyl-1-(2-methoxyphenyl)-3-methylpiperazin-2-one —— C18H19FN2O4S
    (3S)-4-(4-fluorophenyl)sulfonyl-1-(2-methoxyphenyl)-3-methylpiperazin-2-one
    —— (3R)-1-(3-fluorophenyl)-4-(2-methoxyacetyl)-3-methylpiperazin-2-one —— C14H17FN2O3
    (3R)-1-(3-fluorophenyl)-4-(2-methoxyacetyl)-3-methylpiperazin-2-one
    —— (2S)-4-(2-fluorophenyl)-2-methyl-N-(4-methylphenyl)-3-oxopiperazine-1-carboxamide —— C19H20FN3O2
    (2S)-4-(2-fluorophenyl)-2-methyl-N-(4-methylphenyl)-3-oxopiperazine-1-carboxamide
    —— (2S)-N-tert-butyl-4-(3-fluorophenyl)-2-methyl-3-oxopiperazine-1-carboxamide —— C16H22FN3O2
    (2S)-N-tert-butyl-4-(3-fluorophenyl)-2-methyl-3-oxopiperazine-1-carboxamide
    —— (3R)-4-(3,3-dimethylbutanoyl)-1-(4-methoxyphenyl)-3-methylpiperazin-2-one —— C18H26N2O3
    (3R)-4-(3,3-dimethylbutanoyl)-1-(4-methoxyphenyl)-3-methylpiperazin-2-one
    —— (3R)-4-(3,4-dichlorobenzoyl)-1-(4-ethoxyphenyl)-3-methylpiperazin-2-one —— C20H20Cl2N2O3
    (3R)-4-(3,4-dichlorobenzoyl)-1-(4-ethoxyphenyl)-3-methylpiperazin-2-one
    —— (3R)-1-(3-bromophenyl)-4-(2,2-dimethylpropanoyl)-3-methylpiperazin-2-one —— C16H21BrN2O2
    (3R)-1-(3-bromophenyl)-4-(2,2-dimethylpropanoyl)-3-methylpiperazin-2-one
    —— 2-cyano-N-(4-ethoxyphenyl)-2-{3-[4-(2-fluorophenyl)piperazin-1-yl]quinoxalin-2-yl}acetamide —— C29H27FN6O2
    2-cyano-N-(4-ethoxyphenyl)-2-{3-[4-(2-fluorophenyl)piperazin-1-yl]quinoxalin-2-yl}acetamide
    —— (3R)-3-methyl-4-(2-methylbenzoyl)-1-(2-methylphenyl)piperazin-2-one —— C20H22N2O2
    (3R)-3-methyl-4-(2-methylbenzoyl)-1-(2-methylphenyl)piperazin-2-one
    —— (3S)-4-(4-chlorobenzoyl)-1-(3-chloro-4-methylphenyl)-3-methylpiperazin-2-one —— C19H18Cl2N2O2
    (3S)-4-(4-chlorobenzoyl)-1-(3-chloro-4-methylphenyl)-3-methylpiperazin-2-one
    —— (3S)-1-(2,4-dichlorophenyl)-3-methyl-4-(3-methylbenzoyl)piperazin-2-one —— C19H18Cl2N2O2
    (3S)-1-(2,4-dichlorophenyl)-3-methyl-4-(3-methylbenzoyl)piperazin-2-one
    —— (3S)-1-(3-fluoro-4-methylphenyl)-3-methyl-4-(4-nitrobenzoyl)piperazin-2-one —— C19H18FN3O4
    (3S)-1-(3-fluoro-4-methylphenyl)-3-methyl-4-(4-nitrobenzoyl)piperazin-2-one
    —— (3R)-1-(3-chloro-2-methylphenyl)-3-methyl-4-(4-nitrobenzoyl)piperazin-2-one —— C19H18ClN3O4
    (3R)-1-(3-chloro-2-methylphenyl)-3-methyl-4-(4-nitrobenzoyl)piperazin-2-one
    —— (2R)-2-methyl-3-oxo-N-propan-2-yl-4-[3-(trifluoromethyl)phenyl]piperazine-1-carboxamide —— C16H20F3N3O2
    (2R)-2-methyl-3-oxo-N-propan-2-yl-4-[3-(trifluoromethyl)phenyl]piperazine-1-carboxamide
    —— (2S)-2-methyl-4-(4-methylphenyl)-3-oxo-N-propan-2-ylpiperazine-1-carboxamide —— C16H23N3O2
    (2S)-2-methyl-4-(4-methylphenyl)-3-oxo-N-propan-2-ylpiperazine-1-carboxamide
    —— (3S)-1-(4-fluorophenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one —— C19H19FN2O2
    (3S)-1-(4-fluorophenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one
    —— (3S)-4-(2-methoxyacetyl)-3-methyl-1-[3-(trifluoromethyl)phenyl]piperazin-2-one —— C15H17F3N2O3
    (3S)-4-(2-methoxyacetyl)-3-methyl-1-[3-(trifluoromethyl)phenyl]piperazin-2-one
    —— (2R)-N-tert-butyl-4-(3-fluorophenyl)-2-methyl-3-oxopiperazine-1-carboxamide —— C16H22FN3O2
    (2R)-N-tert-butyl-4-(3-fluorophenyl)-2-methyl-3-oxopiperazine-1-carboxamide
    —— (3S)-4-[2-(4-chlorophenoxy)acetyl]-1-(2,3-dihydro-1H-inden-5-yl)-3-methylpiperazin-2-one —— C22H23ClN2O3
    (3S)-4-[2-(4-chlorophenoxy)acetyl]-1-(2,3-dihydro-1H-inden-5-yl)-3-methylpiperazin-2-one
    —— (3S)-4-(2-chlorobenzoyl)-3-methyl-1-(2-methylphenyl)piperazin-2-one —— C19H19ClN2O2
    (3S)-4-(2-chlorobenzoyl)-3-methyl-1-(2-methylphenyl)piperazin-2-one
    —— (3S)-1-(3-fluoro-4-methylphenyl)-3-methyl-4-(4-methylbenzoyl)piperazin-2-one —— C20H21FN2O2
    (3S)-1-(3-fluoro-4-methylphenyl)-3-methyl-4-(4-methylbenzoyl)piperazin-2-one
    —— (3R)-1-(3-fluoro-4-methylphenyl)-3-methyl-4-(4-nitrobenzoyl)piperazin-2-one —— C19H18FN3O4
    (3R)-1-(3-fluoro-4-methylphenyl)-3-methyl-4-(4-nitrobenzoyl)piperazin-2-one
    —— (2S)-4-(3-fluorophenyl)-2-methyl-N-(4-methylphenyl)-3-oxopiperazine-1-carboxamide —— C19H20FN3O2
    (2S)-4-(3-fluorophenyl)-2-methyl-N-(4-methylphenyl)-3-oxopiperazine-1-carboxamide