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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
    —— (3R)-4-(2-chlorobenzoyl)-1-(5-chloro-2-methoxyphenyl)-3-methylpiperazin-2-one —— C19H18Cl2N2O3
    (3R)-4-(2-chlorobenzoyl)-1-(5-chloro-2-methoxyphenyl)-3-methylpiperazin-2-one
    —— (3R)-4-acetyl-3-methyl-1-(4-nitrophenyl)piperazin-2-one —— C13H15N3O4
    (3R)-4-acetyl-3-methyl-1-(4-nitrophenyl)piperazin-2-one
    —— (3S)-1-(2-ethylphenyl)-4-(furan-2-carbonyl)-3-methylpiperazin-2-one —— C18H20N2O3
    (3S)-1-(2-ethylphenyl)-4-(furan-2-carbonyl)-3-methylpiperazin-2-one
    —— (3S)-4-[(2-fluorophenyl)methyl]-3-methyl-1-(4-phenylphenyl)piperazin-2-one —— C24H23FN2O
    (3S)-4-[(2-fluorophenyl)methyl]-3-methyl-1-(4-phenylphenyl)piperazin-2-one
    —— (3R)-4-(4-chlorobenzoyl)-1-(2-ethylphenyl)-3-methylpiperazin-2-one —— C20H21ClN2O2
    (3R)-4-(4-chlorobenzoyl)-1-(2-ethylphenyl)-3-methylpiperazin-2-one
    —— (3S)-4-(3,4-dichlorobenzoyl)-3-methyl-1-(2-methylphenyl)piperazin-2-one —— C19H18Cl2N2O2
    (3S)-4-(3,4-dichlorobenzoyl)-3-methyl-1-(2-methylphenyl)piperazin-2-one
    —— (3S)-4-(2-methoxybenzoyl)-3-methyl-1-(2-methylphenyl)piperazin-2-one —— C20H22N2O3
    (3S)-4-(2-methoxybenzoyl)-3-methyl-1-(2-methylphenyl)piperazin-2-one
    —— (3S)-1-(5-chloro-2-methylphenyl)-4-(3,5-dimethoxybenzoyl)-3-methylpiperazin-2-one —— C21H23ClN2O4
    (3S)-1-(5-chloro-2-methylphenyl)-4-(3,5-dimethoxybenzoyl)-3-methylpiperazin-2-one
    —— (3S)-1-(2,5-dimethoxyphenyl)-3-methyl-4-(4-nitrobenzoyl)piperazin-2-one —— C20H21N3O6
    (3S)-1-(2,5-dimethoxyphenyl)-3-methyl-4-(4-nitrobenzoyl)piperazin-2-one
    —— (3S)-4-(3-chlorobenzoyl)-1-(4-chloro-2-methylphenyl)-3-methylpiperazin-2-one —— C19H18Cl2N2O2
    (3S)-4-(3-chlorobenzoyl)-1-(4-chloro-2-methylphenyl)-3-methylpiperazin-2-one
    —— (3R)-4-(1,3-benzodioxole-5-carbonyl)-1-(2,4-dimethoxyphenyl)-3-methylpiperazin-2-one —— C21H22N2O6
    (3R)-4-(1,3-benzodioxole-5-carbonyl)-1-(2,4-dimethoxyphenyl)-3-methylpiperazin-2-one
    —— (3S)-1-(3,5-dimethoxyphenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one —— C21H24N2O4
    (3S)-1-(3,5-dimethoxyphenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one
    —— (3S)-4-(2-chlorobenzoyl)-1-(4-fluorophenyl)-3-methylpiperazin-2-one —— C18H16ClFN2O2
    (3S)-4-(2-chlorobenzoyl)-1-(4-fluorophenyl)-3-methylpiperazin-2-one
    —— (3R)-1-(2-ethylphenyl)-3-methyl-4-propanoylpiperazin-2-one —— C16H22N2O2
    (3R)-1-(2-ethylphenyl)-3-methyl-4-propanoylpiperazin-2-one
    —— (3R)-1-(4-chloro-2-methylphenyl)-4-(2-fluorobenzoyl)-3-methylpiperazin-2-one —— C19H18ClFN2O2
    (3R)-1-(4-chloro-2-methylphenyl)-4-(2-fluorobenzoyl)-3-methylpiperazin-2-one
    —— (3S)-4-(cyclobutanecarbonyl)-1-(4-fluorophenyl)-3-methylpiperazin-2-one —— C16H19FN2O2
    (3S)-4-(cyclobutanecarbonyl)-1-(4-fluorophenyl)-3-methylpiperazin-2-one
    —— (3S)-1-(2-ethylphenyl)-3-methyl-4-(3-methylbenzoyl)piperazin-2-one —— C21H24N2O2
    (3S)-1-(2-ethylphenyl)-3-methyl-4-(3-methylbenzoyl)piperazin-2-one
    —— (3R)-1-(2,4-dimethylphenyl)-4-(2-fluorobenzoyl)-3-methylpiperazin-2-one —— C20H21FN2O2
    (3R)-1-(2,4-dimethylphenyl)-4-(2-fluorobenzoyl)-3-methylpiperazin-2-one
    —— (3R)-1-(3,5-dimethoxyphenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one —— C21H24N2O4
    (3R)-1-(3,5-dimethoxyphenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one
    —— (3S)-4-(3,3-dimethylbutanoyl)-1-(2,4-dimethylphenyl)-3-methylpiperazin-2-one —— C19H28N2O2
    (3S)-4-(3,3-dimethylbutanoyl)-1-(2,4-dimethylphenyl)-3-methylpiperazin-2-one
    —— (3R)-4-(3-chlorobenzoyl)-3-methyl-1-(2-methylphenyl)piperazin-2-one —— C19H19ClN2O2
    (3R)-4-(3-chlorobenzoyl)-3-methyl-1-(2-methylphenyl)piperazin-2-one
    —— (3R)-3-methyl-4-(2-methylpropanoyl)-1-(4-nitrophenyl)piperazin-2-one —— C15H19N3O4
    (3R)-3-methyl-4-(2-methylpropanoyl)-1-(4-nitrophenyl)piperazin-2-one
    —— (3R)-4-(3-bromobenzoyl)-1-(2-ethylphenyl)-3-methylpiperazin-2-one —— C20H21BrN2O2
    (3R)-4-(3-bromobenzoyl)-1-(2-ethylphenyl)-3-methylpiperazin-2-one
    —— (3S)-4-benzoyl-1-(3-chloro-4-fluorophenyl)-3-methylpiperazin-2-one —— C18H16ClFN2O2
    (3S)-4-benzoyl-1-(3-chloro-4-fluorophenyl)-3-methylpiperazin-2-one
    —— (3S)-4-(3,4-dichlorobenzoyl)-1-(2-ethylphenyl)-3-methylpiperazin-2-one —— C20H20Cl2N2O2
    (3S)-4-(3,4-dichlorobenzoyl)-1-(2-ethylphenyl)-3-methylpiperazin-2-one
    —— (3S)-1-(4-chlorophenyl)-4-(4-methoxybenzoyl)-3-methylpiperazin-2-one —— C19H19ClN2O3
    (3S)-1-(4-chlorophenyl)-4-(4-methoxybenzoyl)-3-methylpiperazin-2-one
    —— (3R)-4-(cyclopentanecarbonyl)-1-(2,4-dimethylphenyl)-3-methylpiperazin-2-one —— C19H26N2O2
    (3R)-4-(cyclopentanecarbonyl)-1-(2,4-dimethylphenyl)-3-methylpiperazin-2-one
    —— N-[(2,4-dimethoxyphenyl)methylideneamino]-4-[(4-phenylpiperazin-1-yl)methyl]benzamide —— C27H30N4O3
    N-[(2,4-dimethoxyphenyl)methylideneamino]-4-[(4-phenylpiperazin-1-yl)methyl]benzamide
    —— (3S)-1-(5-chloro-2-methoxyphenyl)-4-(cyclobutanecarbonyl)-3-methylpiperazin-2-one —— C17H21ClN2O3
    (3S)-1-(5-chloro-2-methoxyphenyl)-4-(cyclobutanecarbonyl)-3-methylpiperazin-2-one
    —— (3S)-1-(4-chloro-2-methylphenyl)-4-(2-fluorobenzoyl)-3-methylpiperazin-2-one —— C19H18ClFN2O2
    (3S)-1-(4-chloro-2-methylphenyl)-4-(2-fluorobenzoyl)-3-methylpiperazin-2-one
    —— (3S)-1-(2,4-dimethylphenyl)-4-(3-fluorobenzoyl)-3-methylpiperazin-2-one —— C20H21FN2O2
    (3S)-1-(2,4-dimethylphenyl)-4-(3-fluorobenzoyl)-3-methylpiperazin-2-one
    —— (3R)-1-(5-chloro-2-methoxyphenyl)-4-(cyclobutanecarbonyl)-3-methylpiperazin-2-one —— C17H21ClN2O3
    (3R)-1-(5-chloro-2-methoxyphenyl)-4-(cyclobutanecarbonyl)-3-methylpiperazin-2-one
    —— (3S)-4-(3-chlorobenzoyl)-3-methyl-1-(2-methylphenyl)piperazin-2-one —— C19H19ClN2O2
    (3S)-4-(3-chlorobenzoyl)-3-methyl-1-(2-methylphenyl)piperazin-2-one
    —— (3R)-1-(2,5-dimethoxyphenyl)-3-methyl-4-[4-(trifluoromethyl)benzoyl]piperazin-2-one —— C21H21F3N2O4
    (3R)-1-(2,5-dimethoxyphenyl)-3-methyl-4-[4-(trifluoromethyl)benzoyl]piperazin-2-one
    —— (3R)-1-(3-chloro-4-fluorophenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one —— C19H18ClFN2O2
    (3R)-1-(3-chloro-4-fluorophenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one
    —— (3R)-4-(2,2-dimethylpropanoyl)-3-methyl-1-(4-nitrophenyl)piperazin-2-one —— C16H21N3O4
    (3R)-4-(2,2-dimethylpropanoyl)-3-methyl-1-(4-nitrophenyl)piperazin-2-one
    —— (3S)-4-(cyclopentanecarbonyl)-3-methyl-1-(4-nitrophenyl)piperazin-2-one —— C17H21N3O4
    (3S)-4-(cyclopentanecarbonyl)-3-methyl-1-(4-nitrophenyl)piperazin-2-one
    —— (3S)-4-(cyclopentanecarbonyl)-1-(2,4-dimethylphenyl)-3-methylpiperazin-2-one —— C19H26N2O2
    (3S)-4-(cyclopentanecarbonyl)-1-(2,4-dimethylphenyl)-3-methylpiperazin-2-one
    —— (3R)-1-(2,4-dimethylphenyl)-4-(2-methoxybenzoyl)-3-methylpiperazin-2-one —— C21H24N2O3
    (3R)-1-(2,4-dimethylphenyl)-4-(2-methoxybenzoyl)-3-methylpiperazin-2-one
    —— (2R)-4-(3,4-dimethylphenyl)-2-methyl-3-oxo-N-phenylpiperazine-1-carboxamide —— C20H23N3O2
    (2R)-4-(3,4-dimethylphenyl)-2-methyl-3-oxo-N-phenylpiperazine-1-carboxamide
    —— (3R)-1-(4-chlorophenyl)-4-(cyclobutanecarbonyl)-3-methylpiperazin-2-one —— C16H19ClN2O2
    (3R)-1-(4-chlorophenyl)-4-(cyclobutanecarbonyl)-3-methylpiperazin-2-one
    —— (3R)-4-(cyclopentanecarbonyl)-3-methyl-1-(4-nitrophenyl)piperazin-2-one —— C17H21N3O4
    (3R)-4-(cyclopentanecarbonyl)-3-methyl-1-(4-nitrophenyl)piperazin-2-one
    —— (3R)-1-(3,5-dimethylphenyl)-4-(3-fluorobenzoyl)-3-methylpiperazin-2-one —— C20H21FN2O2
    (3R)-1-(3,5-dimethylphenyl)-4-(3-fluorobenzoyl)-3-methylpiperazin-2-one
    —— (3S)-1-(5-chloro-2-methoxyphenyl)-4-(2-methoxyacetyl)-3-methylpiperazin-2-one —— C15H19ClN2O4
    (3S)-1-(5-chloro-2-methoxyphenyl)-4-(2-methoxyacetyl)-3-methylpiperazin-2-one
    —— (3S)-4-(2,4-dichlorobenzoyl)-3-methyl-1-naphthalen-1-ylpiperazin-2-one —— C22H18Cl2N2O2
    (3S)-4-(2,4-dichlorobenzoyl)-3-methyl-1-naphthalen-1-ylpiperazin-2-one
    —— (3R)-3-methyl-4-(3-methylbutanoyl)-1-(4-nitrophenyl)piperazin-2-one —— C16H21N3O4
    (3R)-3-methyl-4-(3-methylbutanoyl)-1-(4-nitrophenyl)piperazin-2-one
    —— (2S)-4-(3-fluorophenyl)-2-methyl-3-oxo-N-phenylpiperazine-1-carboxamide —— C18H18FN3O2
    (2S)-4-(3-fluorophenyl)-2-methyl-3-oxo-N-phenylpiperazine-1-carboxamide
    —— (3S)-4-(3-chlorobenzoyl)-1-(2,4-dimethylphenyl)-3-methylpiperazin-2-one —— C20H21ClN2O2
    (3S)-4-(3-chlorobenzoyl)-1-(2,4-dimethylphenyl)-3-methylpiperazin-2-one
    —— (2R)-4-(3,4-dimethylphenyl)-2-methyl-3-oxo-N-propylpiperazine-1-carboxamide —— C17H25N3O2
    (2R)-4-(3,4-dimethylphenyl)-2-methyl-3-oxo-N-propylpiperazine-1-carboxamide
    —— (3R)-1-(2,4-dimethylphenyl)-4-(3-fluorobenzoyl)-3-methylpiperazin-2-one —— C20H21FN2O2
    (3R)-1-(2,4-dimethylphenyl)-4-(3-fluorobenzoyl)-3-methylpiperazin-2-one