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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)-1-(4-ethylphenyl)-3-methyl-4-propanoylpiperazin-2-one —— C16H22N2O2
    (3R)-1-(4-ethylphenyl)-3-methyl-4-propanoylpiperazin-2-one
    —— (2R)-4-(2,5-dimethylphenyl)-2-methyl-3-oxo-N-propylpiperazine-1-carboxamide —— C17H25N3O2
    (2R)-4-(2,5-dimethylphenyl)-2-methyl-3-oxo-N-propylpiperazine-1-carboxamide
    —— (3S)-1-(4-bromophenyl)-4-(furan-2-carbonyl)-3-methylpiperazin-2-one —— C16H15BrN2O3
    (3S)-1-(4-bromophenyl)-4-(furan-2-carbonyl)-3-methylpiperazin-2-one
    —— (3R)-4-(2,4-dichlorobenzoyl)-1-(3,4-dimethylphenyl)-3-methylpiperazin-2-one —— C20H20Cl2N2O2
    (3R)-4-(2,4-dichlorobenzoyl)-1-(3,4-dimethylphenyl)-3-methylpiperazin-2-one
    —— (3S)-4-(cyclobutanecarbonyl)-1-(2-fluoro-5-methylphenyl)-3-methylpiperazin-2-one —— C17H21FN2O2
    (3S)-4-(cyclobutanecarbonyl)-1-(2-fluoro-5-methylphenyl)-3-methylpiperazin-2-one
    —— (3S)-4-(3,4-dichlorobenzoyl)-3-methyl-1-(4-propan-2-ylphenyl)piperazin-2-one —— C21H22Cl2N2O2
    (3S)-4-(3,4-dichlorobenzoyl)-3-methyl-1-(4-propan-2-ylphenyl)piperazin-2-one
    —— (3R)-1-(3-ethoxyphenyl)-4-(2-methoxyacetyl)-3-methylpiperazin-2-one —— C16H22N2O4
    (3R)-1-(3-ethoxyphenyl)-4-(2-methoxyacetyl)-3-methylpiperazin-2-one
    —— (3S)-1-(2-chlorophenyl)-4-[(4-methoxyphenyl)methyl]-3-methylpiperazin-2-one —— C19H21ClN2O2
    (3S)-1-(2-chlorophenyl)-4-[(4-methoxyphenyl)methyl]-3-methylpiperazin-2-one
    —— (3S)-4-(2-chlorobenzoyl)-1-(2,4-difluorophenyl)-3-methylpiperazin-2-one —— C18H15ClF2N2O2
    (3S)-4-(2-chlorobenzoyl)-1-(2,4-difluorophenyl)-3-methylpiperazin-2-one
    —— (3R)-1-(2-ethoxyphenyl)-3-methyl-4-(4-nitrobenzoyl)piperazin-2-one —— C20H21N3O5
    (3R)-1-(2-ethoxyphenyl)-3-methyl-4-(4-nitrobenzoyl)piperazin-2-one
    —— (3R)-4-(4-bromobenzoyl)-1-(2-chlorophenyl)-3-methylpiperazin-2-one —— C18H16BrClN2O2
    (3R)-4-(4-bromobenzoyl)-1-(2-chlorophenyl)-3-methylpiperazin-2-one
    —— (3R)-4-(cyclobutanecarbonyl)-3-methyl-1-(4-methylphenyl)piperazin-2-one —— C17H22N2O2
    (3R)-4-(cyclobutanecarbonyl)-3-methyl-1-(4-methylphenyl)piperazin-2-one
    —— (3S)-4-(3-chlorobenzoyl)-1-(3,4-dimethylphenyl)-3-methylpiperazin-2-one —— C20H21ClN2O2
    (3S)-4-(3-chlorobenzoyl)-1-(3,4-dimethylphenyl)-3-methylpiperazin-2-one
    —— (3R)-1-(5-chloro-2-methylphenyl)-4-[(4-methoxyphenyl)methyl]-3-methylpiperazin-2-one —— C20H23ClN2O2
    (3R)-1-(5-chloro-2-methylphenyl)-4-[(4-methoxyphenyl)methyl]-3-methylpiperazin-2-one
    —— (3R)-1-(2-fluoro-5-methylphenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one —— C20H21FN2O2
    (3R)-1-(2-fluoro-5-methylphenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one
    —— (3R)-4-benzyl-1-(4-chlorophenyl)-3-methylpiperazin-2-one —— C18H19ClN2O
    (3R)-4-benzyl-1-(4-chlorophenyl)-3-methylpiperazin-2-one
    —— (3R)-4-(4-bromobenzoyl)-3-methyl-1-(3-methylphenyl)piperazin-2-one —— C19H19BrN2O2
    (3R)-4-(4-bromobenzoyl)-3-methyl-1-(3-methylphenyl)piperazin-2-one
    —— (3R)-4-[2-(4-chlorophenoxy)acetyl]-1-(3-fluorophenyl)-3-methylpiperazin-2-one —— C19H18ClFN2O3
    (3R)-4-[2-(4-chlorophenoxy)acetyl]-1-(3-fluorophenyl)-3-methylpiperazin-2-one
    —— (3S)-1-(4-chloro-2-methylphenyl)-4-[(2-fluorophenyl)methyl]-3-methylpiperazin-2-one —— C19H20ClFN2O
    (3S)-1-(4-chloro-2-methylphenyl)-4-[(2-fluorophenyl)methyl]-3-methylpiperazin-2-one
    —— (3R)-4-[(2-fluorophenyl)methyl]-1-(3-methoxyphenyl)-3-methylpiperazin-2-one —— C19H21FN2O2
    (3R)-4-[(2-fluorophenyl)methyl]-1-(3-methoxyphenyl)-3-methylpiperazin-2-one
    —— (3R)-4-(3,4-dichlorobenzoyl)-3-methyl-1-(4-propan-2-ylphenyl)piperazin-2-one —— C21H22Cl2N2O2
    (3R)-4-(3,4-dichlorobenzoyl)-3-methyl-1-(4-propan-2-ylphenyl)piperazin-2-one
    —— (3S)-4-(4-methoxybenzoyl)-1-(3-methoxyphenyl)-3-methylpiperazin-2-one —— C20H22N2O4
    (3S)-4-(4-methoxybenzoyl)-1-(3-methoxyphenyl)-3-methylpiperazin-2-one
    —— (3S)-4-(4-methoxybenzoyl)-3-methyl-1-[3-(trifluoromethyl)phenyl]piperazin-2-one —— C20H19F3N2O3
    (3S)-4-(4-methoxybenzoyl)-3-methyl-1-[3-(trifluoromethyl)phenyl]piperazin-2-one
    —— (3R)-1-(2,4-difluorophenyl)-3-methyl-4-(3-methylbenzoyl)piperazin-2-one —— C19H18F2N2O2
    (3R)-1-(2,4-difluorophenyl)-3-methyl-4-(3-methylbenzoyl)piperazin-2-one
    —— (3S)-1-(4-fluorophenyl)-4-[(2-fluorophenyl)methyl]-3-methylpiperazin-2-one —— C18H18F2N2O
    (3S)-1-(4-fluorophenyl)-4-[(2-fluorophenyl)methyl]-3-methylpiperazin-2-one
    —— (3S)-4-(3-chlorobenzoyl)-1-(3-methoxyphenyl)-3-methylpiperazin-2-one —— C19H19ClN2O3
    (3S)-4-(3-chlorobenzoyl)-1-(3-methoxyphenyl)-3-methylpiperazin-2-one
    —— (3R)-1-(4-fluorophenyl)-4-[(2-fluorophenyl)methyl]-3-methylpiperazin-2-one —— C18H18F2N2O
    (3R)-1-(4-fluorophenyl)-4-[(2-fluorophenyl)methyl]-3-methylpiperazin-2-one
    —— (3R)-4-(3-bromobenzoyl)-1-(2,4-difluorophenyl)-3-methylpiperazin-2-one —— C18H15BrF2N2O2
    (3R)-4-(3-bromobenzoyl)-1-(2,4-difluorophenyl)-3-methylpiperazin-2-one
    —— (3S)-1-(2,4-difluorophenyl)-4-[(2,6-difluorophenyl)methyl]-3-methylpiperazin-2-one —— C18H16F4N2O
    (3S)-1-(2,4-difluorophenyl)-4-[(2,6-difluorophenyl)methyl]-3-methylpiperazin-2-one
    —— (3R)-4-(3,5-dimethoxybenzoyl)-1-(3-fluorophenyl)-3-methylpiperazin-2-one —— C20H21FN2O4
    (3R)-4-(3,5-dimethoxybenzoyl)-1-(3-fluorophenyl)-3-methylpiperazin-2-one
    —— (3R)-1-(4-tert-butylphenyl)-4-[(2-fluorophenyl)methyl]-3-methylpiperazin-2-one —— C22H27FN2O
    (3R)-1-(4-tert-butylphenyl)-4-[(2-fluorophenyl)methyl]-3-methylpiperazin-2-one
    —— (3R)-1-(2-ethoxyphenyl)-4-(4-fluorobenzoyl)-3-methylpiperazin-2-one —— C20H21FN2O3
    (3R)-1-(2-ethoxyphenyl)-4-(4-fluorobenzoyl)-3-methylpiperazin-2-one
    —— (3S)-1-(2,4-difluorophenyl)-4-(2-methoxyacetyl)-3-methylpiperazin-2-one —— C14H16F2N2O3
    (3S)-1-(2,4-difluorophenyl)-4-(2-methoxyacetyl)-3-methylpiperazin-2-one
    —— (3S)-1-(4-bromophenyl)-3-methyl-4-(4-methylbenzoyl)piperazin-2-one —— C19H19BrN2O2
    (3S)-1-(4-bromophenyl)-3-methyl-4-(4-methylbenzoyl)piperazin-2-one
    —— (3R)-1-(2,4-dichlorophenyl)-3-methyl-4-(2-methylpropanoyl)piperazin-2-one —— C15H18Cl2N2O2
    (3R)-1-(2,4-dichlorophenyl)-3-methyl-4-(2-methylpropanoyl)piperazin-2-one
    —— (3S)-4-(4-bromobenzoyl)-3-methyl-1-(4-propan-2-ylphenyl)piperazin-2-one —— C21H23BrN2O2
    (3S)-4-(4-bromobenzoyl)-3-methyl-1-(4-propan-2-ylphenyl)piperazin-2-one
    —— (3S)-1-(2,3-dihydro-1H-inden-5-yl)-3-methyl-4-(2-methylbenzoyl)piperazin-2-one —— C22H24N2O2
    (3S)-1-(2,3-dihydro-1H-inden-5-yl)-3-methyl-4-(2-methylbenzoyl)piperazin-2-one
    —— (3S)-1-(1,3-benzodioxol-5-yl)-4-benzoyl-3-methylpiperazin-2-one —— C19H18N2O4
    (3S)-1-(1,3-benzodioxol-5-yl)-4-benzoyl-3-methylpiperazin-2-one
    —— (3R)-1-(3,4-dimethylphenyl)-4-(4-methoxybenzoyl)-3-methylpiperazin-2-one —— C21H24N2O3
    (3R)-1-(3,4-dimethylphenyl)-4-(4-methoxybenzoyl)-3-methylpiperazin-2-one
    —— (3R)-1-(2-fluorophenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one —— C19H19FN2O2
    (3R)-1-(2-fluorophenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one
    —— (3R)-4-(4-methoxybenzoyl)-3-methyl-1-[3-(trifluoromethyl)phenyl]piperazin-2-one —— C20H19F3N2O3
    (3R)-4-(4-methoxybenzoyl)-3-methyl-1-[3-(trifluoromethyl)phenyl]piperazin-2-one
    —— (3R)-4-(3-bromobenzoyl)-1-(3,4-dimethoxyphenyl)-3-methylpiperazin-2-one —— C20H21BrN2O4
    (3R)-4-(3-bromobenzoyl)-1-(3,4-dimethoxyphenyl)-3-methylpiperazin-2-one
    —— (3R)-1-(3,4-dimethylphenyl)-4-(furan-2-carbonyl)-3-methylpiperazin-2-one —— C18H20N2O3
    (3R)-1-(3,4-dimethylphenyl)-4-(furan-2-carbonyl)-3-methylpiperazin-2-one
    —— (3S)-4-(cyclopentanecarbonyl)-1-(4-methoxyphenyl)-3-methylpiperazin-2-one —— C18H24N2O3
    (3S)-4-(cyclopentanecarbonyl)-1-(4-methoxyphenyl)-3-methylpiperazin-2-one
    —— (3S)-1-(3-fluorophenyl)-3-methyl-4-(2-methylpropanoyl)piperazin-2-one —— C15H19FN2O2
    (3S)-1-(3-fluorophenyl)-3-methyl-4-(2-methylpropanoyl)piperazin-2-one
    —— (3S)-1-(3,4-dichlorophenyl)-4-[(2-fluorophenyl)methyl]-3-methylpiperazin-2-one —— C18H17Cl2FN2O
    (3S)-1-(3,4-dichlorophenyl)-4-[(2-fluorophenyl)methyl]-3-methylpiperazin-2-one
    —— (3S)-1-(4-ethoxyphenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one —— C21H24N2O3
    (3S)-1-(4-ethoxyphenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one
    —— (3R)-1-(5-chloro-2-methylphenyl)-4-(4-fluorobenzoyl)-3-methylpiperazin-2-one —— C19H18ClFN2O2
    (3R)-1-(5-chloro-2-methylphenyl)-4-(4-fluorobenzoyl)-3-methylpiperazin-2-one
    —— methyl 4-[[(2S)-4-(4-bromophenyl)-2-methyl-3-oxopiperazin-1-yl]methyl]benzoate —— C20H21BrN2O3
    methyl 4-[[(2S)-4-(4-bromophenyl)-2-methyl-3-oxopiperazin-1-yl]methyl]benzoate
    —— (3R)-1-(2,4-dimethylphenyl)-3-methyl-4-(4-methylbenzoyl)piperazin-2-one —— C21H24N2O2
    (3R)-1-(2,4-dimethylphenyl)-3-methyl-4-(4-methylbenzoyl)piperazin-2-one