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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-fluorophenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one —— C19H19FN2O2
    (3R)-1-(4-fluorophenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one
    —— (3S)-4-benzoyl-1-(2,3-dihydro-1H-inden-5-yl)-3-methylpiperazin-2-one —— C21H22N2O2
    (3S)-4-benzoyl-1-(2,3-dihydro-1H-inden-5-yl)-3-methylpiperazin-2-one
    —— (3S)-4-benzoyl-1-(2-ethylphenyl)-3-methylpiperazin-2-one —— C20H22N2O2
    (3S)-4-benzoyl-1-(2-ethylphenyl)-3-methylpiperazin-2-one
    —— (3R)-1-(2,3-dihydro-1H-inden-5-yl)-4-(3,5-dimethoxybenzoyl)-3-methylpiperazin-2-one —— C23H26N2O4
    (3R)-1-(2,3-dihydro-1H-inden-5-yl)-4-(3,5-dimethoxybenzoyl)-3-methylpiperazin-2-one
    —— (3R)-1-(1,3-benzodioxol-5-yl)-4-(2-methoxybenzoyl)-3-methylpiperazin-2-one —— C20H20N2O5
    (3R)-1-(1,3-benzodioxol-5-yl)-4-(2-methoxybenzoyl)-3-methylpiperazin-2-one
    —— (3S)-1-(4-chlorophenyl)-3-methyl-4-(2-methylbenzoyl)piperazin-2-one —— C19H19ClN2O2
    (3S)-1-(4-chlorophenyl)-3-methyl-4-(2-methylbenzoyl)piperazin-2-one
    —— (3R)-1-(5-chloro-2-methoxyphenyl)-4-(2-methoxyacetyl)-3-methylpiperazin-2-one —— C15H19ClN2O4
    (3R)-1-(5-chloro-2-methoxyphenyl)-4-(2-methoxyacetyl)-3-methylpiperazin-2-one
    —— (3S)-1-(3-fluorophenyl)-3-methyl-4-(3-methylbenzoyl)piperazin-2-one —— C19H19FN2O2
    (3S)-1-(3-fluorophenyl)-3-methyl-4-(3-methylbenzoyl)piperazin-2-one
    —— (2S)-4-(3-fluorophenyl)-2-methyl-3-oxo-N-propan-2-ylpiperazine-1-carboxamide —— C15H20FN3O2
    (2S)-4-(3-fluorophenyl)-2-methyl-3-oxo-N-propan-2-ylpiperazine-1-carboxamide
    —— (3R)-1-(3-chloro-2-methylphenyl)-3-methyl-4-(4-methylbenzoyl)piperazin-2-one —— C20H21ClN2O2
    (3R)-1-(3-chloro-2-methylphenyl)-3-methyl-4-(4-methylbenzoyl)piperazin-2-one
    —— (3S)-4-benzyl-1-(2,4-dichlorophenyl)-3-methylpiperazin-2-one —— C18H18Cl2N2O
    (3S)-4-benzyl-1-(2,4-dichlorophenyl)-3-methylpiperazin-2-one
    —— (3R)-3-methyl-1-(4-nitrophenyl)-4-propanoylpiperazin-2-one —— C14H17N3O4
    (3R)-3-methyl-1-(4-nitrophenyl)-4-propanoylpiperazin-2-one
    —— (3S)-1-(2-chlorophenyl)-3-methyl-4-(3-phenylpropanoyl)piperazin-2-one —— C20H21ClN2O2
    (3S)-1-(2-chlorophenyl)-3-methyl-4-(3-phenylpropanoyl)piperazin-2-one
    —— (3S)-4-[(4-methoxyphenyl)methyl]-3-methyl-1-naphthalen-1-ylpiperazin-2-one —— C23H24N2O2
    (3S)-4-[(4-methoxyphenyl)methyl]-3-methyl-1-naphthalen-1-ylpiperazin-2-one
    —— (3S)-3-methyl-4-[(3-methylphenyl)methyl]-1-[3-(trifluoromethyl)phenyl]piperazin-2-one —— C20H21F3N2O
    (3S)-3-methyl-4-[(3-methylphenyl)methyl]-1-[3-(trifluoromethyl)phenyl]piperazin-2-one
    —— (3R)-4-(2,4-dichlorobenzoyl)-3-methyl-1-(3-methylphenyl)piperazin-2-one —— C19H18Cl2N2O2
    (3R)-4-(2,4-dichlorobenzoyl)-3-methyl-1-(3-methylphenyl)piperazin-2-one
    —— (3S)-1-(4-bromophenyl)-4-(3-fluorobenzoyl)-3-methylpiperazin-2-one —— C18H16BrFN2O2
    (3S)-1-(4-bromophenyl)-4-(3-fluorobenzoyl)-3-methylpiperazin-2-one
    —— (3R)-4-(cyclobutanecarbonyl)-1-(2,4-dimethoxyphenyl)-3-methylpiperazin-2-one —— C18H24N2O4
    (3R)-4-(cyclobutanecarbonyl)-1-(2,4-dimethoxyphenyl)-3-methylpiperazin-2-one
    —— (3R)-1-(3-bromophenyl)-4-(4-fluorobenzoyl)-3-methylpiperazin-2-one —— C18H16BrFN2O2
    (3R)-1-(3-bromophenyl)-4-(4-fluorobenzoyl)-3-methylpiperazin-2-one
    —— (3R)-4-(2,4-dichlorobenzoyl)-1-(2-ethylphenyl)-3-methylpiperazin-2-one —— C20H20Cl2N2O2
    (3R)-4-(2,4-dichlorobenzoyl)-1-(2-ethylphenyl)-3-methylpiperazin-2-one
    —— 1-(4-Fluorophenyl)-4-{[4-(4-fluorophenyl)piperazin-1-yl]carbonyl}pyrrolidin-2-one —— C21H21F2N3O2
    1-(4-Fluorophenyl)-4-{[4-(4-fluorophenyl)piperazin-1-yl]carbonyl}pyrrolidin-2-one
    —— (3R)-4-(2-methoxybenzoyl)-3-methyl-1-(2-methylphenyl)piperazin-2-one —— C20H22N2O3
    (3R)-4-(2-methoxybenzoyl)-3-methyl-1-(2-methylphenyl)piperazin-2-one
    —— (3R)-1-(2,3-dihydro-1H-inden-5-yl)-4-(4-methoxybenzoyl)-3-methylpiperazin-2-one —— C22H24N2O3
    (3R)-1-(2,3-dihydro-1H-inden-5-yl)-4-(4-methoxybenzoyl)-3-methylpiperazin-2-one
    —— (3R)-1-(3,5-dimethylphenyl)-3-methyl-4-[4-(trifluoromethyl)benzoyl]piperazin-2-one —— C21H21F3N2O2
    (3R)-1-(3,5-dimethylphenyl)-3-methyl-4-[4-(trifluoromethyl)benzoyl]piperazin-2-one
    —— (3S)-1-(3,5-dimethoxyphenyl)-3-methyl-4-(2-methylpropanoyl)piperazin-2-one —— C17H24N2O4
    (3S)-1-(3,5-dimethoxyphenyl)-3-methyl-4-(2-methylpropanoyl)piperazin-2-one
    —— (3R)-1-(2-ethylphenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one —— C21H24N2O2
    (3R)-1-(2-ethylphenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one
    —— (3S)-4-(3,4-dichlorobenzoyl)-1-(2,3-dihydro-1H-inden-5-yl)-3-methylpiperazin-2-one —— C21H20Cl2N2O2
    (3S)-4-(3,4-dichlorobenzoyl)-1-(2,3-dihydro-1H-inden-5-yl)-3-methylpiperazin-2-one
    —— (3R)-1-(2,4-difluorophenyl)-4-(4-fluorobenzoyl)-3-methylpiperazin-2-one —— C18H15F3N2O2
    (3R)-1-(2,4-difluorophenyl)-4-(4-fluorobenzoyl)-3-methylpiperazin-2-one
    —— (3R)-4-(3-methoxybenzoyl)-1-(3-methoxyphenyl)-3-methylpiperazin-2-one —— C20H22N2O4
    (3R)-4-(3-methoxybenzoyl)-1-(3-methoxyphenyl)-3-methylpiperazin-2-one
    —— (3S)-1-(5-chloro-2-methylphenyl)-4-(3-fluorobenzoyl)-3-methylpiperazin-2-one —— C19H18ClFN2O2
    (3S)-1-(5-chloro-2-methylphenyl)-4-(3-fluorobenzoyl)-3-methylpiperazin-2-one
    —— (3S)-1-(2-methoxyphenyl)-3-methyl-4-(3-methylbutanoyl)piperazin-2-one —— C17H24N2O3
    (3S)-1-(2-methoxyphenyl)-3-methyl-4-(3-methylbutanoyl)piperazin-2-one
    —— (3S)-4-(3-bromobenzoyl)-1-(4-ethoxyphenyl)-3-methylpiperazin-2-one —— C20H21BrN2O3
    (3S)-4-(3-bromobenzoyl)-1-(4-ethoxyphenyl)-3-methylpiperazin-2-one
    —— (3R)-4-(4-chlorobenzoyl)-3-methyl-1-(4-nitrophenyl)piperazin-2-one —— C18H16ClN3O4
    (3R)-4-(4-chlorobenzoyl)-3-methyl-1-(4-nitrophenyl)piperazin-2-one
    —— (3R)-1-(3,5-dimethylphenyl)-3-methyl-4-(4-nitrobenzoyl)piperazin-2-one —— C20H21N3O4
    (3R)-1-(3,5-dimethylphenyl)-3-methyl-4-(4-nitrobenzoyl)piperazin-2-one
    —— (3S)-1-(3-bromophenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one —— C19H19BrN2O2
    (3S)-1-(3-bromophenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one
    —— (3R)-4-(2,4-dichlorobenzoyl)-1-(2-fluoro-5-methylphenyl)-3-methylpiperazin-2-one —— C19H17Cl2FN2O2
    (3R)-4-(2,4-dichlorobenzoyl)-1-(2-fluoro-5-methylphenyl)-3-methylpiperazin-2-one
    —— (3S)-1-(4-fluorophenyl)-3-methyl-4-prop-2-enylpiperazin-2-one —— C14H17FN2O
    (3S)-1-(4-fluorophenyl)-3-methyl-4-prop-2-enylpiperazin-2-one
    —— (3R)-1-(4-chloro-2-methylphenyl)-4-[(2,6-difluorophenyl)methyl]-3-methylpiperazin-2-one —— C19H19ClF2N2O
    (3R)-1-(4-chloro-2-methylphenyl)-4-[(2,6-difluorophenyl)methyl]-3-methylpiperazin-2-one
    —— (3S)-1-(3-fluorophenyl)-3-methyl-4-(2-methylbenzoyl)piperazin-2-one —— C19H19FN2O2
    (3S)-1-(3-fluorophenyl)-3-methyl-4-(2-methylbenzoyl)piperazin-2-one
    —— (3S)-4-[(2,6-difluorophenyl)methyl]-3-methyl-1-(2-phenylphenyl)piperazin-2-one —— C24H22F2N2O
    (3S)-4-[(2,6-difluorophenyl)methyl]-3-methyl-1-(2-phenylphenyl)piperazin-2-one
    —— (3S)-1-(2-chlorophenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one —— C19H19ClN2O2
    (3S)-1-(2-chlorophenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one
    —— (3R)-1-(2,5-dimethoxyphenyl)-3-methyl-4-[(3-methylphenyl)methyl]piperazin-2-one —— C21H26N2O3
    (3R)-1-(2,5-dimethoxyphenyl)-3-methyl-4-[(3-methylphenyl)methyl]piperazin-2-one
    —— (2R)-4-(3,4-dimethoxyphenyl)-2-methyl-3-oxo-N-phenylpiperazine-1-carboxamide —— C20H23N3O4
    (2R)-4-(3,4-dimethoxyphenyl)-2-methyl-3-oxo-N-phenylpiperazine-1-carboxamide
    —— (3S)-1-(2-ethylphenyl)-3-methyl-4-propanoylpiperazin-2-one —— C16H22N2O2
    (3S)-1-(2-ethylphenyl)-3-methyl-4-propanoylpiperazin-2-one
    —— (3R)-4-(4-methoxybenzoyl)-3-methyl-1-(4-propan-2-ylphenyl)piperazin-2-one —— C22H26N2O3
    (3R)-4-(4-methoxybenzoyl)-3-methyl-1-(4-propan-2-ylphenyl)piperazin-2-one
    —— (3S)-4-[2-(4-chlorophenoxy)acetyl]-3-methyl-1-(3-methylphenyl)piperazin-2-one —— C20H21ClN2O3
    (3S)-4-[2-(4-chlorophenoxy)acetyl]-3-methyl-1-(3-methylphenyl)piperazin-2-one
    —— (3R)-4-(3-chlorobenzoyl)-1-(3-methoxyphenyl)-3-methylpiperazin-2-one —— C19H19ClN2O3
    (3R)-4-(3-chlorobenzoyl)-1-(3-methoxyphenyl)-3-methylpiperazin-2-one
    —— (3R)-3-methyl-4-(4-methylbenzoyl)-1-(4-methylphenyl)piperazin-2-one —— C20H22N2O2
    (3R)-3-methyl-4-(4-methylbenzoyl)-1-(4-methylphenyl)piperazin-2-one
    —— (3S)-4-(cyclopropanecarbonyl)-3-methyl-1-[3-(trifluoromethyl)phenyl]piperazin-2-one —— C16H17F3N2O2
    (3S)-4-(cyclopropanecarbonyl)-3-methyl-1-[3-(trifluoromethyl)phenyl]piperazin-2-one
    —— (3R)-1-(4-chlorophenyl)-3-methyl-4-(3-phenylpropanoyl)piperazin-2-one —— C20H21ClN2O2
    (3R)-1-(4-chlorophenyl)-3-methyl-4-(3-phenylpropanoyl)piperazin-2-one