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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-acetyl-1-(2,4-dimethoxyphenyl)-3-methylpiperazin-2-one —— C15H20N2O4
    (3S)-4-acetyl-1-(2,4-dimethoxyphenyl)-3-methylpiperazin-2-one
    —— (3S)-1-(2,4-difluorophenyl)-3-methyl-4-(3-methylbutanoyl)piperazin-2-one —— C16H20F2N2O2
    (3S)-1-(2,4-difluorophenyl)-3-methyl-4-(3-methylbutanoyl)piperazin-2-one
    —— (3S)-1-(3,5-dimethylphenyl)-3-methyl-4-(2-methylbenzoyl)piperazin-2-one —— C21H24N2O2
    (3S)-1-(3,5-dimethylphenyl)-3-methyl-4-(2-methylbenzoyl)piperazin-2-one
    —— (3R)-1-(2,3-dimethylphenyl)-3-methyl-4-prop-2-enylpiperazin-2-one —— C16H22N2O
    (3R)-1-(2,3-dimethylphenyl)-3-methyl-4-prop-2-enylpiperazin-2-one
    —— (3R)-1-(2,4-dichlorophenyl)-4-[(2,6-difluorophenyl)methyl]-3-methylpiperazin-2-one —— C18H16Cl2F2N2O
    (3R)-1-(2,4-dichlorophenyl)-4-[(2,6-difluorophenyl)methyl]-3-methylpiperazin-2-one
    —— (3R)-1-(2-ethylphenyl)-3-methyl-4-[4-(trifluoromethyl)benzoyl]piperazin-2-one —— C21H21F3N2O2
    (3R)-1-(2-ethylphenyl)-3-methyl-4-[4-(trifluoromethyl)benzoyl]piperazin-2-one
    —— (3S)-1-(2,3-dimethylphenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one —— C21H24N2O2
    (3S)-1-(2,3-dimethylphenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one
    —— (3R)-4-(4-chlorobenzoyl)-1-(3-chloro-2-methylphenyl)-3-methylpiperazin-2-one —— C19H18Cl2N2O2
    (3R)-4-(4-chlorobenzoyl)-1-(3-chloro-2-methylphenyl)-3-methylpiperazin-2-one
    —— (3R)-1-(2,5-dimethoxyphenyl)-3-methyl-4-[(2-methylphenyl)methyl]piperazin-2-one —— C21H26N2O3
    (3R)-1-(2,5-dimethoxyphenyl)-3-methyl-4-[(2-methylphenyl)methyl]piperazin-2-one
    —— (3S)-1-(2,4-dimethoxyphenyl)-4-[(2-fluorophenyl)methyl]-3-methylpiperazin-2-one —— C20H23FN2O3
    (3S)-1-(2,4-dimethoxyphenyl)-4-[(2-fluorophenyl)methyl]-3-methylpiperazin-2-one
    —— (3S)-1-(4-methoxyphenyl)-3-methyl-4-(2-methylpropanoyl)piperazin-2-one —— C16H22N2O3
    (3S)-1-(4-methoxyphenyl)-3-methyl-4-(2-methylpropanoyl)piperazin-2-one
    —— (3R)-1-(4-bromophenyl)-4-[(2-fluorophenyl)methyl]-3-methylpiperazin-2-one —— C18H18BrFN2O
    (3R)-1-(4-bromophenyl)-4-[(2-fluorophenyl)methyl]-3-methylpiperazin-2-one
    —— (3S)-1-(2-fluoro-5-methylphenyl)-3-methyl-4-(2-methylpropanoyl)piperazin-2-one —— C16H21FN2O2
    (3S)-1-(2-fluoro-5-methylphenyl)-3-methyl-4-(2-methylpropanoyl)piperazin-2-one
    —— (3S)-1-(2-ethoxyphenyl)-3-methyl-4-(4-nitrobenzoyl)piperazin-2-one —— C20H21N3O5
    (3S)-1-(2-ethoxyphenyl)-3-methyl-4-(4-nitrobenzoyl)piperazin-2-one
    —— (3R)-1-(2,4-difluorophenyl)-3-methyl-4-(4-methylbenzoyl)piperazin-2-one —— C19H18F2N2O2
    (3R)-1-(2,4-difluorophenyl)-3-methyl-4-(4-methylbenzoyl)piperazin-2-one
    —— (3S)-4-benzyl-1-(4-bromophenyl)-3-methylpiperazin-2-one —— C18H19BrN2O
    (3S)-4-benzyl-1-(4-bromophenyl)-3-methylpiperazin-2-one
    —— (3R)-1-(2-fluoro-5-methylphenyl)-3-methyl-4-(3-methylbenzoyl)piperazin-2-one —— C20H21FN2O2
    (3R)-1-(2-fluoro-5-methylphenyl)-3-methyl-4-(3-methylbenzoyl)piperazin-2-one
    —— (2R)-4-(3,4-dichlorophenyl)-2-methyl-3-oxo-N-phenylpiperazine-1-carboxamide —— C18H17Cl2N3O2
    (2R)-4-(3,4-dichlorophenyl)-2-methyl-3-oxo-N-phenylpiperazine-1-carboxamide
    —— (2S)-4-(5-chloro-2-methylphenyl)-N-(3-chlorophenyl)-2-methyl-3-oxopiperazine-1-carboxamide —— C19H19Cl2N3O2
    (2S)-4-(5-chloro-2-methylphenyl)-N-(3-chlorophenyl)-2-methyl-3-oxopiperazine-1-carboxamide
    —— (3S)-1-(2,5-dimethoxyphenyl)-3-methyl-4-[(3-methylphenyl)methyl]piperazin-2-one —— C21H26N2O3
    (3S)-1-(2,5-dimethoxyphenyl)-3-methyl-4-[(3-methylphenyl)methyl]piperazin-2-one
    —— (3S)-4-(3-bromobenzoyl)-1-(2,4-difluorophenyl)-3-methylpiperazin-2-one —— C18H15BrF2N2O2
    (3S)-4-(3-bromobenzoyl)-1-(2,4-difluorophenyl)-3-methylpiperazin-2-one
    —— (3R)-4-[(2,6-difluorophenyl)methyl]-1-(2-ethylphenyl)-3-methylpiperazin-2-one —— C20H22F2N2O
    (3R)-4-[(2,6-difluorophenyl)methyl]-1-(2-ethylphenyl)-3-methylpiperazin-2-one
    —— (3R)-4-(2-chlorobenzoyl)-1-(3-fluoro-4-methylphenyl)-3-methylpiperazin-2-one —— C19H18ClFN2O2
    (3R)-4-(2-chlorobenzoyl)-1-(3-fluoro-4-methylphenyl)-3-methylpiperazin-2-one
    —— (2R)-4-(5-chloro-2-methylphenyl)-N-(3-chlorophenyl)-2-methyl-3-oxopiperazine-1-carboxamide —— C19H19Cl2N3O2
    (2R)-4-(5-chloro-2-methylphenyl)-N-(3-chlorophenyl)-2-methyl-3-oxopiperazine-1-carboxamide
    —— (2R)-N-(3-chlorophenyl)-4-(2,4-dimethylphenyl)-2-methyl-3-oxopiperazine-1-carboxamide —— C20H22ClN3O2
    (2R)-N-(3-chlorophenyl)-4-(2,4-dimethylphenyl)-2-methyl-3-oxopiperazine-1-carboxamide
    —— (3S)-1-(4-fluorophenyl)-3-methyl-4-(3-methylbutanoyl)piperazin-2-one —— C16H21FN2O2
    (3S)-1-(4-fluorophenyl)-3-methyl-4-(3-methylbutanoyl)piperazin-2-one
    —— methyl 4-[[(2R)-4-(4-chloro-2-methylphenyl)-2-methyl-3-oxopiperazin-1-yl]methyl]benzoate —— C21H23ClN2O3
    methyl 4-[[(2R)-4-(4-chloro-2-methylphenyl)-2-methyl-3-oxopiperazin-1-yl]methyl]benzoate
    —— (3S)-4-benzoyl-1-(3,5-dimethoxyphenyl)-3-methylpiperazin-2-one —— C20H22N2O4
    (3S)-4-benzoyl-1-(3,5-dimethoxyphenyl)-3-methylpiperazin-2-one
    —— (3R)-1-(2-chlorophenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one —— C19H19ClN2O2
    (3R)-1-(2-chlorophenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one
    —— (3S)-1-(2,4-difluorophenyl)-4-(3,3-dimethylbutanoyl)-3-methylpiperazin-2-one —— C17H22F2N2O2
    (3S)-1-(2,4-difluorophenyl)-4-(3,3-dimethylbutanoyl)-3-methylpiperazin-2-one
    —— (3R)-1-(1,3-benzodioxol-5-yl)-4-(3,4-dichlorobenzoyl)-3-methylpiperazin-2-one —— C19H16Cl2N2O4
    (3R)-1-(1,3-benzodioxol-5-yl)-4-(3,4-dichlorobenzoyl)-3-methylpiperazin-2-one
    —— (3S)-4-benzyl-1-(3-chlorophenyl)-3-methylpiperazin-2-one —— C18H19ClN2O
    (3S)-4-benzyl-1-(3-chlorophenyl)-3-methylpiperazin-2-one
    —— (3S)-4-[2-(4-chlorophenoxy)acetyl]-1-(2-ethylphenyl)-3-methylpiperazin-2-one —— C21H23ClN2O3
    (3S)-4-[2-(4-chlorophenoxy)acetyl]-1-(2-ethylphenyl)-3-methylpiperazin-2-one
    —— (2S)-N-(3-chlorophenyl)-4-(2-fluoro-5-methylphenyl)-2-methyl-3-oxopiperazine-1-carboxamide —— C19H19ClFN3O2
    (2S)-N-(3-chlorophenyl)-4-(2-fluoro-5-methylphenyl)-2-methyl-3-oxopiperazine-1-carboxamide
    —— (3R)-4-(3-chlorobenzoyl)-3-methyl-1-(3-methylphenyl)piperazin-2-one —— C19H19ClN2O2
    (3R)-4-(3-chlorobenzoyl)-3-methyl-1-(3-methylphenyl)piperazin-2-one
    —— (3S)-4-(4-bromobenzoyl)-1-(2-chlorophenyl)-3-methylpiperazin-2-one —— C18H16BrClN2O2
    (3S)-4-(4-bromobenzoyl)-1-(2-chlorophenyl)-3-methylpiperazin-2-one
    —— (3S)-4-[(2,4-difluorophenyl)methyl]-3-methyl-1-(4-phenylphenyl)piperazin-2-one —— C24H22F2N2O
    (3S)-4-[(2,4-difluorophenyl)methyl]-3-methyl-1-(4-phenylphenyl)piperazin-2-one
    —— (3R)-1-(2,4-difluorophenyl)-4-[(2,6-difluorophenyl)methyl]-3-methylpiperazin-2-one —— C18H16F4N2O
    (3R)-1-(2,4-difluorophenyl)-4-[(2,6-difluorophenyl)methyl]-3-methylpiperazin-2-one
    —— (3S)-4-(2-chlorobenzoyl)-1-(3-ethoxyphenyl)-3-methylpiperazin-2-one —— C20H21ClN2O3
    (3S)-4-(2-chlorobenzoyl)-1-(3-ethoxyphenyl)-3-methylpiperazin-2-one
    —— (3S)-1-(2-chlorophenyl)-4-(3,5-dimethoxybenzoyl)-3-methylpiperazin-2-one —— C20H21ClN2O4
    (3S)-1-(2-chlorophenyl)-4-(3,5-dimethoxybenzoyl)-3-methylpiperazin-2-one
    —— (3S)-1-(4-bromophenyl)-3-methyl-4-[(3-methylphenyl)methyl]piperazin-2-one —— C19H21BrN2O
    (3S)-1-(4-bromophenyl)-3-methyl-4-[(3-methylphenyl)methyl]piperazin-2-one
    —— (3R)-1-(3-chloro-4-fluorophenyl)-3-methyl-4-[(3-methylphenyl)methyl]piperazin-2-one —— C19H20ClFN2O
    (3R)-1-(3-chloro-4-fluorophenyl)-3-methyl-4-[(3-methylphenyl)methyl]piperazin-2-one
    —— (3S)-1-(3-bromophenyl)-3-methyl-4-[(3-methylphenyl)methyl]piperazin-2-one —— C19H21BrN2O
    (3S)-1-(3-bromophenyl)-3-methyl-4-[(3-methylphenyl)methyl]piperazin-2-one
    —— (3S)-1-(3-chloro-4-fluorophenyl)-3-methyl-4-[(2-methylphenyl)methyl]piperazin-2-one —— C19H20ClFN2O
    (3S)-1-(3-chloro-4-fluorophenyl)-3-methyl-4-[(2-methylphenyl)methyl]piperazin-2-one
    —— (3S)-4-(1,3-benzodioxole-5-carbonyl)-1-(3-fluoro-4-methylphenyl)-3-methylpiperazin-2-one —— C20H19FN2O4
    (3S)-4-(1,3-benzodioxole-5-carbonyl)-1-(3-fluoro-4-methylphenyl)-3-methylpiperazin-2-one
    —— (3S)-4-[(2-fluorophenyl)methyl]-1-(3-methoxyphenyl)-3-methylpiperazin-2-one —— C19H21FN2O2
    (3S)-4-[(2-fluorophenyl)methyl]-1-(3-methoxyphenyl)-3-methylpiperazin-2-one
    —— (3R)-4-(3-chlorobenzoyl)-3-methyl-1-(4-propan-2-ylphenyl)piperazin-2-one —— C21H23ClN2O2
    (3R)-4-(3-chlorobenzoyl)-3-methyl-1-(4-propan-2-ylphenyl)piperazin-2-one
    —— (3R)-1-(2-chlorophenyl)-4-(3,5-dimethoxybenzoyl)-3-methylpiperazin-2-one —— C20H21ClN2O4
    (3R)-1-(2-chlorophenyl)-4-(3,5-dimethoxybenzoyl)-3-methylpiperazin-2-one
    —— (3S)-1-(3-chloro-4-fluorophenyl)-3-methyl-4-[(3-methylphenyl)methyl]piperazin-2-one —— C19H20ClFN2O
    (3S)-1-(3-chloro-4-fluorophenyl)-3-methyl-4-[(3-methylphenyl)methyl]piperazin-2-one
    —— (3R)-1-(4-ethoxyphenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one —— C21H24N2O3
    (3R)-1-(4-ethoxyphenyl)-3-methyl-4-(2-phenylacetyl)piperazin-2-one