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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,5S)-3,5-dimethyl-4-(4-methylphenyl)piperazine-2,6-dione —— C13H16N2O2
    (3S,5S)-3,5-dimethyl-4-(4-methylphenyl)piperazine-2,6-dione
    —— (3S)-4-(1,3-benzodioxol-5-yl)-3-methylpiperazine-2,6-dione —— C12H12N2O4
    (3S)-4-(1,3-benzodioxol-5-yl)-3-methylpiperazine-2,6-dione
    —— (3R,5S)-4-(4-chlorophenyl)-3,5-dimethylpiperazine-2,6-dione —— C12H13ClN2O2
    (3R,5S)-4-(4-chlorophenyl)-3,5-dimethylpiperazine-2,6-dione
    —— (3R)-4-(4-fluorophenyl)-3-methylpiperazine-2,6-dione —— C11H11FN2O2
    (3R)-4-(4-fluorophenyl)-3-methylpiperazine-2,6-dione
    —— (3S,5R)-3,5-dimethyl-4-(4-methylphenyl)piperazine-2,6-dione —— C13H16N2O2
    (3S,5R)-3,5-dimethyl-4-(4-methylphenyl)piperazine-2,6-dione
    —— (3R,5R)-3,5-dimethyl-4-(4-methylphenyl)piperazine-2,6-dione —— C13H16N2O2
    (3R,5R)-3,5-dimethyl-4-(4-methylphenyl)piperazine-2,6-dione
    —— (3R,5R)-4-(4-fluorophenyl)-3,5-dimethylpiperazine-2,6-dione —— C12H13FN2O2
    (3R,5R)-4-(4-fluorophenyl)-3,5-dimethylpiperazine-2,6-dione
    —— 2-[(3S)-4-(4-ethylphenyl)-3-methyl-2,6-dioxopiperazin-1-yl]acetic acid —— C15H18N2O4
    2-[(3S)-4-(4-ethylphenyl)-3-methyl-2,6-dioxopiperazin-1-yl]acetic acid
    —— (3S,5R)-4-(3-chloro-4-methylphenyl)-3,5-dimethylpiperazine-2,6-dione —— C13H15ClN2O2
    (3S,5R)-4-(3-chloro-4-methylphenyl)-3,5-dimethylpiperazine-2,6-dione
    —— ethyl 4-[(2S)-2-methyl-3,5-dioxopiperazin-1-yl]benzoate —— C14H16N2O4
    ethyl 4-[(2S)-2-methyl-3,5-dioxopiperazin-1-yl]benzoate
    —— (3S)-3-methyl-4-(3-methylphenyl)piperazine-2,6-dione —— C12H14N2O2
    (3S)-3-methyl-4-(3-methylphenyl)piperazine-2,6-dione
    —— (3R)-3-methyl-4-(3-methylphenyl)piperazine-2,6-dione —— C12H14N2O2
    (3R)-3-methyl-4-(3-methylphenyl)piperazine-2,6-dione
    —— (3S,5S)-4-(4-tert-butylphenyl)-3,5-dimethylpiperazine-2,6-dione —— C16H22N2O2
    (3S,5S)-4-(4-tert-butylphenyl)-3,5-dimethylpiperazine-2,6-dione
    —— (3R,5R)-4-(4-chlorophenyl)-3,5-dimethylpiperazine-2,6-dione —— C12H13ClN2O2
    (3R,5R)-4-(4-chlorophenyl)-3,5-dimethylpiperazine-2,6-dione
    —— (3S,5S)-4-(4-butylphenyl)-3,5-dimethylpiperazine-2,6-dione —— C16H22N2O2
    (3S,5S)-4-(4-butylphenyl)-3,5-dimethylpiperazine-2,6-dione
    —— (3R,5S)-3,5-dimethyl-4-(3-methylphenyl)piperazine-2,6-dione —— C13H16N2O2
    (3R,5S)-3,5-dimethyl-4-(3-methylphenyl)piperazine-2,6-dione
    —— (3S,5S)-4-(3-bromophenyl)-3,5-dimethylpiperazine-2,6-dione —— C12H13BrN2O2
    (3S,5S)-4-(3-bromophenyl)-3,5-dimethylpiperazine-2,6-dione
    —— (3S)-4-(3-chlorophenyl)-3-methylpiperazine-2,6-dione —— C11H11ClN2O2
    (3S)-4-(3-chlorophenyl)-3-methylpiperazine-2,6-dione
    —— (3S)-3-methyl-4-[3-(trifluoromethyl)phenyl]piperazine-2,6-dione —— C12H11F3N2O2
    (3S)-3-methyl-4-[3-(trifluoromethyl)phenyl]piperazine-2,6-dione
    —— (3R,5S)-4-(3-bromophenyl)-3,5-dimethylpiperazine-2,6-dione —— C12H13BrN2O2
    (3R,5S)-4-(3-bromophenyl)-3,5-dimethylpiperazine-2,6-dione
    —— 2-[(3S,5R)-4-(4-fluorophenyl)-3,5-dimethyl-2,6-dioxopiperazin-1-yl]acetic acid —— C14H15FN2O4
    2-[(3S,5R)-4-(4-fluorophenyl)-3,5-dimethyl-2,6-dioxopiperazin-1-yl]acetic acid
    —— (3R)-3-methyl-4-[4-(pyridin-4-ylmethyl)phenyl]piperazine-2,6-dione —— C17H17N3O2
    (3R)-3-methyl-4-[4-(pyridin-4-ylmethyl)phenyl]piperazine-2,6-dione
    —— (3R)-4-(1,3-benzodioxol-5-yl)-3-methylpiperazine-2,6-dione —— C12H12N2O4
    (3R)-4-(1,3-benzodioxol-5-yl)-3-methylpiperazine-2,6-dione
    —— (3S)-4-(3,4-dichlorophenyl)-3-methylpiperazine-2,6-dione —— C11H10Cl2N2O2
    (3S)-4-(3,4-dichlorophenyl)-3-methylpiperazine-2,6-dione
    —— (3S)-4-(4-tert-butylphenyl)-3-methylpiperazine-2,6-dione —— C15H20N2O2
    (3S)-4-(4-tert-butylphenyl)-3-methylpiperazine-2,6-dione
    —— 2-[(3S)-4-(3,5-dimethylphenyl)-3-methyl-2,6-dioxopiperazin-1-yl]acetic acid —— C15H18N2O4
    2-[(3S)-4-(3,5-dimethylphenyl)-3-methyl-2,6-dioxopiperazin-1-yl]acetic acid
    —— (3R,5R)-4-(4-chloro-3-nitrophenyl)-3,5-dimethylpiperazine-2,6-dione —— C12H12ClN3O4
    (3R,5R)-4-(4-chloro-3-nitrophenyl)-3,5-dimethylpiperazine-2,6-dione
    —— (3R,5S)-4-(3-chloro-4-methoxyphenyl)-3,5-dimethylpiperazine-2,6-dione —— C13H15ClN2O3
    (3R,5S)-4-(3-chloro-4-methoxyphenyl)-3,5-dimethylpiperazine-2,6-dione
    —— (3S)-4-(3,5-dichlorophenyl)-3-methylpiperazine-2,6-dione —— C11H10Cl2N2O2
    (3S)-4-(3,5-dichlorophenyl)-3-methylpiperazine-2,6-dione
    —— 2-[(3S)-4-(2,4-dimethylphenyl)-3-methyl-2,6-dioxopiperazin-1-yl]acetic acid —— C15H18N2O4
    2-[(3S)-4-(2,4-dimethylphenyl)-3-methyl-2,6-dioxopiperazin-1-yl]acetic acid
    —— (2S)-2-ethyl-5-piperazin-1-yl-4-prop-2-ynyl-2,3-dihydro-1,4-benzoxazine —— C17H23N3O
    (2S)-2-ethyl-5-piperazin-1-yl-4-prop-2-ynyl-2,3-dihydro-1,4-benzoxazine
    —— (3S,5S)-4-(1,3-benzodioxol-5-yl)-3,5-dimethylpiperazine-2,6-dione —— C13H14N2O4
    (3S,5S)-4-(1,3-benzodioxol-5-yl)-3,5-dimethylpiperazine-2,6-dione
    —— 2-[(3S)-3-methyl-4-(2-methylphenyl)-2,6-dioxopiperazin-1-yl]acetic acid —— C14H16N2O4
    2-[(3S)-3-methyl-4-(2-methylphenyl)-2,6-dioxopiperazin-1-yl]acetic acid
    —— (2R)-2-methyl-5-piperazin-1-yl-4-propan-2-yl-2,3-dihydro-1,4-benzoxazine —— C16H25N3O
    (2R)-2-methyl-5-piperazin-1-yl-4-propan-2-yl-2,3-dihydro-1,4-benzoxazine
    —— (2S)-2-ethyl-4-methyl-5-piperazin-1-yl-2,3-dihydro-1,4-benzoxazine —— C15H23N3O
    (2S)-2-ethyl-4-methyl-5-piperazin-1-yl-2,3-dihydro-1,4-benzoxazine
    —— (3S)-3-[(2S)-2-methyl-5-piperazin-1-yl-2,3-dihydro-1,4-benzoxazin-4-yl]butan-2-one —— C17H25N3O2
    (3S)-3-[(2S)-2-methyl-5-piperazin-1-yl-2,3-dihydro-1,4-benzoxazin-4-yl]butan-2-one
    —— (2R)-2-methyl-5-piperazin-1-yl-4-prop-2-enyl-1,4-benzoxazin-3-one —— C16H21N3O2
    (2R)-2-methyl-5-piperazin-1-yl-4-prop-2-enyl-1,4-benzoxazin-3-one
    —— (3R,5S)-4-(4-tert-butylphenyl)-3,5-dimethylpiperazine-2,6-dione —— C16H22N2O2
    (3R,5S)-4-(4-tert-butylphenyl)-3,5-dimethylpiperazine-2,6-dione
    —— 2-[(3R,5R)-3,5-dimethyl-4-(4-methylphenyl)-2,6-dioxopiperazin-1-yl]acetic acid —— C15H18N2O4
    2-[(3R,5R)-3,5-dimethyl-4-(4-methylphenyl)-2,6-dioxopiperazin-1-yl]acetic acid
    —— 2-[(4-Fluorophenyl)methyl]-4-piperazin-1-yl-1,3-benzoxazole —— C18H18FN3O
    2-[(4-Fluorophenyl)methyl]-4-piperazin-1-yl-1,3-benzoxazole
    —— 2-[(3R)-4-(4-methoxyphenyl)-3-methyl-2,6-dioxopiperazin-1-yl]acetic acid —— C14H16N2O5
    2-[(3R)-4-(4-methoxyphenyl)-3-methyl-2,6-dioxopiperazin-1-yl]acetic acid
    —— (2S)-2-ethyl-4-(2-methylprop-2-enyl)-5-piperazin-1-yl-2,3-dihydro-1,4-benzoxazine —— C18H27N3O
    (2S)-2-ethyl-4-(2-methylprop-2-enyl)-5-piperazin-1-yl-2,3-dihydro-1,4-benzoxazine
    —— 2-[(3R)-3-methyl-4-(4-methylphenyl)-2,6-dioxopiperazin-1-yl]acetic acid —— C14H16N2O4
    2-[(3R)-3-methyl-4-(4-methylphenyl)-2,6-dioxopiperazin-1-yl]acetic acid
    —— (3R)-4-(2-methoxyphenyl)-3-methylpiperazine-2,6-dione —— C12H14N2O3
    (3R)-4-(2-methoxyphenyl)-3-methylpiperazine-2,6-dione
    —— (2S)-5-piperazin-1-yl-2,4-di(propan-2-yl)-2,3-dihydro-1,4-benzoxazine —— C18H29N3O
    (2S)-5-piperazin-1-yl-2,4-di(propan-2-yl)-2,3-dihydro-1,4-benzoxazine
    —— 2-[(3R)-4-(2,5-dimethylphenyl)-3-methyl-2,6-dioxopiperazin-1-yl]acetic acid —— C15H18N2O4
    2-[(3R)-4-(2,5-dimethylphenyl)-3-methyl-2,6-dioxopiperazin-1-yl]acetic acid
    —— (2S)-3-[(2R)-2-methyl-5-piperazin-1-yl-2,3-dihydro-1,4-benzoxazin-4-yl]propane-1,2-diol —— C16H25N3O3
    (2S)-3-[(2R)-2-methyl-5-piperazin-1-yl-2,3-dihydro-1,4-benzoxazin-4-yl]propane-1,2-diol
    —— 2-[(3S,5R)-4-(3-fluorophenyl)-3,5-dimethyl-2,6-dioxopiperazin-1-yl]acetic acid —— C14H15FN2O4
    2-[(3S,5R)-4-(3-fluorophenyl)-3,5-dimethyl-2,6-dioxopiperazin-1-yl]acetic acid
    —— (2S)-3-[(2S)-2-methyl-5-piperazin-1-yl-2,3-dihydro-1,4-benzoxazin-4-yl]propane-1,2-diol —— C16H25N3O3
    (2S)-3-[(2S)-2-methyl-5-piperazin-1-yl-2,3-dihydro-1,4-benzoxazin-4-yl]propane-1,2-diol
    —— 4-[(2R,6R)-2,6-dimethyl-3,5-dioxopiperazin-1-yl]benzamide —— C13H15N3O3
    4-[(2R,6R)-2,6-dimethyl-3,5-dioxopiperazin-1-yl]benzamide