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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
    —— (2R)-4-ethyl-2-methyl-7-piperazin-1-yl-2,3-dihydro-1,4-benzoxazine —— C15H23N3O
    (2R)-4-ethyl-2-methyl-7-piperazin-1-yl-2,3-dihydro-1,4-benzoxazine
    —— (2S)-4-butyl-2-ethyl-6-piperazin-1-yl-2,3-dihydro-1,4-benzoxazine —— C18H29N3O
    (2S)-4-butyl-2-ethyl-6-piperazin-1-yl-2,3-dihydro-1,4-benzoxazine
    —— [(2R)-butan-2-yl] 4-piperazin-1-ylbenzoate —— C15H22N2O2
    [(2R)-butan-2-yl] 4-piperazin-1-ylbenzoate
    —— (2R)-2-[(4-piperazin-1-ylphenyl)methylsulfanyl]propanoic acid —— C14H20N2O2S
    (2R)-2-[(4-piperazin-1-ylphenyl)methylsulfanyl]propanoic acid
    —— (2S)-4-butyl-2-methyl-8-piperazin-1-yl-2,3-dihydro-1,4-benzoxazine —— C17H27N3O
    (2S)-4-butyl-2-methyl-8-piperazin-1-yl-2,3-dihydro-1,4-benzoxazine
    —— (2R)-4-butyl-2-methyl-8-piperazin-1-yl-2,3-dihydro-1,4-benzoxazine —— C17H27N3O
    (2R)-4-butyl-2-methyl-8-piperazin-1-yl-2,3-dihydro-1,4-benzoxazine
    —— (2S)-4-ethyl-2-methyl-7-piperazin-1-yl-2,3-dihydro-1,4-benzoxazine —— C15H23N3O
    (2S)-4-ethyl-2-methyl-7-piperazin-1-yl-2,3-dihydro-1,4-benzoxazine
    —— (2R)-2-ethyl-4-(2-methylpropyl)-6-piperazin-1-yl-2,3-dihydro-1,4-benzoxazine —— C18H29N3O
    (2R)-2-ethyl-4-(2-methylpropyl)-6-piperazin-1-yl-2,3-dihydro-1,4-benzoxazine
    —— (2R)-4-butyl-2-ethyl-6-piperazin-1-yl-2,3-dihydro-1,4-benzoxazine —— C18H29N3O
    (2R)-4-butyl-2-ethyl-6-piperazin-1-yl-2,3-dihydro-1,4-benzoxazine
    —— (2R)-2-methyl-4-(2-methylpropyl)-8-piperazin-1-yl-2,3-dihydro-1,4-benzoxazine —— C17H27N3O
    (2R)-2-methyl-4-(2-methylpropyl)-8-piperazin-1-yl-2,3-dihydro-1,4-benzoxazine
    —— (2R)-4-butyl-2-ethyl-8-piperazin-1-yl-2,3-dihydro-1,4-benzoxazine —— C18H29N3O
    (2R)-4-butyl-2-ethyl-8-piperazin-1-yl-2,3-dihydro-1,4-benzoxazine
    —— (2S)-2-methyl-4-(2-methylpropyl)-6-piperazin-1-yl-2,3-dihydro-1,4-benzoxazine —— C17H27N3O
    (2S)-2-methyl-4-(2-methylpropyl)-6-piperazin-1-yl-2,3-dihydro-1,4-benzoxazine
    —— 4-[(2S)-2-methylpiperazin-1-yl]butan-2-one —— C9H18N2O
    4-[(2S)-2-methylpiperazin-1-yl]butan-2-one
    —— ethyl 3-[(2R)-2-methylpiperazin-1-yl]propanoate —— C10H20N2O2
    ethyl 3-[(2R)-2-methylpiperazin-1-yl]propanoate
    —— N-butyl-N-methyl-2-[(2R)-2-methylpiperazin-1-yl]acetamide —— C12H25N3O
    N-butyl-N-methyl-2-[(2R)-2-methylpiperazin-1-yl]acetamide
    —— [2-(Tert-butylamino)-2-oxoethyl]-ethyl-[2-oxo-2-(4-pyridin-1-ium-2-ylpiperazin-1-yl)ethyl]azanium —— C19H33N5O2+2
    [2-(Tert-butylamino)-2-oxoethyl]-ethyl-[2-oxo-2-(4-pyridin-1-ium-2-ylpiperazin-1-yl)ethyl]azanium
    —— 1-[(2R)-2-methylpiperazin-1-yl]propan-2-one —— C8H16N2O
    1-[(2R)-2-methylpiperazin-1-yl]propan-2-one
    —— N-tert-butyl-2-[ethyl-[2-oxo-2-(4-pyridin-2-ylpiperazin-1-yl)ethyl]amino]acetamide —— C19H31N5O2
    N-tert-butyl-2-[ethyl-[2-oxo-2-(4-pyridin-2-ylpiperazin-1-yl)ethyl]amino]acetamide
    —— 4-[(2R)-2-methylpiperazin-1-yl]butanamide —— C9H19N3O
    4-[(2R)-2-methylpiperazin-1-yl]butanamide
    —— 4-[(2R)-2-methylpiperazin-1-yl]butan-2-one —— C9H18N2O
    4-[(2R)-2-methylpiperazin-1-yl]butan-2-one
    —— 4-[(2S)-2-methylpiperazin-1-yl]butanamide —— C9H19N3O
    4-[(2S)-2-methylpiperazin-1-yl]butanamide
    —— ethyl 3-[(2S)-2-methylpiperazin-1-yl]propanoate —— C10H20N2O2
    ethyl 3-[(2S)-2-methylpiperazin-1-yl]propanoate
    —— N-ethyl-N-(3-methylphenyl)-2-[(2S)-2-methylpiperazin-1-yl]acetamide —— C16H25N3O
    N-ethyl-N-(3-methylphenyl)-2-[(2S)-2-methylpiperazin-1-yl]acetamide
    —— N-butyl-N-methyl-2-[(2S)-2-methylpiperazin-1-yl]acetamide —— C12H25N3O
    N-butyl-N-methyl-2-[(2S)-2-methylpiperazin-1-yl]acetamide
    —— 2-[(2S)-2-methylpiperazin-1-yl]acetohydrazide —— C7H16N4O
    2-[(2S)-2-methylpiperazin-1-yl]acetohydrazide
    —— (2S,6S)-2,6-dimethyl-1-(1-methylpiperidin-4-yl)piperazine —— C12H25N3
    (2S,6S)-2,6-dimethyl-1-(1-methylpiperidin-4-yl)piperazine
    —— 4-[(2S,6R)-2,6-dimethylpiperazin-1-yl]butan-2-one —— C10H20N2O
    4-[(2S,6R)-2,6-dimethylpiperazin-1-yl]butan-2-one
    —— 4-[(2R,6R)-2,6-dimethylpiperazin-1-yl]butan-2-one —— C10H20N2O
    4-[(2R,6R)-2,6-dimethylpiperazin-1-yl]butan-2-one
    —— (2S,6S)-1-(2-fluoroethyl)-2,6-dimethylpiperazine —— C8H17FN2
    (2S,6S)-1-(2-fluoroethyl)-2,6-dimethylpiperazine
    —— 4-[(2R,6R)-2,6-dimethylpiperazin-1-yl]butanamide —— C10H21N3O
    4-[(2R,6R)-2,6-dimethylpiperazin-1-yl]butanamide
    —— 4-[(2S,6S)-2,6-dimethylpiperazin-1-yl]butanamide —— C10H21N3O
    4-[(2S,6S)-2,6-dimethylpiperazin-1-yl]butanamide
    —— 4-[(2S,6R)-2,6-dimethylpiperazin-1-yl]butanamide —— C10H21N3O
    4-[(2S,6R)-2,6-dimethylpiperazin-1-yl]butanamide
    —— (2R)-1-(methoxymethyl)-2-methylpiperazine —— C7H16N2O
    (2R)-1-(methoxymethyl)-2-methylpiperazine
    —— (2R,6S)-2,6-dimethyl-1-(1-methylpiperidin-4-yl)piperazine —— C12H25N3
    (2R,6S)-2,6-dimethyl-1-(1-methylpiperidin-4-yl)piperazine
    —— N-(2-cyanoethyl)-2-[(2S,6S)-2,6-dimethylpiperazin-1-yl]-N-methylacetamide —— C12H22N4O
    N-(2-cyanoethyl)-2-[(2S,6S)-2,6-dimethylpiperazin-1-yl]-N-methylacetamide
    —— (2R,6R)-1-(2-fluoroethyl)-2,6-dimethylpiperazine —— C8H17FN2
    (2R,6R)-1-(2-fluoroethyl)-2,6-dimethylpiperazine
    —— 1-[(2S)-2-methylpiperazin-1-yl]propan-2-one —— C8H16N2O
    1-[(2S)-2-methylpiperazin-1-yl]propan-2-one
    —— 2-[(2R)-2-methylpiperazin-1-yl]acetohydrazide —— C7H16N4O
    2-[(2R)-2-methylpiperazin-1-yl]acetohydrazide
    —— N-ethyl-N-(3-methylphenyl)-2-[(2R)-2-methylpiperazin-1-yl]acetamide —— C16H25N3O
    N-ethyl-N-(3-methylphenyl)-2-[(2R)-2-methylpiperazin-1-yl]acetamide
    —— (2R,6R)-2,6-dimethyl-1-(1-methylpiperidin-4-yl)piperazine —— C12H25N3
    (2R,6R)-2,6-dimethyl-1-(1-methylpiperidin-4-yl)piperazine
    —— 4-[(2S,6S)-2,6-dimethylpiperazin-1-yl]butan-2-one —— C10H20N2O
    4-[(2S,6S)-2,6-dimethylpiperazin-1-yl]butan-2-one
    —— N-(2-cyanoethyl)-2-[(2R,6R)-2,6-dimethylpiperazin-1-yl]-N-methylacetamide —— C12H22N4O
    N-(2-cyanoethyl)-2-[(2R,6R)-2,6-dimethylpiperazin-1-yl]-N-methylacetamide
    —— (3S)-3-[(2S,6S)-2,6-dimethylpiperazin-1-yl]butan-2-one —— C10H20N2O
    (3S)-3-[(2S,6S)-2,6-dimethylpiperazin-1-yl]butan-2-one
    —— (3S)-3-[(2R,6R)-2,6-dimethylpiperazin-1-yl]butan-2-one —— C10H20N2O
    (3S)-3-[(2R,6R)-2,6-dimethylpiperazin-1-yl]butan-2-one
    —— 1-[(2R,6R)-2,6-dimethylpiperazin-1-yl]propan-2-one —— C9H18N2O
    1-[(2R,6R)-2,6-dimethylpiperazin-1-yl]propan-2-one
    —— (2S)-3-[(2R,6R)-2,6-dimethylpiperazin-1-yl]propane-1,2-diol —— C9H20N2O2
    (2S)-3-[(2R,6R)-2,6-dimethylpiperazin-1-yl]propane-1,2-diol
    —— (2S,6S)-1-(2,2-dimethoxyethyl)-2,6-dimethylpiperazine —— C10H22N2O2
    (2S,6S)-1-(2,2-dimethoxyethyl)-2,6-dimethylpiperazine
    —— (2S,6R)-1-(2,2-dimethoxyethyl)-2,6-dimethylpiperazine —— C10H22N2O2
    (2S,6R)-1-(2,2-dimethoxyethyl)-2,6-dimethylpiperazine
    —— (2R,6R)-1-(methoxymethyl)-2,6-dimethylpiperazine —— C8H18N2O
    (2R,6R)-1-(methoxymethyl)-2,6-dimethylpiperazine
    —— ethyl 3-[(2S,6S)-2,6-dimethylpiperazin-1-yl]propanoate —— C11H22N2O2
    ethyl 3-[(2S,6S)-2,6-dimethylpiperazin-1-yl]propanoate