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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
    —— [2-[4-(2-Fluorophenyl)piperazin-1-yl]-2-oxoethyl] 3,5-dimethylbenzoate —— C21H23FN2O3
    [2-[4-(2-Fluorophenyl)piperazin-1-yl]-2-oxoethyl] 3,5-dimethylbenzoate
    —— 2-Naphthalen-1-yl-1-(4-pyridin-1-ium-4-ylpiperazin-1-yl)ethanone —— C21H22N3O+
    2-Naphthalen-1-yl-1-(4-pyridin-1-ium-4-ylpiperazin-1-yl)ethanone
    —— 4-(4-pyridin-1-ium-4-ylpiperazine-1-carbonyl)-2H-phthalazin-1-one —— C18H18N5O2+
    4-(4-pyridin-1-ium-4-ylpiperazine-1-carbonyl)-2H-phthalazin-1-one
    —— 2-(4-Bromophenyl)-1-(4-pyridin-1-ium-4-ylpiperazin-1-yl)ethanone —— C17H19BrN3O+
    2-(4-Bromophenyl)-1-(4-pyridin-1-ium-4-ylpiperazin-1-yl)ethanone
    —— (E)-3-(3-nitrophenyl)-1-(4-pyridin-4-ylpiperazin-1-yl)prop-2-en-1-one —— C18H18N4O3
    (E)-3-(3-nitrophenyl)-1-(4-pyridin-4-ylpiperazin-1-yl)prop-2-en-1-one
    —— (1-Phenyl-3-pyridin-3-ylpyrazol-4-yl)-(4-pyridin-1-ium-4-ylpiperazin-1-yl)methanone —— C24H23N6O+
    (1-Phenyl-3-pyridin-3-ylpyrazol-4-yl)-(4-pyridin-1-ium-4-ylpiperazin-1-yl)methanone
    —— 2-(3-Fluoro-benzyl)-8-piperazin-1-yl-2H-[1,2,4]triazolo[4,3-a]pyrazin-3-one —— C16H17FN6O
    2-(3-Fluoro-benzyl)-8-piperazin-1-yl-2H-[1,2,4]triazolo[4,3-a]pyrazin-3-one
    —— 4'-(3-Fluoro-benzyl)-3,4,5,6-tetrahydro-2H,4'H-[1,2']bipyrazinyl-3'-one —— C15H17FN4O
    4'-(3-Fluoro-benzyl)-3,4,5,6-tetrahydro-2H,4'H-[1,2']bipyrazinyl-3'-one
    —— tert-butyl 4-{3-oxo-2H,3H-[1,2,4]triazolo[4,3-a]pyrazin-8-yl}piperazine-1-carboxylate —— C14H20N6O3
    tert-butyl 4-{3-oxo-2H,3H-[1,2,4]triazolo[4,3-a]pyrazin-8-yl}piperazine-1-carboxylate
    —— (4-Propan-2-ylphenyl)-(4-pyridin-1-ium-4-ylpiperazin-1-yl)methanone —— C19H24N3O+
    (4-Propan-2-ylphenyl)-(4-pyridin-1-ium-4-ylpiperazin-1-yl)methanone
    —— (3-Methoxyphenyl)-(4-pyridin-1-ium-4-ylpiperazin-1-yl)methanone —— C17H20N3O2+
    (3-Methoxyphenyl)-(4-pyridin-1-ium-4-ylpiperazin-1-yl)methanone
    —— 4'-(2-Methoxy-phenyl)-3,4,5,6-tetrahydro-2H,4'H-[1,2']bipyrazinyl-3'-one —— C15H18N4O2
    4'-(2-Methoxy-phenyl)-3,4,5,6-tetrahydro-2H,4'H-[1,2']bipyrazinyl-3'-one
    —— (3,4-Difluorophenyl)-(4-pyridin-1-ium-4-ylpiperazin-1-yl)methanone —— C16H16F2N3O+
    (3,4-Difluorophenyl)-(4-pyridin-1-ium-4-ylpiperazin-1-yl)methanone
    —— (1-Phenyl-3-thiophen-2-ylpyrazol-4-yl)-(4-pyridin-4-ylpiperazin-1-yl)methanone —— C23H21N5OS
    (1-Phenyl-3-thiophen-2-ylpyrazol-4-yl)-(4-pyridin-4-ylpiperazin-1-yl)methanone
    —— 2-(2-Fluorobenzyl)-8-(piperazin-1-yl)-[1,2,4]triazolo[4,3-a]pyrazin-3(2H)-one —— C16H17FN6O
    2-(2-Fluorobenzyl)-8-(piperazin-1-yl)-[1,2,4]triazolo[4,3-a]pyrazin-3(2H)-one
    —— 2-(4-Fluorobenzyl)-8-(piperazin-1-yl)-[1,2,4]triazolo[4,3-a]pyrazin-3(2H)-one —— C16H17FN6O
    2-(4-Fluorobenzyl)-8-(piperazin-1-yl)-[1,2,4]triazolo[4,3-a]pyrazin-3(2H)-one
    —— 1-Benzyl-3-(piperazin-1-yl)pyrazin-2(1H)-one —— C15H18N4O
    1-Benzyl-3-(piperazin-1-yl)pyrazin-2(1H)-one
    —— (3,4-Difluorophenyl)-(4-pyridin-4-ylpiperazin-1-yl)methanone —— C16H15F2N3O
    (3,4-Difluorophenyl)-(4-pyridin-4-ylpiperazin-1-yl)methanone
    —— 2-Benzyl-8-(piperazin-1-yl)-[1,2,4]triazolo[4,3-a]pyrazin-3(2H)-one —— C16H18N6O
    2-Benzyl-8-(piperazin-1-yl)-[1,2,4]triazolo[4,3-a]pyrazin-3(2H)-one
    —— (E)-3-(3,4-dimethoxyphenyl)-1-(4-pyridin-1-ium-4-ylpiperazin-1-yl)prop-2-en-1-one —— C20H24N3O3+
    (E)-3-(3,4-dimethoxyphenyl)-1-(4-pyridin-1-ium-4-ylpiperazin-1-yl)prop-2-en-1-one
    —— (3-Piperidin-1-ylsulfonylphenyl)-(4-pyridin-1-ium-4-ylpiperazin-1-yl)methanone —— C21H27N4O3S+
    (3-Piperidin-1-ylsulfonylphenyl)-(4-pyridin-1-ium-4-ylpiperazin-1-yl)methanone
    —— 1-(2-Fluorophenyl)-3-(piperazin-1-yl)pyrazin-2(1H)-one —— C14H15FN4O
    1-(2-Fluorophenyl)-3-(piperazin-1-yl)pyrazin-2(1H)-one
    —— (3,4-Dimethoxyphenyl)-(4-pyridin-1-ium-4-ylpiperazin-1-yl)methanone —— C18H22N3O3+
    (3,4-Dimethoxyphenyl)-(4-pyridin-1-ium-4-ylpiperazin-1-yl)methanone
    —— Methyl 3-nitro-5-(4-pyridin-4-ylpiperazine-1-carbonyl)benzoate —— C18H18N4O5
    Methyl 3-nitro-5-(4-pyridin-4-ylpiperazine-1-carbonyl)benzoate
    —— 2-(2,4-Dichlorophenoxy)-1-(4-pyridin-1-ium-4-ylpiperazin-1-yl)ethanone —— C17H18Cl2N3O2+
    2-(2,4-Dichlorophenoxy)-1-(4-pyridin-1-ium-4-ylpiperazin-1-yl)ethanone
    —— [2-[4-(2,3-Dimethylphenyl)piperazin-1-yl]-2-oxoethyl] 3-(dimethylamino)benzoate —— C23H29N3O3
    [2-[4-(2,3-Dimethylphenyl)piperazin-1-yl]-2-oxoethyl] 3-(dimethylamino)benzoate
    —— (E)-1-(4-pyridin-1-ium-4-ylpiperazin-1-yl)-3-[3-(trifluoromethyl)phenyl]prop-2-en-1-one —— C19H19F3N3O+
    (E)-1-(4-pyridin-1-ium-4-ylpiperazin-1-yl)-3-[3-(trifluoromethyl)phenyl]prop-2-en-1-one
    —— [4-(Azepan-1-yl)-3-nitrophenyl]-(4-pyridin-4-ylpiperazin-1-yl)methanone —— C22H27N5O3
    [4-(Azepan-1-yl)-3-nitrophenyl]-(4-pyridin-4-ylpiperazin-1-yl)methanone
    —— 2-(8-Chloronaphthalen-1-yl)sulfanyl-1-(4-pyridin-1-ium-4-ylpiperazin-1-yl)ethanone —— C21H21ClN3OS+
    2-(8-Chloronaphthalen-1-yl)sulfanyl-1-(4-pyridin-1-ium-4-ylpiperazin-1-yl)ethanone
    —— (6S)-6-methyl-3-piperazin-1-yl-5,6,7,8-tetrahydrocinnoline —— C13H20N4
    (6S)-6-methyl-3-piperazin-1-yl-5,6,7,8-tetrahydrocinnoline
    —— 4-(4-pyridin-4-ylpiperazine-1-carbonyl)-2H-phthalazin-1-one —— C18H17N5O2
    4-(4-pyridin-4-ylpiperazine-1-carbonyl)-2H-phthalazin-1-one
    —— [2-[4-(2-Methoxyphenyl)piperazin-1-yl]-2-oxoethyl] 4-(dimethylamino)benzoate —— C22H27N3O4
    [2-[4-(2-Methoxyphenyl)piperazin-1-yl]-2-oxoethyl] 4-(dimethylamino)benzoate
    —— 2-[2-Oxo-2-(4-pyridin-1-ium-4-ylpiperazin-1-yl)ethyl]isoindole-1,3-dione —— C19H19N4O3+
    2-[2-Oxo-2-(4-pyridin-1-ium-4-ylpiperazin-1-yl)ethyl]isoindole-1,3-dione
    —— [2-[4-(3-Chlorophenyl)piperazin-1-yl]-2-oxoethyl] 2,6-dimethoxybenzoate —— C21H23ClN2O5
    [2-[4-(3-Chlorophenyl)piperazin-1-yl]-2-oxoethyl] 2,6-dimethoxybenzoate
    —— 2-(4-Methoxyphenyl)-1-(4-pyridin-1-ium-4-ylpiperazin-1-yl)ethanone —— C18H22N3O2+
    2-(4-Methoxyphenyl)-1-(4-pyridin-1-ium-4-ylpiperazin-1-yl)ethanone
    —— 2,3-Dihydro-1,4-benzodioxin-6-yl-(4-pyridin-1-ium-4-ylpiperazin-1-yl)methanone —— C18H20N3O3+
    2,3-Dihydro-1,4-benzodioxin-6-yl-(4-pyridin-1-ium-4-ylpiperazin-1-yl)methanone
    —— 2-(3,4-Dichlorophenyl)-1-(4-pyridin-1-ium-4-ylpiperazin-1-yl)ethanone —— C17H18Cl2N3O+
    2-(3,4-Dichlorophenyl)-1-(4-pyridin-1-ium-4-ylpiperazin-1-yl)ethanone
    —— 2-(4-Bromo-2-methylphenyl)sulfanyl-1-(4-pyridin-4-ylpiperazin-1-yl)ethanone —— C18H20BrN3OS
    2-(4-Bromo-2-methylphenyl)sulfanyl-1-(4-pyridin-4-ylpiperazin-1-yl)ethanone
    —— 4-Hydroxy-3-((4-phenylpiperazin-1-yl)methyl)benzoic acid —— C18H20N2O3
    4-Hydroxy-3-((4-phenylpiperazin-1-yl)methyl)benzoic acid
    —— (6R)-6-methyl-3-piperazin-1-yl-5,6,7,8-tetrahydrocinnoline —— C13H20N4
    (6R)-6-methyl-3-piperazin-1-yl-5,6,7,8-tetrahydrocinnoline
    —— 2-[2-Oxo-2-(4-pyridin-4-ylpiperazin-1-yl)ethyl]isoindole-1,3-dione —— C19H18N4O3
    2-[2-Oxo-2-(4-pyridin-4-ylpiperazin-1-yl)ethyl]isoindole-1,3-dione
    —— [6-(4-Benzylsulfonylpiperazin-1-yl)-6-oxohexyl]urea —— C18H28N4O4S
    [6-(4-Benzylsulfonylpiperazin-1-yl)-6-oxohexyl]urea
    —— 1-(4-benzylsulfonylpiperazin-1-yl)-2-[(3S)-1,1-dioxothiolan-3-yl]ethanone —— C17H24N2O5S2
    1-(4-benzylsulfonylpiperazin-1-yl)-2-[(3S)-1,1-dioxothiolan-3-yl]ethanone
    —— 1-(4-Benzylsulfonylpiperazin-1-yl)-3-pyridin-3-ylpropan-1-one —— C19H23N3O3S
    1-(4-Benzylsulfonylpiperazin-1-yl)-3-pyridin-3-ylpropan-1-one
    —— 1-[3-(4-Benzylsulfonylpiperazin-1-yl)-3-oxopropyl]pyrrolidine-2,5-dione —— C18H23N3O5S
    1-[3-(4-Benzylsulfonylpiperazin-1-yl)-3-oxopropyl]pyrrolidine-2,5-dione
    —— 1-[4-(4-Methyl-piperazin-1-yl)-4-oxo-but-2-enyl]-1H-pyrazole-4-carbonitrile —— C13H17N5O
    1-[4-(4-Methyl-piperazin-1-yl)-4-oxo-but-2-enyl]-1H-pyrazole-4-carbonitrile
    —— [4-(2-Methylphenyl)piperazin-1-yl]-(1-phenylpyrazol-4-yl)methanone —— C21H22N4O
    [4-(2-Methylphenyl)piperazin-1-yl]-(1-phenylpyrazol-4-yl)methanone
    —— 1-piperazin-1-yl-2-(2H-triazol-4-yl)ethanone —— C8H13N5O
    1-piperazin-1-yl-2-(2H-triazol-4-yl)ethanone
    —— (E)-3-[5-chloro-3-methyl-1-(2-methylpropyl)pyrazol-4-yl]-1-[4-(2-methylphenyl)piperazin-1-yl]prop-2-en-1-one —— C22H29ClN4O
    (E)-3-[5-chloro-3-methyl-1-(2-methylpropyl)pyrazol-4-yl]-1-[4-(2-methylphenyl)piperazin-1-yl]prop-2-en-1-one
    —— 2-(3,5-Dimethyl-1-phenylpyrazol-4-yl)-1-[4-(2-methylphenyl)piperazin-1-yl]ethanone —— C24H28N4O
    2-(3,5-Dimethyl-1-phenylpyrazol-4-yl)-1-[4-(2-methylphenyl)piperazin-1-yl]ethanone