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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
    —— 6-[4-(2-Methoxyphenyl)piperazine-1-carbonyl]-2-(3-methylphenyl)-4,5-dihydropyridazin-3-one —— C23H26N4O3
    6-[4-(2-Methoxyphenyl)piperazine-1-carbonyl]-2-(3-methylphenyl)-4,5-dihydropyridazin-3-one
    —— 4-[2-Oxo-2-(4-phenylpiperazin-1-yl)ethyl]-2-[[4-(trifluoromethyl)phenyl]methylidene]-1,4-benzothiazin-3-one —— C28H24F3N3O2S
    4-[2-Oxo-2-(4-phenylpiperazin-1-yl)ethyl]-2-[[4-(trifluoromethyl)phenyl]methylidene]-1,4-benzothiazin-3-one
    —— 1-{6-[(2,5-Dimethylphenyl)methyl]-5,7-dimethylpyrazolo[1,5-A]pyrimidine-3-carbonyl}-4-(3-methoxyphenyl)piperazine —— C29H33N5O2
    1-{6-[(2,5-Dimethylphenyl)methyl]-5,7-dimethylpyrazolo[1,5-A]pyrimidine-3-carbonyl}-4-(3-methoxyphenyl)piperazine
    —— 1-[4-(3-Chlorophenyl)piperazin-1-yl]-3-[(1,3,3-trimethyl-2-bicyclo[2.2.1]heptanyl)oxy]propan-2-ol —— C23H35ClN2O2
    1-[4-(3-Chlorophenyl)piperazin-1-yl]-3-[(1,3,3-trimethyl-2-bicyclo[2.2.1]heptanyl)oxy]propan-2-ol
    —— Ethyl 4-(3-nitropyridin-2-yl)piperazine-1-carboxylate 478260-18-3 C12H16N4O4
    Ethyl 4-(3-nitropyridin-2-yl)piperazine-1-carboxylate
    —— 1-(4-Chlorophenyl)-4-{6-[(2,5-dimethylphenyl)methyl]-5,7-dimethylpyrazolo[1,5-A]pyrimidine-3-carbonyl}piperazine —— C28H30ClN5O
    1-(4-Chlorophenyl)-4-{6-[(2,5-dimethylphenyl)methyl]-5,7-dimethylpyrazolo[1,5-A]pyrimidine-3-carbonyl}piperazine
    —— 1-(4,5-Dibromothiophen-2-yl)sulfonyl-4-(2,4-difluorophenyl)piperazine —— C14H12Br2F2N2O2S2
    1-(4,5-Dibromothiophen-2-yl)sulfonyl-4-(2,4-difluorophenyl)piperazine
    —— 1-{[2-(4-Methylpiperidino)-1,3-thiazol-5-yl]methyl}-4-phenylpiperazine —— C20H28N4S
    1-{[2-(4-Methylpiperidino)-1,3-thiazol-5-yl]methyl}-4-phenylpiperazine
    —— (4-(3,4-Dichlorophenyl)piperazin-1-yl)(3-methyl-1,2,4-thiadiazol-5-yl)methanone —— C14H14Cl2N4OS
    (4-(3,4-Dichlorophenyl)piperazin-1-yl)(3-methyl-1,2,4-thiadiazol-5-yl)methanone
    —— (4-(5-Chloro-2-methylphenyl)piperazin-1-yl)(3-methyl-1,2,4-thiadiazol-5-yl)methanone —— C15H17ClN4OS
    (4-(5-Chloro-2-methylphenyl)piperazin-1-yl)(3-methyl-1,2,4-thiadiazol-5-yl)methanone
    —— 3-methyl-N-(4-methylpiperazin-1-yl)-1,2,4-thiadiazole-5-carboxamide —— C9H15N5OS
    3-methyl-N-(4-methylpiperazin-1-yl)-1,2,4-thiadiazole-5-carboxamide
    —— (4-(4-Fluorophenyl)piperazin-1-yl)(3-methyl-1,2,4-thiadiazol-5-yl)methanone —— C14H15FN4OS
    (4-(4-Fluorophenyl)piperazin-1-yl)(3-methyl-1,2,4-thiadiazol-5-yl)methanone
    —— (3-Methyl-1,2,4-thiadiazol-5-yl)(4-(m-tolyl)piperazin-1-yl)methanone —— C15H18N4OS
    (3-Methyl-1,2,4-thiadiazol-5-yl)(4-(m-tolyl)piperazin-1-yl)methanone
    —— (4-(4-Chlorophenyl)piperazin-1-yl)(3-methyl-1,2,4-thiadiazol-5-yl)methanone —— C14H15ClN4OS
    (4-(4-Chlorophenyl)piperazin-1-yl)(3-methyl-1,2,4-thiadiazol-5-yl)methanone
    —— 1-[4-[6-(Dimethylamino)pyridazin-4-yl]piperazin-1-yl]-3-(furan-2-yl)prop-2-en-1-one —— C17H21N5O2
    1-[4-[6-(Dimethylamino)pyridazin-4-yl]piperazin-1-yl]-3-(furan-2-yl)prop-2-en-1-one
    —— (4-(4-Methoxyphenyl)piperazin-1-yl)(3-methyl-1,2,4-thiadiazol-5-yl)methanone —— C15H18N4O2S
    (4-(4-Methoxyphenyl)piperazin-1-yl)(3-methyl-1,2,4-thiadiazol-5-yl)methanone
    —— (4-(3-Methoxyphenyl)piperazin-1-yl)(3-methyl-1,2,4-thiadiazol-5-yl)methanone —— C15H18N4O2S
    (4-(3-Methoxyphenyl)piperazin-1-yl)(3-methyl-1,2,4-thiadiazol-5-yl)methanone
    —— (4-(3-Chlorophenyl)piperazin-1-yl)(3-methyl-1,2,4-thiadiazol-5-yl)methanone —— C14H15ClN4OS
    (4-(3-Chlorophenyl)piperazin-1-yl)(3-methyl-1,2,4-thiadiazol-5-yl)methanone
    —— (4-(2-Hydroxyphenyl)piperazin-1-yl)(3-methyl-1,2,4-thiadiazol-5-yl)methanone —— C14H16N4O2S
    (4-(2-Hydroxyphenyl)piperazin-1-yl)(3-methyl-1,2,4-thiadiazol-5-yl)methanone
    —— (4-(2-Methoxyphenyl)piperazin-1-yl)(3-methyl-1,2,4-thiadiazol-5-yl)methanone —— C15H18N4O2S
    (4-(2-Methoxyphenyl)piperazin-1-yl)(3-methyl-1,2,4-thiadiazol-5-yl)methanone
    —— (4-(2,3-Dichlorophenyl)piperazin-1-yl)(3-methyl-1,2,4-thiadiazol-5-yl)methanone —— C14H14Cl2N4OS
    (4-(2,3-Dichlorophenyl)piperazin-1-yl)(3-methyl-1,2,4-thiadiazol-5-yl)methanone
    —— 3-[4-[(4-Bromophenyl)methoxy]phenyl]-1-[4-(4-chlorophenyl)piperazin-1-yl]prop-2-en-1-one —— C26H24BrClN2O2
    3-[4-[(4-Bromophenyl)methoxy]phenyl]-1-[4-(4-chlorophenyl)piperazin-1-yl]prop-2-en-1-one
    —— 2-[4-[(4-chlorophenyl)methyl]piperazin-1-yl]-N-[1-(4-nitrophenyl)ethylideneamino]acetamide —— C21H24ClN5O3
    2-[4-[(4-chlorophenyl)methyl]piperazin-1-yl]-N-[1-(4-nitrophenyl)ethylideneamino]acetamide
    —— 1,4-Diamino-1,4-diazoniabicyclo[2.2.2]octane dichloride —— C6H16N4+2
    1,4-Diamino-1,4-diazoniabicyclo[2.2.2]octane dichloride
    —— 2-Butyl-3-methyl-1-[4-(naphthalen-1-ylmethyl)piperazin-1-yl]pyrido[1,2-a]benzimidazole-4-carbonitrile —— C32H33N5
    2-Butyl-3-methyl-1-[4-(naphthalen-1-ylmethyl)piperazin-1-yl]pyrido[1,2-a]benzimidazole-4-carbonitrile
    —— 5-[[7-Methyl-4-oxo-2-(4-phenylpiperazin-1-yl)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-prop-2-enyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C26H25N5O2S2
    5-[[7-Methyl-4-oxo-2-(4-phenylpiperazin-1-yl)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-3-prop-2-enyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 2-[4-(2-Bromophenyl)sulfonylpiperazin-1-yl]phenol —— C16H17BrN2O3S
    2-[4-(2-Bromophenyl)sulfonylpiperazin-1-yl]phenol
    —— 2-{4-[(4-Bromophenyl)methyl]piperazin-1-yl}-1-(morpholin-4-yl)ethan-1-one —— C17H24BrN3O2
    2-{4-[(4-Bromophenyl)methyl]piperazin-1-yl}-1-(morpholin-4-yl)ethan-1-one
    —— 3-Methyl-5-[[7-methyl-4-oxo-2-(4-phenylpiperazin-1-yl)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one —— C24H23N5O2S2
    3-Methyl-5-[[7-methyl-4-oxo-2-(4-phenylpiperazin-1-yl)pyrido[1,2-a]pyrimidin-3-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 1-(2-Methoxyphenyl)-4-[6-(naphthalen-1-yloxy)hexyl]piperazine —— C27H34N2O2
    1-(2-Methoxyphenyl)-4-[6-(naphthalen-1-yloxy)hexyl]piperazine
    —— 2-[3-[2-Cyano-3-oxo-3-(4-phenylpiperazin-1-yl)prop-1-enyl]-2,5-dimethylpyrrol-1-yl]-4,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile —— C29H29N5OS
    2-[3-[2-Cyano-3-oxo-3-(4-phenylpiperazin-1-yl)prop-1-enyl]-2,5-dimethylpyrrol-1-yl]-4,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile
    —— Ethyl 3-[[6-[4-(3-chlorophenyl)piperazin-1-yl]-5-nitropyrimidin-4-yl]-(furan-2-ylmethyl)amino]propanoate —— C24H27ClN6O5
    Ethyl 3-[[6-[4-(3-chlorophenyl)piperazin-1-yl]-5-nitropyrimidin-4-yl]-(furan-2-ylmethyl)amino]propanoate
    —— N-[5-(2-ethoxy-2-oxoethyl)sulfanyl-1,3,4-thiadiazol-2-yl]-2-(4-phenylpiperazin-1-ium-1-yl)ethanimidate —— C18H23N5O3S2
    N-[5-(2-ethoxy-2-oxoethyl)sulfanyl-1,3,4-thiadiazol-2-yl]-2-(4-phenylpiperazin-1-ium-1-yl)ethanimidate
    —— N-[4-chloro-2-(trifluoromethyl)phenyl]-4-pyridin-2-ylpiperazine-1-carboxamide —— C17H16ClF3N4O
    N-[4-chloro-2-(trifluoromethyl)phenyl]-4-pyridin-2-ylpiperazine-1-carboxamide
    —— 2-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]-7,7-dimethyl-7,8-dihydroquinazolin-5(6H)-one —— C22H26N4O3
    2-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]-7,7-dimethyl-7,8-dihydroquinazolin-5(6H)-one
    —— 4-(2-morpholin-4-yl-2-oxoethyl)-N-(2,4,5-trichlorophenyl)piperazine-1-carboxamide —— C17H21Cl3N4O3
    4-(2-morpholin-4-yl-2-oxoethyl)-N-(2,4,5-trichlorophenyl)piperazine-1-carboxamide
    —— 4-((4-(4-(Trifluoromethyl)benzyl)-1-piperazinyl)acetyl)morpholine —— C18H24F3N3O2
    4-((4-(4-(Trifluoromethyl)benzyl)-1-piperazinyl)acetyl)morpholine
    —— 2-[3-[4-(4-Nitrophenyl)piperazin-1-yl]sulfonylpropylsulfanyl]-1,3-benzothiazole —— C20H22N4O4S3
    2-[3-[4-(4-Nitrophenyl)piperazin-1-yl]sulfonylpropylsulfanyl]-1,3-benzothiazole
    —— 7-[4-(3-Chlorophenyl)piperazin-1-yl]-4-nitro-2,1,3-benzoxadiazole —— C16H14ClN5O3
    7-[4-(3-Chlorophenyl)piperazin-1-yl]-4-nitro-2,1,3-benzoxadiazole
    —— 6-(4-ethylpiperazin-1-yl)-N~2~,N~2~-dimethyl-5-nitropyrimidine-2,4-diamine —— C12H21N7O2
    6-(4-ethylpiperazin-1-yl)-N~2~,N~2~-dimethyl-5-nitropyrimidine-2,4-diamine
    —— 3-[4-(2,3-Dimethylphenyl)piperazin-1-yl]sulfonylbenzonitrile —— C19H21N3O2S
    3-[4-(2,3-Dimethylphenyl)piperazin-1-yl]sulfonylbenzonitrile
    —— 6-[4-(2,3-dimethylphenyl)piperazin-1-yl]-2H-1,2,4-triazine-3,5-dione —— C15H19N5O2
    6-[4-(2,3-dimethylphenyl)piperazin-1-yl]-2H-1,2,4-triazine-3,5-dione
    —— 5-[[1-Ethyl-4-(4-ethylpiperazin-1-yl)-2-oxoquinolin-3-yl]methylidene]-3-methyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C22H26N4O2S2
    5-[[1-Ethyl-4-(4-ethylpiperazin-1-yl)-2-oxoquinolin-3-yl]methylidene]-3-methyl-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 2,2,2-trifluoro-1-[7-[4-(4-nitrophenyl)piperazin-1-yl]sulfonyl-3,4-dihydro-1H-isoquinolin-2-yl]ethanone —— C21H21F3N4O5S
    2,2,2-trifluoro-1-[7-[4-(4-nitrophenyl)piperazin-1-yl]sulfonyl-3,4-dihydro-1H-isoquinolin-2-yl]ethanone
    —— 6-(4-benzylpiperazin-1-yl)-N~2~-(butan-2-yl)-5-nitropyrimidine-2,4-diamine —— C19H27N7O2
    6-(4-benzylpiperazin-1-yl)-N~2~-(butan-2-yl)-5-nitropyrimidine-2,4-diamine
    —— Ethyl 4-[[4-(4-methoxyphenyl)piperazine-1-carbonyl]amino]benzoate —— C21H25N3O4
    Ethyl 4-[[4-(4-methoxyphenyl)piperazine-1-carbonyl]amino]benzoate
    —— Ethyl 2-[1-[9-methyl-4-oxo-3-[(4-oxo-3-propan-2-yl-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]pyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate —— C24H27N5O5S2
    Ethyl 2-[1-[9-methyl-4-oxo-3-[(4-oxo-3-propan-2-yl-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]pyrido[1,2-a]pyrimidin-2-yl]-3-oxopiperazin-2-yl]acetate
    —— 6-(4-methylpiperazin-1-yl)-5-nitro-N~2~-(2-phenylethyl)pyrimidine-2,4-diamine —— C17H23N7O2
    6-(4-methylpiperazin-1-yl)-5-nitro-N~2~-(2-phenylethyl)pyrimidine-2,4-diamine
    —— 2-[2-Hydroxy-3-[4-(2-methylquinolin-4-yl)piperazin-1-yl]propyl]isoindole-1,3-dione —— C25H26N4O3
    2-[2-Hydroxy-3-[4-(2-methylquinolin-4-yl)piperazin-1-yl]propyl]isoindole-1,3-dione
    —— 6-Benzyl-7-[4-[2-(3-methoxyphenoxy)ethyl]piperazin-1-yl]-2,5-dimethyl-3-phenylpyrazolo[1,5-a]pyrimidine —— C34H37N5O2
    6-Benzyl-7-[4-[2-(3-methoxyphenoxy)ethyl]piperazin-1-yl]-2,5-dimethyl-3-phenylpyrazolo[1,5-a]pyrimidine