摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词
历史搜索
    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
    • 苯巴比妥
    • 辣椒碱
    • 非那明
    • 百草枯
    • 联苯烯
    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
    —— (2S)-2-(3-ethoxyphenyl)-1-(4-fluorophenyl)piperazine —— C18H21FN2O
    (2S)-2-(3-ethoxyphenyl)-1-(4-fluorophenyl)piperazine
    —— (8aR)-8,8-dimethyl-5,6,7,8a-tetrahydro-[1,3]thiazolo[3,2-a]pyrazin-7-ium-3-one —— C8H15N2OS+
    (8aR)-8,8-dimethyl-5,6,7,8a-tetrahydro-[1,3]thiazolo[3,2-a]pyrazin-7-ium-3-one
    —— (2R)-2-(2-ethoxyphenyl)-1-(4-fluorophenyl)piperazine —— C18H21FN2O
    (2R)-2-(2-ethoxyphenyl)-1-(4-fluorophenyl)piperazine
    —— 1-Ethylsulfonyl-4-[4-(trifluoromethyl)pyridin-1-ium-2-yl]piperazine —— C12H17F3N3O2S+
    1-Ethylsulfonyl-4-[4-(trifluoromethyl)pyridin-1-ium-2-yl]piperazine
    —— (3S)-3-(4-pyridin-1-ium-2-ylpiperazin-1-ium-1-yl)-3H-2-benzofuran-1-one —— C17H19N3O2+2
    (3S)-3-(4-pyridin-1-ium-2-ylpiperazin-1-ium-1-yl)-3H-2-benzofuran-1-one
    —— (8aS)-8,8-dimethyl-5,6,7,8a-tetrahydro-[1,3]thiazolo[3,2-a]pyrazin-7-ium-3-one —— C8H15N2OS+
    (8aS)-8,8-dimethyl-5,6,7,8a-tetrahydro-[1,3]thiazolo[3,2-a]pyrazin-7-ium-3-one
    —— (3R)-3-(4-pyridin-1-ium-2-ylpiperazin-1-ium-1-yl)-3H-2-benzofuran-1-one —— C17H19N3O2+2
    (3R)-3-(4-pyridin-1-ium-2-ylpiperazin-1-ium-1-yl)-3H-2-benzofuran-1-one
    —— (2S)-2-(2-ethoxyphenyl)-1-(4-fluorophenyl)piperazine —— C18H21FN2O
    (2S)-2-(2-ethoxyphenyl)-1-(4-fluorophenyl)piperazine
    —— (2R)-2-(3-ethoxyphenyl)-1-(4-fluorophenyl)piperazine —— C18H21FN2O
    (2R)-2-(3-ethoxyphenyl)-1-(4-fluorophenyl)piperazine
    —— 1-[4-[(3,5-dimethyl-1H-pyrazol-4-yl)sulfonyl]piperazin-1-yl]propan-2-one —— C12H20N4O3S
    1-[4-[(3,5-dimethyl-1H-pyrazol-4-yl)sulfonyl]piperazin-1-yl]propan-2-one
    —— 4-[(2R)-1-(4-fluorophenyl)piperazin-2-yl]-N,N-dimethylaniline —— C18H22FN3
    4-[(2R)-1-(4-fluorophenyl)piperazin-2-yl]-N,N-dimethylaniline
    —— 3-[[4-(4-fluorophenyl)piperazin-1-yl]methyl]-4-methylaniline —— C18H22FN3
    3-[[4-(4-fluorophenyl)piperazin-1-yl]methyl]-4-methylaniline
    —— (3S)-3-[4-(4-methoxyphenyl)piperazin-1-ium-1-yl]-1-methylpyrrolidine-2,5-dione —— C16H22N3O3+
    (3S)-3-[4-(4-methoxyphenyl)piperazin-1-ium-1-yl]-1-methylpyrrolidine-2,5-dione
    —— (2S)-1-(4-fluorophenyl)-2-(4-propan-2-ylphenyl)piperazine —— C19H23FN2
    (2S)-1-(4-fluorophenyl)-2-(4-propan-2-ylphenyl)piperazine
    —— ethyl 4-[5-(2-aminoethyl)-4-methyl-1,3-thiazol-2-yl]piperazine-1-carboxylate —— C13H22N4O2S
    ethyl 4-[5-(2-aminoethyl)-4-methyl-1,3-thiazol-2-yl]piperazine-1-carboxylate
    —— (2S)-2-(3-methoxyphenyl)-1-(4-methoxyphenyl)piperazine —— C18H22N2O2
    (2S)-2-(3-methoxyphenyl)-1-(4-methoxyphenyl)piperazine
    —— (2S)-2-(2,5-dimethoxyphenyl)-1-phenylpiperazine —— C18H22N2O2
    (2S)-2-(2,5-dimethoxyphenyl)-1-phenylpiperazine
    —— (2S)-1,2-bis(4-methoxyphenyl)piperazine —— C18H22N2O2
    (2S)-1,2-bis(4-methoxyphenyl)piperazine
    —— (2R)-2-(2,4-dimethoxyphenyl)-1-phenylpiperazine —— C18H22N2O2
    (2R)-2-(2,4-dimethoxyphenyl)-1-phenylpiperazine
    —— (3R)-3-[4-(1,3-benzothiazol-2-yl)piperazin-1-ium-1-yl]-1-methylpyrrolidine-2,5-dione —— C16H19N4O2S+
    (3R)-3-[4-(1,3-benzothiazol-2-yl)piperazin-1-ium-1-yl]-1-methylpyrrolidine-2,5-dione
    —— (2R)-2-(2-methoxyphenyl)-1-(4-methoxyphenyl)piperazine —— C18H22N2O2
    (2R)-2-(2-methoxyphenyl)-1-(4-methoxyphenyl)piperazine
    —— (2R)-1-(4-fluorophenyl)-2-(4-propan-2-ylphenyl)piperazine —— C19H23FN2
    (2R)-1-(4-fluorophenyl)-2-(4-propan-2-ylphenyl)piperazine
    —— (2R)-2-(3,4-dimethoxyphenyl)-1-phenylpiperazine —— C18H22N2O2
    (2R)-2-(3,4-dimethoxyphenyl)-1-phenylpiperazine
    —— (3S)-3-[4-(1,3-benzothiazol-2-yl)piperazin-1-ium-1-yl]-1-methylpyrrolidine-2,5-dione —— C16H19N4O2S+
    (3S)-3-[4-(1,3-benzothiazol-2-yl)piperazin-1-ium-1-yl]-1-methylpyrrolidine-2,5-dione
    —— 2-(2,5-Dimethylphenoxy)-1-(4-pyridin-1-ium-2-ylpiperazin-1-yl)ethanone —— C19H24N3O2+
    2-(2,5-Dimethylphenoxy)-1-(4-pyridin-1-ium-2-ylpiperazin-1-yl)ethanone
    —— (methyl-oxo-piperazin-1-yl-λ6-sulfanylidene)oxidanium —— C5H13N2O2S+
    (methyl-oxo-piperazin-1-yl-λ6-sulfanylidene)oxidanium
    —— (2R)-2-methyl-3-(4-phenylpiperazin-1-yl)sulfonylpropan-1-ol —— C14H22N2O3S
    (2R)-2-methyl-3-(4-phenylpiperazin-1-yl)sulfonylpropan-1-ol
    —— (2S)-2-(2-methoxyphenyl)-1-(4-methoxyphenyl)piperazine —— C18H22N2O2
    (2S)-2-(2-methoxyphenyl)-1-(4-methoxyphenyl)piperazine
    —— N-(1,2,3-benzothiadiazol-5-yl)-4-pyridin-1-ium-2-ylpiperazine-1-carboxamide —— C16H17N6OS+
    N-(1,2,3-benzothiadiazol-5-yl)-4-pyridin-1-ium-2-ylpiperazine-1-carboxamide
    —— ethyl 4-[4-[2-[(3R,5S)-3,5-dimethylpiperidin-1-yl]-2-oxoethyl]piperazin-1-yl]butanoate —— C19H35N3O3
    ethyl 4-[4-[2-[(3R,5S)-3,5-dimethylpiperidin-1-yl]-2-oxoethyl]piperazin-1-yl]butanoate
    —— 1,2,3-Benzothiadiazol-5-yl-(4-pyridin-1-ium-2-ylpiperazin-1-yl)methanone —— C16H16N5OS+
    1,2,3-Benzothiadiazol-5-yl-(4-pyridin-1-ium-2-ylpiperazin-1-yl)methanone
    —— 2-[methyl-[(1S)-1-(3-nitrophenyl)ethyl]amino]-1-[4-(2-nitrophenyl)piperazin-1-yl]ethanone —— C21H25N5O5
    2-[methyl-[(1S)-1-(3-nitrophenyl)ethyl]amino]-1-[4-(2-nitrophenyl)piperazin-1-yl]ethanone
    —— (4-Tert-butylphenyl)-(4-pyridin-1-ium-2-ylpiperazin-1-yl)methanone —— C20H26N3O+
    (4-Tert-butylphenyl)-(4-pyridin-1-ium-2-ylpiperazin-1-yl)methanone
    —— 4-benzyl-N-(1-phenylcyclopropyl)piperazin-4-ium-1-carboxamide —— C21H26N3O+
    4-benzyl-N-(1-phenylcyclopropyl)piperazin-4-ium-1-carboxamide
    —— N-(5-methyl-1,2-oxazol-3-yl)-2-(4-phenylpiperazin-1-ium-1-yl)acetamide —— C16H21N4O2+
    N-(5-methyl-1,2-oxazol-3-yl)-2-(4-phenylpiperazin-1-ium-1-yl)acetamide
    —— (4aR)-3,3,4a-trimethyl-1-sulfanylidene-2,4-dihydropyrimido[1,6-a][3,1]benzoxazin-6-one —— C14H16N2O2S
    (4aR)-3,3,4a-trimethyl-1-sulfanylidene-2,4-dihydropyrimido[1,6-a][3,1]benzoxazin-6-one
    —— (4-Methylphenyl)-(4-pyridin-1-ium-2-ylpiperazin-1-yl)methanone —— C17H20N3O+
    (4-Methylphenyl)-(4-pyridin-1-ium-2-ylpiperazin-1-yl)methanone
    —— Pyridin-4-yl-(4-quinolin-1-ium-2-ylpiperazin-1-yl)methanone —— C19H19N4O+
    Pyridin-4-yl-(4-quinolin-1-ium-2-ylpiperazin-1-yl)methanone
    —— (2R)-2-(4-ethylphenyl)-1-(4-methoxyphenyl)piperazine —— C19H24N2O
    (2R)-2-(4-ethylphenyl)-1-(4-methoxyphenyl)piperazine
    —— (4aS)-3,3,4a-trimethyl-1-sulfanylidene-2,4-dihydropyrimido[1,6-a][3,1]benzoxazin-6-one —— C14H16N2O2S
    (4aS)-3,3,4a-trimethyl-1-sulfanylidene-2,4-dihydropyrimido[1,6-a][3,1]benzoxazin-6-one
    —— 5,6-Dimethyl-4-(4-phenylpiperazin-4-ium-1-yl)thieno[2,3-d]pyrimidine —— C18H21N4S+
    5,6-Dimethyl-4-(4-phenylpiperazin-4-ium-1-yl)thieno[2,3-d]pyrimidine
    —— (2S)-2-(1,3-benzodioxol-5-yl)-1-(4-methylphenyl)piperazine —— C18H20N2O2
    (2S)-2-(1,3-benzodioxol-5-yl)-1-(4-methylphenyl)piperazine
    —— (2R)-2-(4-ethoxyphenyl)-1-(4-methylphenyl)piperazine —— C19H24N2O
    (2R)-2-(4-ethoxyphenyl)-1-(4-methylphenyl)piperazine
    —— (2R)-4-(4-ethylpiperazin-1-yl)-4-oxo-2-thiophen-2-ylbutanoic acid —— C14H20N2O3S
    (2R)-4-(4-ethylpiperazin-1-yl)-4-oxo-2-thiophen-2-ylbutanoic acid
    —— (2S)-2-hydroxy-2-phenyl-1-(4-phenylpiperazin-1-yl)ethanone —— C18H20N2O2
    (2S)-2-hydroxy-2-phenyl-1-(4-phenylpiperazin-1-yl)ethanone
    —— (2R)-2-(2-ethoxyphenyl)-1-(4-methylphenyl)piperazine —— C19H24N2O
    (2R)-2-(2-ethoxyphenyl)-1-(4-methylphenyl)piperazine
    —— (2S)-2-(4-ethoxyphenyl)-1-(4-methylphenyl)piperazine —— C19H24N2O
    (2S)-2-(4-ethoxyphenyl)-1-(4-methylphenyl)piperazine
    —— 2-(4-Methylphenoxy)-1-(4-pyridin-1-ium-2-ylpiperazin-1-yl)ethanone —— C18H22N3O2+
    2-(4-Methylphenoxy)-1-(4-pyridin-1-ium-2-ylpiperazin-1-yl)ethanone
    —— 5-Bromo-2-piperazin-4-ium-1-ylpyrimidine —— C8H12BrN4+
    5-Bromo-2-piperazin-4-ium-1-ylpyrimidine
    —— (3,4-Dimethoxyphenyl)-(4-pyridin-1-ium-2-ylpiperazin-1-yl)methanone —— C18H22N3O3+
    (3,4-Dimethoxyphenyl)-(4-pyridin-1-ium-2-ylpiperazin-1-yl)methanone