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
    —— 9'-chloro-2,2-dimethyl-3'-phenyl-2',3',4',4a'-tetrahydro-1'H,6'H-spiro[1,3-dioxane-5,5'-pyrazino[1,2-a]quinoline]-4,6-dione —— C23H23ClN2O4
    9'-chloro-2,2-dimethyl-3'-phenyl-2',3',4',4a'-tetrahydro-1'H,6'H-spiro[1,3-dioxane-5,5'-pyrazino[1,2-a]quinoline]-4,6-dione
    —— 3'-(2,3-dimethylphenyl)-2',4',4'a,6'-tetrahydro-1'H-spiro[cyclohexane-1,5'-pyrazino[1,2-a]quinoline]-2,6-dione —— C25H28N2O2
    3'-(2,3-dimethylphenyl)-2',4',4'a,6'-tetrahydro-1'H-spiro[cyclohexane-1,5'-pyrazino[1,2-a]quinoline]-2,6-dione
    —— 7-(2-fluorophenyl)-2-{4-[3-(trifluoromethyl)phenyl]piperazin-1-yl}-7,8-dihydroquinazolin-5(6H)-one —— C25H22F4N4O
    7-(2-fluorophenyl)-2-{4-[3-(trifluoromethyl)phenyl]piperazin-1-yl}-7,8-dihydroquinazolin-5(6H)-one
    —— 7-(2-phenylethenyl)-2-[4-[3-(trifluoromethyl)phenyl]piperazin-1-yl]-7,8-dihydro-6H-quinazolin-5-one —— C27H25F3N4O
    7-(2-phenylethenyl)-2-[4-[3-(trifluoromethyl)phenyl]piperazin-1-yl]-7,8-dihydro-6H-quinazolin-5-one
    —— 2-[4-(2-methoxyphenyl)piperazin-1-yl]-4-methyl-7,8-dihydroquinazolin-5(6H)-one —— C20H24N4O2
    2-[4-(2-methoxyphenyl)piperazin-1-yl]-4-methyl-7,8-dihydroquinazolin-5(6H)-one
    —— 7-(2-fluorophenyl)-4-methyl-2-[4-(pyridin-2-yl)piperazin-1-yl]-7,8-dihydroquinazolin-5(6H)-one —— C24H24FN5O
    7-(2-fluorophenyl)-4-methyl-2-[4-(pyridin-2-yl)piperazin-1-yl]-7,8-dihydroquinazolin-5(6H)-one
    —— 2-[4-(4-methoxyphenyl)piperazin-1-yl]-7,8-dihydroquinazolin-5(6H)-one —— C19H22N4O2
    2-[4-(4-methoxyphenyl)piperazin-1-yl]-7,8-dihydroquinazolin-5(6H)-one
    —— 7-(2-chlorophenyl)-2-[4-(2-methoxyphenyl)piperazin-1-yl]-7,8-dihydroquinazolin-5(6H)-one —— C25H25ClN4O2
    7-(2-chlorophenyl)-2-[4-(2-methoxyphenyl)piperazin-1-yl]-7,8-dihydroquinazolin-5(6H)-one
    —— 7-(2-chlorophenyl)-2-[4-(4-fluorophenyl)piperazin-1-yl]-7,8-dihydroquinazolin-5(6H)-one —— C24H22ClFN4O
    7-(2-chlorophenyl)-2-[4-(4-fluorophenyl)piperazin-1-yl]-7,8-dihydroquinazolin-5(6H)-one
    —— 7-(2-hydroxyphenyl)-2-(4-phenylpiperazin-1-yl)-7,8-dihydroquinazolin-5(6H)-one —— C24H24N4O2
    7-(2-hydroxyphenyl)-2-(4-phenylpiperazin-1-yl)-7,8-dihydroquinazolin-5(6H)-one
    —— 7-(3,4-dimethoxyphenyl)-2-[4-(furan-2-ylcarbonyl)piperazin-1-yl]-7,8-dihydroquinazolin-5(6H)-one —— C25H26N4O5
    7-(3,4-dimethoxyphenyl)-2-[4-(furan-2-ylcarbonyl)piperazin-1-yl]-7,8-dihydroquinazolin-5(6H)-one
    —— 4-[4-Methyl-5-oxo-7-(thiophen-2-yl)-5,6,7,8-tetrahydroquinazolin-2-yl]piperazine-1-carbaldehyde —— C18H20N4O2S
    4-[4-Methyl-5-oxo-7-(thiophen-2-yl)-5,6,7,8-tetrahydroquinazolin-2-yl]piperazine-1-carbaldehyde
    —— 7-(4-chlorophenyl)-4-methyl-2-[4-(phenylcarbonyl)piperazin-1-yl]-7,8-dihydroquinazolin-5(6H)-one —— C26H25ClN4O2
    7-(4-chlorophenyl)-4-methyl-2-[4-(phenylcarbonyl)piperazin-1-yl]-7,8-dihydroquinazolin-5(6H)-one
    —— 2-[4-(2-methoxyphenyl)piperazin-1-yl]-7-(2-phenylethenyl)-7,8-dihydro-6H-quinazolin-5-one —— C27H28N4O2
    2-[4-(2-methoxyphenyl)piperazin-1-yl]-7-(2-phenylethenyl)-7,8-dihydro-6H-quinazolin-5-one
    —— 4-methyl-2-(4-methylpiperazin-1-yl)-7,8-dihydroquinazolin-5(6H)-one —— C14H20N4O
    4-methyl-2-(4-methylpiperazin-1-yl)-7,8-dihydroquinazolin-5(6H)-one
    —— 7-(2-fluorophenyl)-2-[4-(pyridin-2-yl)piperazin-1-yl]-7,8-dihydroquinazolin-5(6H)-one —— C23H22FN5O
    7-(2-fluorophenyl)-2-[4-(pyridin-2-yl)piperazin-1-yl]-7,8-dihydroquinazolin-5(6H)-one
    —— 7-(3,4-dimethoxyphenyl)-2-(4-(pyridin-2-yl)piperazin-1-yl)-7,8-dihydroquinazolin-5(6H)-one —— C25H27N5O3
    7-(3,4-dimethoxyphenyl)-2-(4-(pyridin-2-yl)piperazin-1-yl)-7,8-dihydroquinazolin-5(6H)-one
    —— Ethyl 4-(5-oxo-5,6,7,8-tetrahydroquinazolin-2-yl)piperazine-1-carboxylate —— C15H20N4O3
    Ethyl 4-(5-oxo-5,6,7,8-tetrahydroquinazolin-2-yl)piperazine-1-carboxylate
    —— 4-(4-Methyl-5-oxo-7-phenyl-5,6,7,8-tetrahydroquinazolin-2-yl)piperazine-1-carbaldehyde —— C20H22N4O2
    4-(4-Methyl-5-oxo-7-phenyl-5,6,7,8-tetrahydroquinazolin-2-yl)piperazine-1-carbaldehyde
    —— 6-methyl-2-[4-(phenylcarbonyl)piperazin-1-yl]pyrimidin-4(3H)-one —— C16H18N4O2
    6-methyl-2-[4-(phenylcarbonyl)piperazin-1-yl]pyrimidin-4(3H)-one
    —— 4-methyl-7-(thiophen-2-yl)-2-{4-[3-(trifluoromethyl)phenyl]piperazin-1-yl}-7,8-dihydroquinazolin-5(6H)-one —— C24H23F3N4OS
    4-methyl-7-(thiophen-2-yl)-2-{4-[3-(trifluoromethyl)phenyl]piperazin-1-yl}-7,8-dihydroquinazolin-5(6H)-one
    —— 2-(4-ethylpiperazin-1-yl)-7,8-dihydroquinazolin-5(6H)-one —— C14H20N4O
    2-(4-ethylpiperazin-1-yl)-7,8-dihydroquinazolin-5(6H)-one
    —— 7-(4-chlorophenyl)-2-{4-[(2-methoxyphenyl)carbonyl]piperazin-1-yl}-4-methyl-7,8-dihydroquinazolin-5(6H)-one —— C27H27ClN4O3
    7-(4-chlorophenyl)-2-{4-[(2-methoxyphenyl)carbonyl]piperazin-1-yl}-4-methyl-7,8-dihydroquinazolin-5(6H)-one
    —— 2-(4-benzoylpiperazin-1-yl)-4,5-dimethyl-1H-pyrimidin-6-one —— C17H20N4O2
    2-(4-benzoylpiperazin-1-yl)-4,5-dimethyl-1H-pyrimidin-6-one
    —— 7-(2,4-dimethoxyphenyl)-2-(4-methylpiperazin-1-yl)-7,8-dihydroquinazolin-5(6H)-one —— C21H26N4O3
    7-(2,4-dimethoxyphenyl)-2-(4-methylpiperazin-1-yl)-7,8-dihydroquinazolin-5(6H)-one
    —— 7-(4-methylphenyl)-2-[4-(pyridin-2-yl)piperazin-1-yl]-7,8-dihydroquinazolin-5(6H)-one —— C24H25N5O
    7-(4-methylphenyl)-2-[4-(pyridin-2-yl)piperazin-1-yl]-7,8-dihydroquinazolin-5(6H)-one
    —— 4-(5-Oxo-5,6,7,8-tetrahydroquinazolin-2-yl)piperazine-1-carbaldehyde —— C13H16N4O2
    4-(5-Oxo-5,6,7,8-tetrahydroquinazolin-2-yl)piperazine-1-carbaldehyde
    —— 4-[7-(2-Fluorophenyl)-4-methyl-5-oxo-5,6,7,8-tetrahydroquinazolin-2-yl]piperazine-1-carbaldehyde —— C20H21FN4O2
    4-[7-(2-Fluorophenyl)-4-methyl-5-oxo-5,6,7,8-tetrahydroquinazolin-2-yl]piperazine-1-carbaldehyde
    —— 2-(4-benzylpiperazin-1-yl)-6-(methoxymethyl)pyrimidin-4(3H)-one —— C17H22N4O2
    2-(4-benzylpiperazin-1-yl)-6-(methoxymethyl)pyrimidin-4(3H)-one
    —— 2-[4-(2-methoxyphenyl)piperazin-1-yl]-7,8-dihydroquinazolin-5(6H)-one —— C19H22N4O2
    2-[4-(2-methoxyphenyl)piperazin-1-yl]-7,8-dihydroquinazolin-5(6H)-one
    —— 7-(2-fluorophenyl)-2-[4-(2-furoyl)piperazin-1-yl]-4-methyl-7,8-dihydroquinazolin-5(6H)-one —— C24H23FN4O3
    7-(2-fluorophenyl)-2-[4-(2-furoyl)piperazin-1-yl]-4-methyl-7,8-dihydroquinazolin-5(6H)-one
    —— 2-[4-(4-fluorophenyl)piperazin-1-yl]-4-methyl-7,8-dihydroquinazolin-5(6H)-one —— C19H21FN4O
    2-[4-(4-fluorophenyl)piperazin-1-yl]-4-methyl-7,8-dihydroquinazolin-5(6H)-one
    —— 4-methyl-7-phenyl-2-[4-(pyridin-2-yl)piperazin-1-yl]-7,8-dihydroquinazolin-5(6H)-one —— C24H25N5O
    4-methyl-7-phenyl-2-[4-(pyridin-2-yl)piperazin-1-yl]-7,8-dihydroquinazolin-5(6H)-one
    —— 7-(4-fluorophenyl)-2-[4-(4-methoxyphenyl)piperazin-1-yl]-4-methyl-7,8-dihydroquinazolin-5(6H)-one —— C26H27FN4O2
    7-(4-fluorophenyl)-2-[4-(4-methoxyphenyl)piperazin-1-yl]-4-methyl-7,8-dihydroquinazolin-5(6H)-one
    —— 2-(4-(3-chlorophenyl)piperazin-1-yl)-7,8-dihydroquinazolin-5(6H)-one —— C18H19ClN4O
    2-(4-(3-chlorophenyl)piperazin-1-yl)-7,8-dihydroquinazolin-5(6H)-one
    —— 7-(4-chlorophenyl)-4-methyl-2-[4-(pyridin-2-yl)piperazin-1-yl]-7,8-dihydroquinazolin-5(6H)-one —— C24H24ClN5O
    7-(4-chlorophenyl)-4-methyl-2-[4-(pyridin-2-yl)piperazin-1-yl]-7,8-dihydroquinazolin-5(6H)-one
    —— 4-[7-(2,4-Dimethoxyphenyl)-4-methyl-5-oxo-5,6,7,8-tetrahydroquinazolin-2-yl]piperazine-1-carbaldehyde —— C22H26N4O4
    4-[7-(2,4-Dimethoxyphenyl)-4-methyl-5-oxo-5,6,7,8-tetrahydroquinazolin-2-yl]piperazine-1-carbaldehyde
    —— 2-(4-Benzoylpiperazin-1-yl)-5,6,7,8-tetrahydro-3H-quinazolin-4-one —— C19H22N4O2
    2-(4-Benzoylpiperazin-1-yl)-5,6,7,8-tetrahydro-3H-quinazolin-4-one
    —— 4-methyl-7-(2-phenylethenyl)-2-(4-pyridin-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one —— C26H27N5O
    4-methyl-7-(2-phenylethenyl)-2-(4-pyridin-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one
    —— 2-[4-(3-chlorophenyl)piperazin-1-yl]-7-(2-furyl)-4-methyl-7,8-dihydroquinazolin-5(6H)-one —— C23H23ClN4O2
    2-[4-(3-chlorophenyl)piperazin-1-yl]-7-(2-furyl)-4-methyl-7,8-dihydroquinazolin-5(6H)-one
    —— 2-[4-(3-chlorophenyl)piperazin-1-yl]-4-methyl-7,8-dihydroquinazolin-5(6H)-one —— C19H21ClN4O
    2-[4-(3-chlorophenyl)piperazin-1-yl]-4-methyl-7,8-dihydroquinazolin-5(6H)-one
    —— 2-[4-(4-methoxybenzoyl)piperazin-1-yl]-4-methyl-1H-pyrimidin-6-one —— C17H20N4O3
    2-[4-(4-methoxybenzoyl)piperazin-1-yl]-4-methyl-1H-pyrimidin-6-one
    —— 4-methyl-2-[4-(pyridin-2-yl)piperazin-1-yl]-7,8-dihydroquinazolin-5(6H)-one —— C18H21N5O
    4-methyl-2-[4-(pyridin-2-yl)piperazin-1-yl]-7,8-dihydroquinazolin-5(6H)-one
    —— Ethyl 4-[7-(3,4-dimethoxyphenyl)-5-oxo-5,6,7,8-tetrahydroquinazolin-2-yl]piperazine-1-carboxylate —— C23H28N4O5
    Ethyl 4-[7-(3,4-dimethoxyphenyl)-5-oxo-5,6,7,8-tetrahydroquinazolin-2-yl]piperazine-1-carboxylate
    —— 4-methyl-2-{4-[3-(trifluoromethyl)phenyl]piperazin-1-yl}-7,8-dihydroquinazolin-5(6H)-one —— C20H21F3N4O
    4-methyl-2-{4-[3-(trifluoromethyl)phenyl]piperazin-1-yl}-7,8-dihydroquinazolin-5(6H)-one
    —— 7-(2-fluorophenyl)-2-[4-(2-furoyl)piperazin-1-yl]-7,8-dihydroquinazolin-5(6H)-one —— C23H21FN4O3
    7-(2-fluorophenyl)-2-[4-(2-furoyl)piperazin-1-yl]-7,8-dihydroquinazolin-5(6H)-one
    —— 2-(4-benzylpiperazin-1-yl)-7-(2-phenylethenyl)-7,8-dihydro-6H-quinazolin-5-one —— C27H28N4O
    2-(4-benzylpiperazin-1-yl)-7-(2-phenylethenyl)-7,8-dihydro-6H-quinazolin-5-one
    —— 2-(4-(2-Pyridyl)piperazinyl)-6,7,8-trihydroquinazolin-5-one —— C17H19N5O
    2-(4-(2-Pyridyl)piperazinyl)-6,7,8-trihydroquinazolin-5-one
    —— 4,7-dimethyl-2-[4-(2-pyridyl)piperazino]-7,8-dihydro-5(6H)-quinazolinone —— C19H23N5O
    4,7-dimethyl-2-[4-(2-pyridyl)piperazino]-7,8-dihydro-5(6H)-quinazolinone
    —— 5-benzyl-6-methyl-2-[4-(4-methylphenyl)piperazin-1-yl]pyrimidin-4(3H)-one —— C23H26N4O
    5-benzyl-6-methyl-2-[4-(4-methylphenyl)piperazin-1-yl]pyrimidin-4(3H)-one