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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
    —— 4-[(7R)-7-(2-fluorophenyl)-5-oxo-7,8-dihydro-6H-quinazolin-2-yl]piperazine-1-carbaldehyde —— C19H19FN4O2
    4-[(7R)-7-(2-fluorophenyl)-5-oxo-7,8-dihydro-6H-quinazolin-2-yl]piperazine-1-carbaldehyde
    —— (7R)-7-(2-fluorophenyl)-2-[4-(furan-2-carbonyl)piperazin-1-yl]-7,8-dihydro-6H-quinazolin-5-one —— C23H21FN4O3
    (7R)-7-(2-fluorophenyl)-2-[4-(furan-2-carbonyl)piperazin-1-yl]-7,8-dihydro-6H-quinazolin-5-one
    —— (7R)-2-[4-(furan-2-carbonyl)piperazin-1-yl]-4-methyl-7-phenyl-7,8-dihydro-6H-quinazolin-5-one —— C24H24N4O3
    (7R)-2-[4-(furan-2-carbonyl)piperazin-1-yl]-4-methyl-7-phenyl-7,8-dihydro-6H-quinazolin-5-one
    —— 4-[(7S)-7-(2,4-dimethoxyphenyl)-4-methyl-5-oxo-7,8-dihydro-6H-quinazolin-2-yl]piperazine-1-carbaldehyde —— C22H26N4O4
    4-[(7S)-7-(2,4-dimethoxyphenyl)-4-methyl-5-oxo-7,8-dihydro-6H-quinazolin-2-yl]piperazine-1-carbaldehyde
    —— (7R)-7-(2-fluorophenyl)-4-methyl-2-(4-pyridin-1-ium-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one —— C24H25FN5O+
    (7R)-7-(2-fluorophenyl)-4-methyl-2-(4-pyridin-1-ium-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one
    —— 4-[(2R)-2-(4-pyrimidin-2-ylpiperazin-1-yl)propyl]aniline —— C17H23N5
    4-[(2R)-2-(4-pyrimidin-2-ylpiperazin-1-yl)propyl]aniline
    —— 4-[(2S)-2-[4-(3-chlorophenyl)piperazin-1-yl]propyl]aniline —— C19H24ClN3
    4-[(2S)-2-[4-(3-chlorophenyl)piperazin-1-yl]propyl]aniline
    —— 4-[(2R)-2-[4-(3-chlorophenyl)piperazin-1-yl]propyl]aniline —— C19H24ClN3
    4-[(2R)-2-[4-(3-chlorophenyl)piperazin-1-yl]propyl]aniline
    —— 4-[(7S)-7-(2-fluorophenyl)-5-oxo-7,8-dihydro-6H-quinazolin-2-yl]piperazine-1-carbaldehyde —— C19H19FN4O2
    4-[(7S)-7-(2-fluorophenyl)-5-oxo-7,8-dihydro-6H-quinazolin-2-yl]piperazine-1-carbaldehyde
    —— (7R)-7-(4-methylphenyl)-2-(4-pyridin-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one —— C24H25N5O
    (7R)-7-(4-methylphenyl)-2-(4-pyridin-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one
    —— (7R)-4,7-dimethyl-2-(4-pyridin-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one —— C19H23N5O
    (7R)-4,7-dimethyl-2-(4-pyridin-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one
    —— 4-[(2R)-2-[4-(2,3-dimethylphenyl)piperazin-1-yl]propyl]aniline —— C21H29N3
    4-[(2R)-2-[4-(2,3-dimethylphenyl)piperazin-1-yl]propyl]aniline
    —— (7R)-2-[4-(4-fluorophenyl)piperazin-1-yl]-4,7-dimethyl-7,8-dihydro-6H-quinazolin-5-one —— C20H23FN4O
    (7R)-2-[4-(4-fluorophenyl)piperazin-1-yl]-4,7-dimethyl-7,8-dihydro-6H-quinazolin-5-one
    —— 4-[(2S)-2-[4-(4-fluorophenyl)piperazin-1-yl]propyl]aniline —— C19H24FN3
    4-[(2S)-2-[4-(4-fluorophenyl)piperazin-1-yl]propyl]aniline
    —— (7S)-4,7-dimethyl-2-(4-pyridin-1-ium-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one —— C19H24N5O+
    (7S)-4,7-dimethyl-2-(4-pyridin-1-ium-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one
    —— 4-[(2S)-2-(4-pyridin-2-ylpiperazin-1-yl)propyl]aniline —— C18H24N4
    4-[(2S)-2-(4-pyridin-2-ylpiperazin-1-yl)propyl]aniline
    —— 4-[(2R)-2-[4-(4-fluorophenyl)piperazin-1-yl]propyl]aniline —— C19H24FN3
    4-[(2R)-2-[4-(4-fluorophenyl)piperazin-1-yl]propyl]aniline
    —— (7S)-7-(2-fluorophenyl)-4-methyl-2-(4-pyridin-1-ium-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one —— C24H25FN5O+
    (7S)-7-(2-fluorophenyl)-4-methyl-2-(4-pyridin-1-ium-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one
    —— 4-[(2S)-2-[4-(3-methylphenyl)piperazin-1-yl]propyl]aniline —— C20H27N3
    4-[(2S)-2-[4-(3-methylphenyl)piperazin-1-yl]propyl]aniline
    —— 4-[(2S)-2-[4-(2-methoxyphenyl)piperazin-1-yl]propyl]aniline —— C20H27N3O
    4-[(2S)-2-[4-(2-methoxyphenyl)piperazin-1-yl]propyl]aniline
    —— (7S)-7-(2-hydroxyphenyl)-2-(4-phenylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one —— C24H24N4O2
    (7S)-7-(2-hydroxyphenyl)-2-(4-phenylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one
    —— (7R)-2-[4-(furan-2-carbonyl)piperazin-1-yl]-4,7-dimethyl-7,8-dihydro-6H-quinazolin-5-one —— C19H22N4O3
    (7R)-2-[4-(furan-2-carbonyl)piperazin-1-yl]-4,7-dimethyl-7,8-dihydro-6H-quinazolin-5-one
    —— 4-[(2S)-2-(4-pyrimidin-2-ylpiperazin-1-yl)propyl]aniline —— C17H23N5
    4-[(2S)-2-(4-pyrimidin-2-ylpiperazin-1-yl)propyl]aniline
    —— 4-[(7S)-4-methyl-5-oxo-7-phenyl-7,8-dihydro-6H-quinazolin-2-yl]piperazine-1-carbaldehyde —— C20H22N4O2
    4-[(7S)-4-methyl-5-oxo-7-phenyl-7,8-dihydro-6H-quinazolin-2-yl]piperazine-1-carbaldehyde
    —— (7S)-4-methyl-2-(4-pyridin-1-ium-2-ylpiperazin-1-yl)-7-thiophen-2-yl-7,8-dihydro-6H-quinazolin-5-one —— C22H24N5OS+
    (7S)-4-methyl-2-(4-pyridin-1-ium-2-ylpiperazin-1-yl)-7-thiophen-2-yl-7,8-dihydro-6H-quinazolin-5-one
    —— 4-[(7S)-4-methyl-5-oxo-7-[(E)-2-phenylethenyl]-7,8-dihydro-6H-quinazolin-2-yl]piperazine-1-carbaldehyde —— C22H24N4O2
    4-[(7S)-4-methyl-5-oxo-7-[(E)-2-phenylethenyl]-7,8-dihydro-6H-quinazolin-2-yl]piperazine-1-carbaldehyde
    —— (7S)-4,7-dimethyl-2-(4-pyridin-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one —— C19H23N5O
    (7S)-4,7-dimethyl-2-(4-pyridin-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one
    —— (7S)-7-(4-methylphenyl)-2-(4-pyridin-1-ium-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one —— C24H26N5O+
    (7S)-7-(4-methylphenyl)-2-(4-pyridin-1-ium-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one
    —— 4-[(2R)-2-[4-(2-methoxyphenyl)piperazin-1-yl]propyl]aniline —— C20H27N3O
    4-[(2R)-2-[4-(2-methoxyphenyl)piperazin-1-yl]propyl]aniline
    —— (7S)-7-(2-fluorophenyl)-2-(4-phenylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one —— C24H23FN4O
    (7S)-7-(2-fluorophenyl)-2-(4-phenylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one
    —— ethyl 4-[(7R)-7-(2-fluorophenyl)-5-oxo-7,8-dihydro-6H-quinazolin-2-yl]piperazine-1-carboxylate —— C21H23FN4O3
    ethyl 4-[(7R)-7-(2-fluorophenyl)-5-oxo-7,8-dihydro-6H-quinazolin-2-yl]piperazine-1-carboxylate
    —— (7R)-4,7-dimethyl-2-(4-pyridin-1-ium-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one —— C19H24N5O+
    (7R)-4,7-dimethyl-2-(4-pyridin-1-ium-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one
    —— (7S)-2-(4-benzylpiperazin-1-yl)-7-[(E)-2-phenylethenyl]-7,8-dihydro-6H-quinazolin-5-one —— C27H28N4O
    (7S)-2-(4-benzylpiperazin-1-yl)-7-[(E)-2-phenylethenyl]-7,8-dihydro-6H-quinazolin-5-one
    —— 4-[(2R)-2-(4-phenylpiperazin-1-yl)propyl]aniline —— C19H25N3
    4-[(2R)-2-(4-phenylpiperazin-1-yl)propyl]aniline
    —— (7S)-7-(2-fluorophenyl)-4-methyl-2-(4-pyridin-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one —— C24H24FN5O
    (7S)-7-(2-fluorophenyl)-4-methyl-2-(4-pyridin-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one
    —— (7S)-7-(2-fluorophenyl)-4-methyl-2-(4-phenylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one —— C25H25FN4O
    (7S)-7-(2-fluorophenyl)-4-methyl-2-(4-phenylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one
    —— (7S)-7-(4-methylphenyl)-2-(4-pyridin-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one —— C24H25N5O
    (7S)-7-(4-methylphenyl)-2-(4-pyridin-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one
    —— (7S)-2-[4-(4-fluorophenyl)piperazin-1-yl]-4,7-dimethyl-7,8-dihydro-6H-quinazolin-5-one —— C20H23FN4O
    (7S)-2-[4-(4-fluorophenyl)piperazin-1-yl]-4,7-dimethyl-7,8-dihydro-6H-quinazolin-5-one
    —— (7R)-7-(2-fluorophenyl)-2-(4-phenylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one —— C24H23FN4O
    (7R)-7-(2-fluorophenyl)-2-(4-phenylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one
    —— (7S)-4-methyl-7-[(E)-2-phenylethenyl]-2-(4-pyridin-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one —— C26H27N5O
    (7S)-4-methyl-7-[(E)-2-phenylethenyl]-2-(4-pyridin-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one
    —— (7S)-7-(2-fluorophenyl)-2-[4-(furan-2-carbonyl)piperazin-1-yl]-7,8-dihydro-6H-quinazolin-5-one —— C23H21FN4O3
    (7S)-7-(2-fluorophenyl)-2-[4-(furan-2-carbonyl)piperazin-1-yl]-7,8-dihydro-6H-quinazolin-5-one
    —— (7S)-4,7-dimethyl-2-[4-[3-(trifluoromethyl)phenyl]piperazin-1-yl]-7,8-dihydro-6H-quinazolin-5-one —— C21H23F3N4O
    (7S)-4,7-dimethyl-2-[4-[3-(trifluoromethyl)phenyl]piperazin-1-yl]-7,8-dihydro-6H-quinazolin-5-one
    —— 4-[(7R)-7-(2,4-dimethoxyphenyl)-4-methyl-5-oxo-7,8-dihydro-6H-quinazolin-2-yl]piperazine-1-carbaldehyde —— C22H26N4O4
    4-[(7R)-7-(2,4-dimethoxyphenyl)-4-methyl-5-oxo-7,8-dihydro-6H-quinazolin-2-yl]piperazine-1-carbaldehyde
    —— (7R)-7-(furan-2-yl)-4-methyl-2-(4-pyridin-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one —— C22H23N5O2
    (7R)-7-(furan-2-yl)-4-methyl-2-(4-pyridin-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one
    —— (7R)-7-(2-fluorophenyl)-4-methyl-2-(4-phenylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one —— C25H25FN4O
    (7R)-7-(2-fluorophenyl)-4-methyl-2-(4-phenylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one
    —— 4-[(7S)-7-(furan-2-yl)-4-methyl-5-oxo-7,8-dihydro-6H-quinazolin-2-yl]piperazine-1-carbaldehyde —— C18H20N4O3
    4-[(7S)-7-(furan-2-yl)-4-methyl-5-oxo-7,8-dihydro-6H-quinazolin-2-yl]piperazine-1-carbaldehyde
    —— 4-methyl-2-(4-pyridin-1-ium-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one —— C18H22N5O+
    4-methyl-2-(4-pyridin-1-ium-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one
    —— (7R)-4-methyl-7-[(E)-2-phenylethenyl]-2-(4-pyridin-1-ium-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one —— C26H28N5O+
    (7R)-4-methyl-7-[(E)-2-phenylethenyl]-2-(4-pyridin-1-ium-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one
    —— (7S)-4-methyl-7-[(E)-2-phenylethenyl]-2-(4-pyridin-1-ium-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one —— C26H28N5O+
    (7S)-4-methyl-7-[(E)-2-phenylethenyl]-2-(4-pyridin-1-ium-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one
    —— 5-[(2S)-2-(4-pyridin-2-ylpiperazin-1-yl)propyl]-2,3-dihydro-1H-indole —— C20H26N4
    5-[(2S)-2-(4-pyridin-2-ylpiperazin-1-yl)propyl]-2,3-dihydro-1H-indole