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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 苯并恶嗪类

    苯并恶嗪类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (2R)-2-methyl-6-[4-(pyridine-2-carbonyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one —— C19H20N4O5S
    (2R)-2-methyl-6-[4-(pyridine-2-carbonyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one
    —— (2S)-6-[4-(4-chlorobenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one —— C20H20ClN3O5S
    (2S)-6-[4-(4-chlorobenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one
    —— (2S)-6-[4-(4-tert-butylbenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one —— C24H29N3O5S
    (2S)-6-[4-(4-tert-butylbenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one
    —— (2S)-6-chloro-7-[4-(2-methoxybenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one —— C21H22ClN3O6S
    (2S)-6-chloro-7-[4-(2-methoxybenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one
    —— (2S)-6-chloro-7-[4-[3-(dimethylamino)benzoyl]piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one —— C22H25ClN4O5S
    (2S)-6-chloro-7-[4-[3-(dimethylamino)benzoyl]piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one
    —— (2R)-6-chloro-2-methyl-7-[4-(2-phenoxyacetyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one —— C21H22ClN3O6S
    (2R)-6-chloro-2-methyl-7-[4-(2-phenoxyacetyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one
    —— (2R)-6-[4-[2-(2-bromophenyl)acetyl]piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one —— C21H22BrN3O5S
    (2R)-6-[4-[2-(2-bromophenyl)acetyl]piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one
    —— (2R)-6-[4-(3,4-difluorobenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one —— C20H19F2N3O5S
    (2R)-6-[4-(3,4-difluorobenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one
    —— (2S)-2-methyl-6-[4-(3-methylthiophene-2-carbonyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one —— C19H21N3O5S2
    (2S)-2-methyl-6-[4-(3-methylthiophene-2-carbonyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one
    —— (2R)-6-chloro-7-[4-(2-fluorobenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one —— C20H19ClFN3O5S
    (2R)-6-chloro-7-[4-(2-fluorobenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one
    —— (2R)-6-[4-[2-(4-bromophenyl)acetyl]piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one —— C21H22BrN3O5S
    (2R)-6-[4-[2-(4-bromophenyl)acetyl]piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one
    —— (2S)-6-[4-[4-(dimethylamino)benzoyl]piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one —— C22H26N4O5S
    (2S)-6-[4-[4-(dimethylamino)benzoyl]piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one
    —— (2R)-6-[4-(2,4-dimethylbenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one —— C22H25N3O5S
    (2R)-6-[4-(2,4-dimethylbenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one
    —— (2R)-6-chloro-7-[4-(2-methoxybenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one —— C21H22ClN3O6S
    (2R)-6-chloro-7-[4-(2-methoxybenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one
    —— (2S)-6-chloro-7-[4-(4-ethoxybenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one —— C22H24ClN3O6S
    (2S)-6-chloro-7-[4-(4-ethoxybenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one
    —— (2S)-6-chloro-2-methyl-7-[4-(2-thiophen-2-ylacetyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one —— C19H20ClN3O5S2
    (2S)-6-chloro-2-methyl-7-[4-(2-thiophen-2-ylacetyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one
    —— (2S)-2-methyl-6-[4-(pyridine-2-carbonyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one —— C19H20N4O5S
    (2S)-2-methyl-6-[4-(pyridine-2-carbonyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one
    —— (2R)-6-chloro-7-[4-(3-fluoro-4-methylbenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one —— C21H21ClFN3O5S
    (2R)-6-chloro-7-[4-(3-fluoro-4-methylbenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one
    —— (2R)-6-chloro-7-[4-(4-fluorobenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one —— C20H19ClFN3O5S
    (2R)-6-chloro-7-[4-(4-fluorobenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one
    —— (2R)-6-chloro-7-[4-[2-(4-methoxyphenyl)acetyl]piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one —— C22H24ClN3O6S
    (2R)-6-chloro-7-[4-[2-(4-methoxyphenyl)acetyl]piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one
    —— (5R,10bS)-2-phenyl-1'-prop-2-enylspiro[1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine-5,3'-indole]-2'-one —— C26H21N3O2
    (5R,10bS)-2-phenyl-1'-prop-2-enylspiro[1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine-5,3'-indole]-2'-one
    —— (2S)-6-chloro-2-methyl-7-[4-(thiophene-3-carbonyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one —— C18H18ClN3O5S2
    (2S)-6-chloro-2-methyl-7-[4-(thiophene-3-carbonyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one
    —— (2S)-6-chloro-2-methyl-7-[4-(2-phenoxyacetyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one —— C21H22ClN3O6S
    (2S)-6-chloro-2-methyl-7-[4-(2-phenoxyacetyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one
    —— (2R)-6-chloro-7-[4-(3-fluorobenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one —— C20H19ClFN3O5S
    (2R)-6-chloro-7-[4-(3-fluorobenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one
    —— (2S)-6-chloro-7-[4-(3-cyclopentylpropanoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one —— C21H28ClN3O5S
    (2S)-6-chloro-7-[4-(3-cyclopentylpropanoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one
    —— (2R)-6-chloro-2-methyl-7-[4-(thiophene-2-carbonyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one —— C18H18ClN3O5S2
    (2R)-6-chloro-2-methyl-7-[4-(thiophene-2-carbonyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one
    —— (2R)-6-chloro-7-[4-[2-(3-fluorophenyl)acetyl]piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one —— C21H21ClFN3O5S
    (2R)-6-chloro-7-[4-[2-(3-fluorophenyl)acetyl]piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one
    —— (2S)-6-chloro-7-[4-[2-(4-fluorophenyl)acetyl]piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one —— C21H21ClFN3O5S
    (2S)-6-chloro-7-[4-[2-(4-fluorophenyl)acetyl]piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one
    —— (2S)-6-chloro-7-[4-(3-fluoro-4-methylbenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one —— C21H21ClFN3O5S
    (2S)-6-chloro-7-[4-(3-fluoro-4-methylbenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one
    —— (2S)-6-chloro-7-[4-(2-fluorobenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one —— C20H19ClFN3O5S
    (2S)-6-chloro-7-[4-(2-fluorobenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one
    —— (2R)-6-chloro-2-methyl-7-[4-(3-methylthiophene-2-carbonyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one —— C19H20ClN3O5S2
    (2R)-6-chloro-2-methyl-7-[4-(3-methylthiophene-2-carbonyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one
    —— 6-[4-[(2S)-oxolane-2-carbonyl]piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one —— C17H21N3O6S
    6-[4-[(2S)-oxolane-2-carbonyl]piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one
    —— 6-[4-[(2R)-2-(3-chlorophenoxy)propanoyl]piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one —— C21H22ClN3O6S
    6-[4-[(2R)-2-(3-chlorophenoxy)propanoyl]piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one
    —— (2S)-7-[4-(3-chloro-4-fluorobenzoyl)piperazin-1-yl]sulfonyl-2,6-dimethyl-4H-1,4-benzoxazin-3-one —— C21H21ClFN3O5S
    (2S)-7-[4-(3-chloro-4-fluorobenzoyl)piperazin-1-yl]sulfonyl-2,6-dimethyl-4H-1,4-benzoxazin-3-one
    —— (2R)-2,6-dimethyl-7-[4-(4-methylbenzoyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one —— C22H25N3O5S
    (2R)-2,6-dimethyl-7-[4-(4-methylbenzoyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one
    —— (2S)-6-chloro-2-methyl-7-[4-(thiophene-2-carbonyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one —— C18H18ClN3O5S2
    (2S)-6-chloro-2-methyl-7-[4-(thiophene-2-carbonyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one
    —— (2R)-6-chloro-7-[4-(2-ethoxybenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one —— C22H24ClN3O6S
    (2R)-6-chloro-7-[4-(2-ethoxybenzoyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one
    —— (2R)-7-(4-benzoylpiperazin-1-yl)sulfonyl-6-chloro-2-methyl-4H-1,4-benzoxazin-3-one —— C20H20ClN3O5S
    (2R)-7-(4-benzoylpiperazin-1-yl)sulfonyl-6-chloro-2-methyl-4H-1,4-benzoxazin-3-one
    —— (2S)-6-chloro-2-methyl-7-[4-[2-(3-methylphenoxy)acetyl]piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one —— C22H24ClN3O6S
    (2S)-6-chloro-2-methyl-7-[4-[2-(3-methylphenoxy)acetyl]piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one
    —— (2R)-6-chloro-2-methyl-7-[4-(2-methylbenzoyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one —— C21H22ClN3O5S
    (2R)-6-chloro-2-methyl-7-[4-(2-methylbenzoyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one
    —— (2S)-7-[4-(2-fluorobenzoyl)piperazin-1-yl]sulfonyl-2,6-dimethyl-4H-1,4-benzoxazin-3-one —— C21H22FN3O5S
    (2S)-7-[4-(2-fluorobenzoyl)piperazin-1-yl]sulfonyl-2,6-dimethyl-4H-1,4-benzoxazin-3-one
    —— (2R)-6-chloro-2-methyl-7-[4-(2-thiophen-2-ylacetyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one —— C19H20ClN3O5S2
    (2R)-6-chloro-2-methyl-7-[4-(2-thiophen-2-ylacetyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one
    —— (2R)-7-[4-(3-fluoro-4-methylbenzoyl)piperazin-1-yl]sulfonyl-2,6-dimethyl-4H-1,4-benzoxazin-3-one —— C22H24FN3O5S
    (2R)-7-[4-(3-fluoro-4-methylbenzoyl)piperazin-1-yl]sulfonyl-2,6-dimethyl-4H-1,4-benzoxazin-3-one
    —— (2R)-6-chloro-7-[4-[2-(3-methoxyphenyl)acetyl]piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one —— C22H24ClN3O6S
    (2R)-6-chloro-7-[4-[2-(3-methoxyphenyl)acetyl]piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one
    —— 6-[4-[(2R)-oxolane-2-carbonyl]piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one —— C17H21N3O6S
    6-[4-[(2R)-oxolane-2-carbonyl]piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one
    —— (2R)-6-chloro-7-[4-[4-(dimethylamino)benzoyl]piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one —— C22H25ClN4O5S
    (2R)-6-chloro-7-[4-[4-(dimethylamino)benzoyl]piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one
    —— (2S)-7-[4-(3,5-dimethoxybenzoyl)piperazin-1-yl]sulfonyl-2,6-dimethyl-4H-1,4-benzoxazin-3-one —— C23H27N3O7S
    (2S)-7-[4-(3,5-dimethoxybenzoyl)piperazin-1-yl]sulfonyl-2,6-dimethyl-4H-1,4-benzoxazin-3-one
    —— (2S)-6-chloro-7-[4-(cyclopentanecarbonyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one —— C19H24ClN3O5S
    (2S)-6-chloro-7-[4-(cyclopentanecarbonyl)piperazin-1-yl]sulfonyl-2-methyl-4H-1,4-benzoxazin-3-one
    —— (2R)-7-[4-(3,5-dimethoxybenzoyl)piperazin-1-yl]sulfonyl-2,6-dimethyl-4H-1,4-benzoxazin-3-one —— C23H27N3O7S
    (2R)-7-[4-(3,5-dimethoxybenzoyl)piperazin-1-yl]sulfonyl-2,6-dimethyl-4H-1,4-benzoxazin-3-one
    —— (2S)-6-chloro-2-methyl-7-[4-(3-methylthiophene-2-carbonyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one —— C19H20ClN3O5S2
    (2S)-6-chloro-2-methyl-7-[4-(3-methylthiophene-2-carbonyl)piperazin-1-yl]sulfonyl-4H-1,4-benzoxazin-3-one