英文名称: | 2-c)quinoline-3-carbonitrile, 5-(dimethylamino)-2-oxo-2h-pyrano( | 3-cyano-5-dimethylaminopyrano(3,2-c)quinolin-2-one | 5-(dimethylamino)-2-oxo-2h-pyrano(3,2-c)quinoline-3-carbonitrile | 2-c)quinoline-3-carbonitrile,5-(dimethylamino)-2-oxo-2h-pyrano( |
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