| 摘要 |
There are provided a novel organic compound that has an excellent luminescent hue and that can produce high-efficiency, high-intensity, and long-life light output, and an organic light-emitting device containing the novel organic compound. There are provided 12,12-dimethyl-12H-benzo[5,6]-s-indaceno[1,2,3-cd]pyrene having a substituent at a particular position, which can emit green light with high color purity, and an organic light-emitting device containing this compound. The substituent at a particular position is selected from a hydrogen atom, substituted and unsubstituted alkyl groups, and substituted and unsubstituted aryl groups.
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