发明人朱建伟,胡光,韩伟. "Method for the Synthesis of 2-(10,11-Dihydro-5H-dibenzo[a,d]cyclohepten-5-ylidene)acetaldehyde" [P]. 中国发明专利, 专利号 CN 109006941 A, 授权公告日 2020-07-19.
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