发明人孙丽萍,钱学锋,唐晓军. "Method for the Synthesis of (4S,4′S)-2,2′-(3-Butyn-1-ylidene)bis[4,5-dihydro-4-phenyloxazole]" [P]. 中国发明专利, 专利号 CN 111296339 A, 授权公告日 2021-05-05.
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