发明人周伟,王建平,孙丽萍. "Method for the Synthesis of 7-Methyl-2-nitro-10-octyldibenzo[b,f][1,4]oxazepin-11(10H)-one" [P]. 中国发明专利, 专利号 CN 115152052 B, 授权公告日 2025-09-09.
发明人郭海燕,何建平,周伟. "A Process for Preparing High-Purity 7-Methyl-2-nitro-10-octyldibenzo[b,f][1,4]oxazepin-11(10H)-one" [P]. 中国发明专利, 专利号 CN 117544392 B, 授权公告日 2018-01-06.
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