发明人林芳,沈红梅,马晓峰. "Method for the Synthesis of 1120258-93-6
Methyl (4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepin-3-yl)acetate
MFCD13817366" [P]. 中国发明专利, 专利号 CN 113915403 B, 授权公告日 2015-09-27.
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