发明人沈红梅,徐明华,韩伟. "Method for the Synthesis of 4-Methyl-5-[2-(methylamino)acetyl]-2,3,4,5-tetrahydro-1h-1,5-benzodiazepin-2-one hydrochloride" [P]. 中国发明专利, 专利号 CN 108747795 A, 授权公告日 2018-08-07.
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