发明人何建平,唐晓军,孙丽萍. "Method for the Synthesis of 2-(4,5-Dihydro-1H-imidazol-2-ylamino)-4-methylsulfanyl-butyric acid hydrochloride" [P]. 中国发明专利, 专利号 CN 114226720 B, 授权公告日 2024-04-04.
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