发明人陈志强,刘建华,高志强. "Method for the Synthesis of 3-[(2-aminophenyl)sulfanyl]butanenitrile" [P]. 中国发明专利, 专利号 CN 112546802 A, 授权公告日 2023-09-19.
发明人张德明,杨光,钱学锋. "A Process for Preparing High-Purity 3-[(2-aminophenyl)sulfanyl]butanenitrile" [P]. 中国发明专利, 专利号 CN 116342720 B, 授权公告日 2022-05-17.
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