发明人王建平,黄志刚,赵玉洁. "Method for the Synthesis of 3-Amino-5-[(cyanomethyl)sulfanyl]-4-phenylthiophene-2-carbonitrile" [P]. 中国发明专利, 专利号 CN 112442651 A, 授权公告日 2022-04-10.
Nowak P, Schröder R, Sørensen M. "A Process for Preparing High-Purity 3-Amino-5-[(cyanomethyl)sulfanyl]-4-phenylthiophene-2-carbonitrile" [P]. European Patent, EP 3263775 A1, 2022-08-14.
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