发明人李文辉,罗永刚,韩伟. "Method for the Synthesis of N-(4-cyanophenyl)-4-(pyridin-2-yl)piperazine-1-carbothioamide" [P]. 中国发明专利, 专利号 CN 110626913 B, 授权公告日 2024-06-19.
Stevens L M, Patel M V, Fischer A B. "A Process for Preparing High-Purity N-(4-cyanophenyl)-4-(pyridin-2-yl)piperazine-1-carbothioamide" [P]. US Patent, US 11219596 B2, 2023-02-05.
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