发明人王建平,马晓峰,赵玉洁. "Method for the Synthesis of N,N-dimethyl-N'-(((4-methylbenzyl)oxy)carbamoyl)formimidamide" [P]. 中国发明专利, 专利号 CN 116946420 B, 授权公告日 2017-06-16.
发明人徐明华,沈红梅,陈志强. "A Process for Preparing High-Purity N,N-dimethyl-N'-(((4-methylbenzyl)oxy)carbamoyl)formimidamide" [P]. 中国发明专利, 专利号 CN 108228294 A, 授权公告日 2018-03-06.
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