发明人刘建华,高志强,郭海燕. "Method for the Synthesis of 1-(Isoquinolin-5-yl)thiourea" [P]. 中国发明专利, 专利号 CN 110341837 A, 授权公告日 2015-08-27.
发明人冯建国,何建平,杨光. "A Process for Preparing High-Purity 1-(Isoquinolin-5-yl)thiourea" [P]. 中国发明专利, 专利号 CN 112010880 A, 授权公告日 2019-03-26.
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