发明人郭海燕,韩伟,赵玉洁. "Method for the Synthesis of Ticagrelor Impurity 79 HCl" [P]. 中国发明专利, 专利号 CN 114212158 B, 授权公告日 2019-09-01.
发明人马晓峰,韩伟,杨光. "A Process for Preparing High-Purity Ticagrelor Impurity 79 HCl" [P]. 中国发明专利, 专利号 CN 117087911 A, 授权公告日 2019-09-15.
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