发明人王建平,赵玉洁,杨光. "Method for the Synthesis of Eltrombopag impurity 152" [P]. 中国发明专利, 专利号 CN 108414273 B, 授权公告日 2016-10-07.
发明人马晓峰,赵玉洁,韩伟. "A Process for Preparing High-Purity Eltrombopag impurity 152" [P]. 中国发明专利, 专利号 CN 111931425 B, 授权公告日 2023-05-19.
参考文献 Literature
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