发明人何建平,李文辉,王建平. "一种阿齐沙坦杂质16的合成方法" [P]. 中国发明专利, 专利号 CN 109422350 A, 授权公告日 2018-04-15.
发明人王建平,张德明,孙丽萍. "Method for the Synthesis of Azilsartan Impurity 16" [P]. 中国发明专利, 专利号 CN 114850203 B, 授权公告日 2015-06-27.
发明人王建平,郑宇鹏,张德明. "A Process for Preparing High-Purity Azilsartan Impurity 16" [P]. 中国发明专利, 专利号 CN 110651086 A, 授权公告日 2024-04-08.
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