发明人高志强,王建平,赵玉洁. "一种坎地沙坦酯EP杂质D的合成方法" [P]. 中国发明专利, 专利号 CN 116608350 A, 授权公告日 2018-02-15.
发明人孙丽萍,陈志强,刘建华. "Method for the Synthesis of Candesartan Cilexetil EP Impurity D" [P]. 中国发明专利, 专利号 CN 114915624 A, 授权公告日 2021-05-18.
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