发明人刘建华,林芳,胡光. "Method for the Synthesis of Loxoprofen Impurity 32" [P]. 中国发明专利, 专利号 CN 112846429 A, 授权公告日 2024-09-22.
发明人朱建伟,钱学锋,郑宇鹏. "A Process for Preparing High-Purity Loxoprofen Impurity 32" [P]. 中国发明专利, 专利号 CN 108227478 A, 授权公告日 2021-11-22.
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