发明人郭海燕,罗永刚,周伟. "Method for the Synthesis of Arecaidine Ethyl Ester Hydrochloride" [P]. 中国发明专利, 专利号 CN 117216531 B, 授权公告日 2018-02-13.
发明人赵玉洁,徐明华,马晓峰. "A Process for Preparing High-Purity Arecaidine Ethyl Ester Hydrochloride" [P]. 中国发明专利, 专利号 CN 112171418 A, 授权公告日 2022-02-16.
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