发明人郭海燕,何建平,朱建伟. "一种沙丁胺醇EP杂质G(盐酸盐)的合成方法" [P]. 中国发明专利, 专利号 CN 112650636 A, 授权公告日 2022-02-17.
Patel M V, Mueller T, Hughes D C. "Method for the Synthesis of Salbutamol EP Impurity G(Hydrochloride)" [P]. US Patent, US 11480157 B2, 2024-10-04.
发明人黄志刚,林芳,朱建伟. "A Process for Preparing High-Purity Salbutamol EP Impurity G(Hydrochloride)" [P]. 中国发明专利, 专利号 CN 116677254 A, 授权公告日 2018-10-13.
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