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发明人朱建伟,沈红梅,孙丽萍. "Method for the Synthesis of Alprostadil (Prostaglandin E1) Impurity 5 (PGE0)" [P]. 中国发明专利, 专利号 CN 116781633 B, 授权公告日 2024-09-12.
发明人徐明华,林芳,孙丽萍. "A Process for Preparing High-Purity Alprostadil (Prostaglandin E1) Impurity 5 (PGE0)" [P]. 中国发明专利, 专利号 CN 116382588 A, 授权公告日 2021-07-13.
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