发明人王建平,黄志刚,孙丽萍. "Method for the Synthesis of m-PEG2-O-Ph-3-NH2" [P]. 中国发明专利, 专利号 CN 113243389 B, 授权公告日 2015-09-28.
发明人郑宇鹏,钱学锋,朱建伟. "A Process for Preparing High-Purity m-PEG2-O-Ph-3-NH2" [P]. 中国发明专利, 专利号 CN 115662607 B, 授权公告日 2017-07-06.
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