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Johansson L, Schröder R, Mueller T C. "Method for the Synthesis of (S)-2-(Boc-amino)-4-[(3-Boc-guanidino)oxy]butanamide" [P]. European Patent, EP 3494163 A1, 2015-03-11.
发明人韩伟,郑宇鹏,周伟. "A Process for Preparing High-Purity (S)-2-(Boc-amino)-4-[(3-Boc-guanidino)oxy]butanamide" [P]. 中国发明专利, 专利号 CN 111051408 B, 授权公告日 2015-11-27.
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