发明人徐明华,郭海燕,罗永刚. "Method for the Synthesis of Benzofuro[3,2-d]pyrimidin-4-yl-L-alanine" [P]. 中国发明专利, 专利号 CN 117697712 A, 授权公告日 2023-08-25.
发明人胡光,钱学锋,王建平. "A Process for Preparing High-Purity Benzofuro[3,2-d]pyrimidin-4-yl-L-alanine" [P]. 中国发明专利, 专利号 CN 113363595 A, 授权公告日 2025-06-25.
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