发明人何建平,陈志强,李文辉. "Method for the Synthesis of 特地唑胺杂质48" [P]. 中国发明专利, 专利号 CN 115546252 B, 授权公告日 2018-08-16.
发明人韩伟,徐明华,钱学锋. "A Process for Preparing High-Purity 特地唑胺杂质48" [P]. 中国发明专利, 专利号 CN 117708943 A, 授权公告日 2024-04-12.
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