发明人杨光,赵玉洁,马晓峰. "一种(S)-托伐普坦的合成方法" [P]. 中国发明专利, 专利号 CN 114242792 A, 授权公告日 2023-01-13.
发明人马晓峰,孙丽萍,杨光. "Method for the Synthesis of (S)-Tolvaptan" [P]. 中国发明专利, 专利号 CN 112574626 A, 授权公告日 2023-08-07.
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