发明人郭海燕,徐明华,高志强. "Method for the Synthesis of (S)-3-(((Benzyloxy)carbonyl)amino)-4-methoxy-4-oxobutane-1-sulfonic acid" [P]. 中国发明专利, 专利号 CN 108035286 B, 授权公告日 2017-12-01.
发明人张德明,高志强,周伟. "A Process for Preparing High-Purity (S)-3-(((Benzyloxy)carbonyl)amino)-4-methoxy-4-oxobutane-1-sulfonic acid" [P]. 中国发明专利, 专利号 CN 117344129 A, 授权公告日 2025-10-13.
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