发明人王建平,杨光,张德明. "Method for the Synthesis of 3,4,4,4-tetradeuterio-3-hydroxy-butanoic acid" [P]. 中国发明专利, 专利号 CN 115792528 A, 授权公告日 2023-09-24.
Schröder R, Johnson M A, Stevens L M. "A Process for Preparing High-Purity 3,4,4,4-tetradeuterio-3-hydroxy-butanoic acid" [P]. US Patent, US 9242754 B2, 2025-09-14.
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