发明人周伟,杨光,高志强. "Method for the Synthesis of Ethyl 2-(6-Nitro-2,3-dichlorobenzyl)glycine-13C2" [P]. 中国发明专利, 专利号 CN 117485116 B, 授权公告日 2025-02-06.
Anderson J P, Brown S R, Stevens L M. "A Process for Preparing High-Purity Ethyl 2-(6-Nitro-2,3-dichlorobenzyl)glycine-13C2" [P]. US Patent, US 9797621 B2, 2021-11-04.
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