发明人何建平,韩伟,杨光. "Method for the Synthesis of 2-(Diethylamino)ethyl 4-amino-5-chloro-2-methoxybenzoate" [P]. 中国发明专利, 专利号 CN 112214284 A, 授权公告日 2024-06-14.
Chen K W, Park J H, Stevens L M. "A Process for Preparing High-Purity 2-(Diethylamino)ethyl 4-amino-5-chloro-2-methoxybenzoate" [P]. US Patent, US 10198505 B2, 2024-02-01.
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