发明人赵玉洁,胡光,周伟. "Method for the Synthesis of 2-Iodo-8-methoxyindolizine-7-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110262893 B, 授权公告日 2016-01-15.
Lee S K, Yamamoto T, Park J H. "A Process for Preparing High-Purity 2-Iodo-8-methoxyindolizine-7-carboxylic acid" [P]. US Patent, US 10171795 B2, 2019-12-04.
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