发明人冯建国,何建平,胡光. "Method for the Synthesis of Ethyl 4-amino-2-(methylthio)-1H-imidazole-5-carboxylate" [P]. 中国发明专利, 专利号 CN 117221441 B, 授权公告日 2019-08-04.
Fischer A B, Patel M V, Kumar R. "A Process for Preparing High-Purity Ethyl 4-amino-2-(methylthio)-1H-imidazole-5-carboxylate" [P]. US Patent, US 9318880 B2, 2017-05-19.
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