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发明人刘建华,罗永刚,郭海燕. "Method for the Synthesis of Methyl 4-amino-2-(pyridin-3-ylamino)thiazole-5-carboxylate" [P]. 中国发明专利, 专利号 CN 114476500 A, 授权公告日 2018-04-03.
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