发明人赵玉洁,林芳,何建平. "Method for the Synthesis of 3-Morpholino-4-phenyl-1H-pyrrole-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 108034234 A, 授权公告日 2015-09-09.
发明人王建平,林芳,郑宇鹏. "A Process for Preparing High-Purity 3-Morpholino-4-phenyl-1H-pyrrole-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112804316 B, 授权公告日 2016-02-06.
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