发明人王建平,胡光,杨光. "Method for the Synthesis of 5-methyl-4-[(4-methylpiperazin-1-yl)methyl]isoxazole-3-carboxylic acid,HCl" [P]. 中国发明专利, 专利号 CN 109730724 B, 授权公告日 2020-12-09.
参考文献 Literature
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