发明人杨光,郭海燕,赵玉洁. "Method for the Synthesis of 1-(3-methyl-1H-1,2,4-triazol-5-yl)piperazine dihydrochloride" [P]. 中国发明专利, 专利号 CN 117008560 B, 授权公告日 2015-08-16.
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