发明人何建平,杨光,郭海燕. "一种伊布利特USP相关杂质B的合成方法" [P]. 中国发明专利, 专利号 CN 115015454 A, 授权公告日 2024-05-20.
发明人唐晓军,何建平,杨光. "Method for the Synthesis of Ibutilide USP Related Compound B" [P]. 中国发明专利, 专利号 CN 112078219 B, 授权公告日 2019-05-24.
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