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发明人王建平,杨光,孙丽萍. "Method for the Synthesis of 2-Methyl-2,3,3a,4,7,7a-hexahydro-1h-isoindole-1,3-dione" [P]. 中国发明专利, 专利号 CN 117024823 A, 授权公告日 2023-06-04.
发明人张德明,郭海燕,陈志强. "A Process for Preparing High-Purity 2-Methyl-2,3,3a,4,7,7a-hexahydro-1h-isoindole-1,3-dione" [P]. 中国发明专利, 专利号 CN 117430127 B, 授权公告日 2025-12-19.
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