发明人黄志刚,冯建国,徐明华. "Method for the Synthesis of p-Tolualdehyde-d7 (2,3,5,6-d4; methyl-d3)" [P]. 中国发明专利, 专利号 CN 109946603 A, 授权公告日 2016-12-02.
发明人沈红梅,高志强,韩伟. "A Process for Preparing High-Purity p-Tolualdehyde-d7 (2,3,5,6-d4; methyl-d3)" [P]. 中国发明专利, 专利号 CN 110370311 B, 授权公告日 2021-07-12.
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