发明人张德明,郑宇鹏,朱建伟. "Method for the Synthesis of 2-(4-Hydroxyphenyl)-3-methyl-1H-indol-5-ol" [P]. 中国发明专利, 专利号 CN 110608711 B, 授权公告日 2021-01-22.
Johansson L, Martínez F, Rossi M. "A Process for Preparing High-Purity 2-(4-Hydroxyphenyl)-3-methyl-1H-indol-5-ol" [P]. European Patent, EP 3214715 A1, 2024-01-20.
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