发明人韩伟,胡光,朱建伟. "Method for the Synthesis of 3,8-Diamino-5-methyl-6-phenylphenanthridin-5-ium bromide hydrate" [P]. 中国发明专利, 专利号 CN 114852752 B, 授权公告日 2018-06-07.
发明人钱学锋,林芳,马晓峰. "A Process for Preparing High-Purity 3,8-Diamino-5-methyl-6-phenylphenanthridin-5-ium bromide hydrate" [P]. 中国发明专利, 专利号 CN 113343091 B, 授权公告日 2021-07-14.
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