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发明人钱学锋,胡光,林芳. "A Process for Preparing High-Purity 4-Benzyl-5-phenyl-4H-1,2,4-triazole-3-thiol" [P]. 中国发明专利, 专利号 CN 108188555 A, 授权公告日 2021-05-28.
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