发明人钱学锋,林芳,杨光. "Method for the Synthesis of 3,16-Diazatetracyclo[8.6.0.0^{2,7}.0^{11,15}]hexadeca-1(10),2(7),3,5,8,11(15)-hexaene hydrochloride" [P]. 中国发明专利, 专利号 CN 112212407 A, 授权公告日 2024-01-03.
发明人赵玉洁,王建平,孙丽萍. "A Process for Preparing High-Purity 3,16-Diazatetracyclo[8.6.0.0^{2,7}.0^{11,15}]hexadeca-1(10),2(7),3,5,8,11(15)-hexaene hydrochloride" [P]. 中国发明专利, 专利号 CN 116482834 B, 授权公告日 2022-01-10.
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