发明人冯建国,孙丽萍,杨光. "Method for the Synthesis of (-)-N-(2-Chloroethyl)norapomorphine" [P]. 中国发明专利, 专利号 CN 115640095 A, 授权公告日 2024-11-21.
发明人赵玉洁,高志强,钱学锋. "A Process for Preparing High-Purity (-)-N-(2-Chloroethyl)norapomorphine" [P]. 中国发明专利, 专利号 CN 112185669 B, 授权公告日 2015-06-13.
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