发明人罗永刚,马晓峰,周伟. "Method for the Synthesis of (4S,5R,6R,7S,8R)-5-(Acetylamino)-2,6-anhydro-4-azido-3,4,5-trideoxy-7-O-methyl-D-glycero-D-galacto-non-2-enonic Acid Methyl Ester Cyclic 8,9-Carbonate" [P]. 中国发明专利, 专利号 CN 109434233 A, 授权公告日 2019-02-24.
发明人郭海燕,郑宇鹏,钱学锋. "A Process for Preparing High-Purity (4S,5R,6R,7S,8R)-5-(Acetylamino)-2,6-anhydro-4-azido-3,4,5-trideoxy-7-O-methyl-D-glycero-D-galacto-non-2-enonic Acid Methyl Ester Cyclic 8,9-Carbonate" [P]. 中国发明专利, 专利号 CN 116083272 A, 授权公告日 2021-05-23.
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