1. National Glycoengineering Research Center, Shandong Key Laboratory of Carbohydrate Chemistry and Glycobiology, NMPA Key Laboratory for Quality Research and Evaluation of Carbohydrate Based Medicine Shandong University Qingdao Shandong 266237 China
2. Shenzhen Research Institute of Shandong University Shenzhen Guangdong 518057 China
3. Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University Wuxi Jiangsu 214122 China
4. Department of Chemistry, University of Konstanz Konstanz D‐78457 Germany