1. Whistler Center for Carbohydrate Research and Department of Food Science Purdue University West Lafayette IN 47906 USA
2. School of Food Science and Engineering Overseas Expertise Introduction Center for Discipline Innovation of Food Nutrition and Human Health South China University of Technology Guangzhou 510640 China
3. School of Food Science South China Agricultural University Guangzhou 510642 China
4. School of Life Sciences Guangzhou University Guangzhou 510006 China
5. School of Chemistry and Chemical Engineering Guangzhou University Guangzhou 510006 China