Research articleOnline now Affiliations & Notes 1State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing, 100191, China 2Engineering Laboratory of Genetic Improvement of Horticultural Crops of Shandong Province, College of Horticulture, Qingdao Agricultural University, Qingdao, 266109, China 3School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China 4Institute of Vegetables and...