Research on Characterization and Evaluation of O-Glycosaminoglycan in Ulinastatin Based on the UHPLC-Orbitrap-HRMS
LIU Bo, HUANG Lu, WANG Yue, XU Rongrong, FAN Huihong
Chinese Pharmaceutical Journal . 2023, (18): 1636 -1640 .  DOI: 10.11669/cpj.2023.18.002