Rong-Sheng Yang

发表

Low-molecular-weight impurity in Poloxamer 188 responsible for atypical cell culture performance for mAb production.

Arpan A Bandyopadhyay, Hari Kosanam, D. Richardson, 2022, Journal of biotechnology.

Mechanistic Study of the Gas-Phase In-Source Hofmann Elimination of Doubly Quaternized Cinchona-Alkaloid Based Phase-Transfer Catalysts by (+)-Electrospray Ionization/Tandem Mass Spectrometry

Katrina W. Lexa, E. Sherer, Li-Kang Zhang, 2017, Journal of The American Society for Mass Spectrometry.

Profiling Active Enzymes for Polysorbate Degradation in Biotherapeutics by Activity-Based Protein Profiling.

An Chi, S. Letarte, D. Richardson, 2021, Analytical chemistry.

Profiling Active Enzymes for Polysorbate Degradation in Biotherapeutics by Activity-Based Protein Profiling

An Chi, S. Letarte, D. Richardson, 2020, bioRxiv.

Unexpected Propargylic Retro-Brook Rearrangements in Alkynes.

R. Williamson, Li-Kang Zhang, G. Martin, 2019, The Journal of organic chemistry.

Unusual (+/-)-electrospray ionization induced fragmentation: Structural elucidation of an in-process synthetic intermediate of doravirine (MK-1439) using liquid chromatography/high-resolution tandem mass spectrometry and two-dimensional nuclear magnetic resonance.

Katrina W. Lexa, Timothy J. Wright, Li-Kang Zhang, 2017, Rapid communications in mass spectrometry : RCM.

Applications of TiCl3 as a Diagnostic Reagent for the Detection of Nitro- and N-Oxide-Containing Compounds as Potentially Mutagenic Impurities Using Ultrahigh-Performance Liquid Chromatography Coupled with High-Resolution Mass Spectrometry

Rong-Sheng Yang, Roy Helmy, Li-Kang Zhang, 2016 .

Development of a highly efficient decontamination approach for ceftolozane in the pharmaceutical manufacturing environment.

Li-Kang Zhang, Huaming Sheng, R. Helmy, 2020, Journal of pharmaceutical and biomedical analysis.

Discovery of the HCV NS3/4A protease inhibitor (1R,5S)-N-[3-amino-1-(cyclobutylmethyl)-2,3-dioxopropyl]-3- [2(S)-[[[(1,1-dimethylethyl)amino]carbonyl]amino]-3,3-dimethyl-1-oxobutyl]- 6,6-dimethyl-3-azabicyclo[3.1.0]hexan-2(S)-carboxamide (Sch 503034) II. Key steps in structure-based optimization.

Zhuyan Guo, Frank Bennett, Rong-Sheng Yang, 2007, Journal of medicinal chemistry.

Extensive Characterization of Polysorbate 80 Oxidative Degradation Under Stainless Steel Conditions.

R. Rustandi, Mark A Haverick, A. T. Sutton, 2022, Journal of pharmaceutical sciences.

Advancing Structure Characterization of PS-80 by Charge-Reduced Mass Spectrometry and Software-Assisted Composition Analysis.

S. Letarte, Li-Kang Zhang, D. Bush, 2021, Journal of pharmaceutical sciences.

Mechanistic insight into the oxazoline decomposition of DFC-M, a synthetic intermediate of florfenicol.

Huaming Sheng, Weijuan Tang, Rong-Sheng Yang, 2019, Journal of pharmaceutical and biomedical analysis.