A novel stability-indicating UHPLC method for the determination of related substances and assay in a synthetic opioid peptide Difelikefalin acetate and LC–MS identification of the major degradation products
Fields of Study & Subjects
Analytical Methods in Pharmaceuticals
Biosimilars and Bioanalytical Methods
Traditional Chinese Medicine Analysis
Publication details
- Journal / source
- Microchemical Journal
- Volume
- 222
- Pages
- 117270–117270
- Publication date
- 6 February 2026
- Language
- EN