HPLC Method for Molnupiravir (EIDD-2801, MK-4482) on Newcrom R1 by SIELC Technologies
High Performance Liquid Chromatography (HPLC) Method for Analysis of Molnupiravir (EIDD-2801, MK-4482).
Molnupiravir is an antiviral drug with the chemical formula C13H19N3O7. It works through inhibiting RNA replication in viruses like influenza and ebola. It gained recent notoriety in its ability to help treat COVID-19 infections from the SARS-CoV-2 virus. You can find detailed UV spectra of Molnupiravir (EIDD-2801, MK-4482) and information about its various lambda maxima by visiting the following link.
Molnupiravir (EIDD-2801, MK-4482) can be retained and analyzed using the Newcrom R1 stationary phase column. The analysis utilizes an isocratic method with a simple mobile phase consisting of water and acetonitrile (MeCN). Detection is performed using UV. This analysis method can be UV detected at 235 nm with high resolution and peak symmetry.
| Column | Newcrom R1, 3.2 x 100 mm, 5 µm, 100 A, dual ended |
| Mobile Phase | MeCN -15% |
| Buffer | No |
| Flow Rate | 0.5 ml/min |
| Detection | UV 235nm |
| Class of Compounds | Drug |
| Analyzing Compounds | Molnupiravir (EIDD-2801, MK-4482) |
Application Column
Newcrom R1
Column Diameter: 3.2 mm
Column Length: 100 mm
Particle Size: 5 µm
Pore Size: 100 A
Column options: dual ended




