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                                                                Synonyms: PegIntron® | Sylatron®
                                 peginterferon alfa-2b is an approved drug (EMA (2000), FDA (2001)) Compound class: 
                                                            Peptide
                                 
                                    
                                        Comment: Peginterferon alfa-2b is a pegylated interferon protein. Conjugation with polyethylene glycol (PEG) is a strategy commonly used to protect peptide drugs from in vivo proteolytic breakdown to increase their biological half-life and duration of action.  Peginterferon alfa-2b is on the World Health Organisation's List of Essential Medicines. Click here to access the pdf version of the WHO's 21st Essential Medicines list (2019). | 
| Classification  | |
| Compound class | Peptide | 
| Approved drug? | Yes. EU EMA (2000) | US FDA (2001) | 
| WHO Essential Medicine | WHO Essential Medicines List (EML) (23rd List, 2023). Access PDF version. Click to view more information about the WHO Model Lists of Essential Medicines. | 
| International Nonproprietary Names  | |
| INN number | INN | 
| 7909 | peginterferon alfa-2b | 
| Synonyms  | 
| PegIntron® | Sylatron® | 
| Database Links  | |
| Specialist databases | |
| IMGT/mAb-DB | 627 | 
| Other databases | |
| ChEMBL Ligand | CHEMBL1201561 | 
| DrugBank Ligand | DB00022 | 
| GtoPdb PubChem SID | 187051765 | 
| Search PubMed clinical trials | peginterferon alfa-2b | 
| Search PubMed titles | peginterferon alfa-2b | 
| Search PubMed titles/abstracts | peginterferon alfa-2b | 
| Wikipedia | Peginterferon alfa-2b |