| gptkbp:instanceOf | gptkb:antiviral_drug 
 | 
                        
                            
                                | gptkbp:administeredBy | gptkb:adefovir_dipivoxil 
 | 
                        
                            
                                | gptkbp:approvalYear | 2002 
 | 
                        
                            
                                | gptkbp:approvedBy | gptkb:FDA 
 | 
                        
                            
                                | gptkbp:ATCCode | J05AF08 
 | 
                        
                            
                                | gptkbp:bioavailability | 59% 
 | 
                        
                            
                                | gptkbp:brand | gptkb:Hepsera 
 | 
                        
                            
                                | gptkbp:CASNumber | 142340-99-6 
 | 
                        
                            
                                | gptkbp:chemicalFormula | C8H12N5O4P 
 | 
                        
                            
                                | gptkbp:contraindication | severe renal impairment 
 | 
                        
                            
                                | gptkbp:developedBy | gptkb:Gilead_Sciences 
 | 
                        
                            
                                | gptkbp:drugClass | gptkb:nucleotide_analogue antiviral
 
 | 
                        
                            
                                | gptkbp:eliminationHalfLife | 5-7 hours 
 | 
                        
                            
                                | gptkbp:excretion | renal 
 | 
                        
                            
                                | gptkbp:IUPACName | (RS)-9-[2-(phosphonomethoxy)ethyl]adenine 
 | 
                        
                            
                                | gptkbp:KEGGID | D02807 
 | 
                        
                            
                                | gptkbp:legalStatus | prescription only 
 | 
                        
                            
                                | gptkbp:mechanismOfAction | nucleotide analogue reverse transcriptase inhibitor 
 | 
                        
                            
                                | gptkbp:MeSH_ID | D000068715 
 | 
                        
                            
                                | gptkbp:metabolism | not significantly metabolized 
 | 
                        
                            
                                | gptkbp:molecularWeight | 273.18 g/mol 
 | 
                        
                            
                                | gptkbp:pregnancyCategory | C (US) 
 | 
                        
                            
                                | gptkbp:proteinBinding | less than 4% 
 | 
                        
                            
                                | gptkbp:PubChem_CID | gptkb:CHEMBL1423 41856
 45943
 
 | 
                        
                            
                                | gptkbp:routeOfAdministration | oral 
 | 
                        
                            
                                | gptkbp:sideEffect | nausea abdominal pain
 headache
 nephrotoxicity
 lactic acidosis
 asthenia
 
 | 
                        
                            
                                | gptkbp:synonym | gptkb:9-(2-phosphonylmethoxyethyl)adenine gptkb:bis(POM)_PMEA
 
 | 
                        
                            
                                | gptkbp:UNII | 91XWA6TQSB 
 | 
                        
                            
                                | gptkbp:usedFor | treatment of hepatitis B 
 | 
                        
                            
                                | gptkbp:bfsParent | gptkb:hepatitis_B_virus gptkb:Hepatitis_B
 
 | 
                        
                            
                                | gptkbp:bfsLayer | 7 
 | 
                        
                            
                                | https://www.w3.org/2000/01/rdf-schema#label | adefovir 
 |