| 
                                                1.
                                                
                                                    Ethambutol Hydrochloride
                                                
                                             | 
                                            
                                                Teva Pharmaceuticals Usa, Inc.
                                             | 
                                            
                                                Oral
                                             | 
                                             
                                                
                                             | 
                                        
                                    
                                        
                                            | 
                                                2.
                                                
                                                    Ethambutol Hydrochloride
                                                
                                             | 
                                            
                                                Versapharm Inc. - An Akorn Company
                                             | 
                                            
                                                Oral
                                             | 
                                             
                                                
                                             | 
                                        
                                    
                                        
                                            | 
                                                3.
                                                
                                                    Myambutol
                                                
                                             | 
                                            
                                                Sti Pharma, Llc
                                             | 
                                            
                                                Oral
                                             | 
                                             
                                                
                                             | 
                                        
                                    
                                        
                                            | 
                                                4.
                                                
                                                    Ethambutol Hydrochloride
                                                
                                             | 
                                            
                                                Epic Pharma, Llc
                                             | 
                                            
                                                Oral
                                             | 
                                             
                                                
                                             | 
                                        
                                    
                                        
                                            | 
                                                5.
                                                
                                                    Ethambutol Hydrochloride
                                                
                                             | 
                                            
                                                American Health Packaging
                                             | 
                                            
                                                Oral
                                             | 
                                             
                                                
                                             | 
                                        
                                    
                                        
                                            | 
                                                6.
                                                
                                                    Ethambutol Hydrochloride
                                                
                                             | 
                                            
                                                Lupin Pharmaceuticals, Inc.
                                             | 
                                            
                                                Oral
                                             | 
                                             
                                                
                                             | 
                                        
                                    
                                        
                                            | 
                                                7.
                                                
                                                    Ethambutol Hydrochloride
                                                
                                             | 
                                            
                                                Remedyrepack Inc.
                                             | 
                                            
                                                Oral
                                             | 
                                             
                                                
                                             | 
                                        
                                    
                                        
                                            | 
                                                8.
                                                
                                                    Myambutol
                                                
                                             | 
                                            
                                                Remedyrepack Inc.
                                             | 
                                            
                                                Oral
                                             | 
                                             
                                                
                                             | 
                                        
                                    
                                        
                                            | 
                                                9.
                                                
                                                    Ethambutol Hydrochloride
                                                
                                             | 
                                            
                                                A-S Medication Solutions
                                             | 
                                            
                                                Oral
                                             | 
                                             
                                                
                                             | 
                                        
                                    
                                        
                                            | 
                                                10.
                                                
                                                    Ethambutol Hydrochloride
                                                
                                             | 
                                            
                                                Remedyrepack Inc.
                                             | 
                                            
                                                Oral
                                             | 
                                             
                                                
                                             | 
                                        
                                    
                                        
                                            | 
                                                11.
                                                
                                                    Ethambutol Hydrochloride
                                                
                                             | 
                                            
                                                Sti Pharma Llc
                                             | 
                                            
                                                Oral
                                             | 
                                             
                                                
                                             |