| Element | ani:chemicals | 
<xs:attribute name="source" type="ani:chemicalsourcetype.att" default="esbd"/>  | 
                           
| 
                                     < chemicalgroup xmlns = "http://www.elsevier.com/xml/ani/ani" >  | 
                              
| 
                                     < chemical>  | 
                              
| 
                                     amiodarone  | 
                              
| 
                                     </ chemical-name>  | 
                              
| 
                                     1951-25-3  | 
                              
| 
                                     19774-82-4  | 
                              
| 
                                     62067-87-2  | 
                              
| 
                                     </ chemical>  | 
                              
| 
                                     </ chemicals>  | 
                              
| 
                                     </ chemicalgroup>  |