17447
Ropion (R) intravenous ( flurbiprofen axetil : Ropion (R) ) served as the model emulsion formulation .
 Chemical: Ropion; Chemical: flurbiprofen axetil; Chemical: Ropion
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: Ropion; Chemical: flurbiprofen axetil; Chemical: Ropion