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Spray - dried SLH microparticles comprising Capmul MCM ( mono - diglycerides of C8 / C12 fatty acids ) and silica nanoparticles ( Aerosil (R) 380 ) were shown to significantly enhance the fasted state oral bioavailability of celecoxib ( CEL ) ( 6 . 5 fold , relative to an aqueous suspension and more than 2 - fold higher relative to the fed state ) after oral administration to beagle dogs .
 Chemical: Capmul MCM; Chemical: mono - diglycerides; Chemical: fatty acids; Chemical: silica; Chemical: Aerosil; Chemical: celecoxib; Chemical: CEL
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: Capmul MCM; Chemical: mono - diglycerides; Chemical: fatty acids; Chemical: silica; Chemical: Aerosil; Chemical: celecoxib; Chemical: CEL