5076
This antioxidant regenerating system , continuously quenched in situ produced . NO , O ( 2 ) ( . - ) and OH . radicals and the produced oxidized phenolic antioxidants were regenerated back to their original parent compounds by CDH using cellobiose as electron donor .
 Chemical: . NO; Chemical: O ( 2 ) ( . - ); Chemical: OH .; Chemical: phenolic; Chemical: cellobiose
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: . NO; Chemical: O ( 2 ) ( . - ); Chemical: OH .; Chemical: phenolic; Chemical: cellobiose