24364
Antioxidant properties of these L . coronopifolia extracts against reactive oxygen species ( ROS ) generation , lipid peroxidation ( LPO ) , and glutathione ( GSH ) levels induced by ethanol were investigated .
 Chemical: oxygen; Chemical: glutathione; Chemical: GSH; Chemical: ethanol
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: oxygen; Chemical: glutathione; Chemical: GSH; Chemical: ethanol