17856
This study aimed to demonstrate protective activities of the narirutin fraction from peels of Citrus unshiu against ethanol - induced hepatic damage through an animal study .
 Chemical: narirutin; 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: narirutin; Chemical: ethanol