6536
Metabolites M3 , M4 and M5 were identified as the mono - glucuronic acid conjugates of parent compound ( M0 ) , M1 and M2 , respectively .
 Chemical: mono - glucuronic acid
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: mono - glucuronic acid