8266
We found a substantial metabolism of the tested substrates , ranging from 26 % ( UDP - glucuronosyltransferase 1A1 ) , 47 % ( CYP3A4 ) , to 240 % ( CYP2C9 ) of primary human hepatocytes .
 Chemical: UDP
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: UDP