10761
UGT1A10 is highly active in the conjugation of the 3 - OH in all these estriols , whereas UGT2B7 is the most active UGT toward one of the ring D hydroxyls , the 16 - OH in estriol and 16 - epiestriol , but the 17 - OH in 17 - epiestriol .
 Chemical: 3 - OH; Chemical: estriols; Chemical: 16 - OH; Chemical: estriol; Chemical: 16 - epiestriol; Chemical: 17 - OH; Chemical: 17 - epiestriol
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: 3 - OH; Chemical: estriols; Chemical: 16 - OH; Chemical: estriol; Chemical: 16 - epiestriol; Chemical: 17 - OH; Chemical: 17 - epiestriol