15651
These conjugates were able to quickly release an active form of the drug ( Gemcitabine 5 ' - mono - , di - and triphosphates ) by specific enzymatic activities , or slowly during hydrolysis .
 Chemical: Gemcitabine 5 ' - mono - , di - and triphosphates
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: Gemcitabine 5 ' - mono - , di - and triphosphates