28052
The most selective and potent inhibitor of CEase ( 3e ) had IC50 value of 0 . 72 nM and 11800 - fold selectivity for CEase over AChE .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 None