22391
Tert - butylhydroquinone recognition of molecular imprinting electrochemical sensor based on core - shell nanoparticles .
 Chemical: Tert - butylhydroquinone
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: Tert - butylhydroquinone