15934
We show that vesnarinone impairs the degradation of I kappa B alpha , and that the impairment of the degradation of I kappa B alpha is the result of the inhibition of the interaction between VCP and the 26S proteasome by vesnarinone .
 vesnarinone, vesnarinone
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 vesnarinone, vesnarinone