17645
Among the synthetic analogs tested , DMBT , 6 , 6 ' - bis ( 2 , 3 - dimethoxybenzoyl ) - a , a - d - trehalose , was found to be the most potent anti - invasive agent .
 Chemical: DMBT; Chemical: 6 , 6 ' - bis ( 2 , 3 - dimethoxybenzoyl ) - a , a - d - trehalose
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: DMBT; Chemical: 6 , 6 ' - bis ( 2 , 3 - dimethoxybenzoyl ) - a , a - d - trehalose