12005
alpha - Santonin derived new series of 1 , 2 , 3 - triazoles synthesized through Azide - Alkyne Huisgen 1 , 3 - dipolar cycloaddition reaction between substituted aryl azide and a propargylated alpha - desmotrosantonin were bio - evaluated for their diminutive effect on ConA induced T - cell and LPS induced B - cell proliferation .
 Chemical: alpha - Santonin; Chemical: 1 , 2 , 3 - triazoles; Chemical: Azide - Alkyne; Chemical: aryl azide; Chemical: propargylated alpha - desmotrosantonin
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: alpha - Santonin; Chemical: 1 , 2 , 3 - triazoles; Chemical: Azide - Alkyne; Chemical: aryl azide; Chemical: propargylated alpha - desmotrosantonin