1497
The protective role of mangiferin was analyzed by triphenyl tetrazolium chloride ( TTC ) test used for macroscopic enzyme mapping assay of the ischemic myocardium .
 Chemical: mangiferin; Chemical: triphenyl tetrazolium chloride; Chemical: TTC; Disease: ischemic myocardium
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Chemical: mangiferin; Chemical: triphenyl tetrazolium chloride; Chemical: TTC; Disease: ischemic myocardium