26960
Acute and subacute toxicity studies on triptolide and triptolide - loaded polymeric micelles following intravenous administration in rodents .
 Chemical: triptolide; Chemical: triptolide
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: triptolide; Chemical: triptolide