20534
A novel insulin mimetic vanadium - flavonol complex : Synthesis , characterization and in vivo evaluation in STZ - induced rats .
 Chemical: vanadium - flavonol; Chemical: STZ
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: vanadium - flavonol; Chemical: STZ