17669
Influence of the bifunctional chelator on the pharmacokinetic properties of 99mTc ( CO ) 3 - labeled cyclic alpha - melanocyte stimulating hormone analog .
 Chemical: 99mTc ( CO ) 3; Chemical: cyclic alpha - melanocyte stimulating hormone
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: 99mTc ( CO ) 3; Chemical: cyclic alpha - melanocyte stimulating hormone