10597
These GCMA inhibitors have a better selectivity profile than the previously described agmatine analogues , and possess negligible affinity for the trypsin - like serine proteases thrombin , factor Xa , and matriptase .
 Chemical: GCMA; Chemical: agmatine; Chemical: serine
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: GCMA; Chemical: agmatine; Chemical: serine