30545
These compounds resulted from our efforts to merge the pharmacophores of selective factor Xa inhibitor rivaroxaban with a mimic of the Arg - Gly - Asp ( RGD ) sequence of fibrinogen to obtain designed multiple ligands with potential antithrombotic activity .
 Chemical: rivaroxaban; Chemical: Arg - Gly - Asp
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: rivaroxaban; Chemical: Arg - Gly - Asp