7259
The selective SYK inhibitor P505 - 15 ( PRT062607 ) inhibits B cell signaling and function in vitro and in vivo and augments the activity of fludarabine in chronic lymphocytic leukemia .
 Chemical: P505 - 15; Chemical: PRT062607; Chemical: fludarabine
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: P505 - 15; Chemical: PRT062607; Chemical: fludarabine