11475
Extended - release ranolazine ( ranolazine ER ) [ Ranexa ( (R) ) ] is an antianginal agent that achieves its effects via a novel mechanism of action ( inhibition of the late phase of the inward sodium current ) , without affecting heart rate or blood pressure ( BP ) .
 Chemical: Extended - release ranolazine; Chemical: ranolazine ER; Chemical: Ranexa; Chemical: sodium
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: Extended - release ranolazine; Chemical: ranolazine ER; Chemical: Ranexa; Chemical: sodium