21693
The present article , for the first time , discloses the performances of NP - HPLC in separating gamma - oryzanol components and develops a validated method for its routine quantification .
 Chemical: gamma - oryzanol
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: gamma - oryzanol