15409
The mean plasma AUC ( 0 - 24 ) ( pg hour / mL ) of saquinavir at phases 1 , 2 , and 3 was 101 , 2 540 , and 23 900 ( P < . 01 ) , respectively .
 saquinavir
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 saquinavir