207
The main constituents that resulted were pulegone ( 78 % ) , menthone ( 0 . 5 % ) , isomenthone ( 18 % ) , isopulegone ( 1 . 3 % ) and limonene ( 1 . 76 % ) .
 pulegone, menthone, isomenthone, isopulegone, limonene
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 pulegone, menthone, isomenthone, isopulegone, limonene