4243
Simultaneous separation and purification of total polyphenols , chlorogenic acid and phlorizin from thinned young apples .
 Chemical: polyphenols; Chemical: chlorogenic acid; Chemical: phlorizin
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: polyphenols; Chemical: chlorogenic acid; Chemical: phlorizin