8145
These polymers are functionalized with dendritic polyglycerols ( G1 and G2 ) and octadecyl chains in different functionalization levels via click chemistry to generate dendronized multiamphiphilic polymers .
 polyglycerols, octadecyl
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 polyglycerols, octadecyl