7390
Dendronized G2 - DHSA - doxorubicin displayed significant cytotoxicity resulting from high drug loading and high stability under different conditions , thus demonstrating its great potential as a transporter for drug molecules .
 doxorubicin
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 doxorubicin