11532
Seven known rocaglate derivatives ( 9 - 15 ) exhibited significant cytotoxicity against the HT - 29 cell line , with rocaglaol ( 9 ) being the most potent ( ED50 0 . 0007 mu M ) .
 Chemical: rocaglate; Chemical: rocaglaol
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: rocaglate; Chemical: rocaglaol