26189
The aortic production of 6 - keto - PGF1 alpha was unaltered except in the group treated with the dodecyl derivative .
 Chemical: 6 - keto - PGF1 alpha; Chemical: dodecyl
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: 6 - keto - PGF1 alpha; Chemical: dodecyl