26938
Next to its beneficial applicability to increase local as well as systemic pharmacological effects of dermally co - administrated drug , this N - alkylamide negatively influences human health risk if spilanthol containing formulations are polluted with mycotoxins : the presence of spilanthol ( 0 . 3w / V % ) induced a significant increase of permeability coefficient Kp of five investigated mycotoxins , with ER values ranging between 1 . 57 and 6 . 37 .
 Chemical: N - alkylamide; Chemical: spilanthol; Chemical: spilanthol
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: N - alkylamide; Chemical: spilanthol; Chemical: spilanthol