9531
In the present study we found that icariin , a major bioactive compound from plants in Epimedium family , exerted protective effect on intestinal inflammation in mice induced by dextran sulfate sodium .
 icariin, sulfate, sodium
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 icariin, sulfate, sodium