28705
Furthermore , from the native HE800 EPS , a low - molecular weight sulfated derivative ( HE800 DROS ) displaying chemical analogy with heparan - sulfate , was designed .
 Chemical: sulfate
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: sulfate