21695
The method allows : the separation of steryl ferulate , p - coumarate and caffeate esters , the separation of cis - from trans - ferulate isomers , the splitting of steroid moieties into saturated and unsaturated at the side chain .
 Chemical: steryl ferulate; Chemical: p - coumarate; Chemical: caffeate esters; Chemical: trans - ferulate; Chemical: steroid
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: steryl ferulate; Chemical: p - coumarate; Chemical: caffeate esters; Chemical: trans - ferulate; Chemical: steroid