24251
Among the synthesized analogs , ( Z ) - Goniothalamin appeared to be the most active in cytotoxicity ( IC50 = 12 mu M ) .
 Chemical: ( Z ) - Goniothalamin
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: ( Z ) - Goniothalamin