20837
Three new polyketides ( ( - ) - 1 , ( + ) - 1 , and 2 ) were isolated from the EtOAc extract of the fungus Embellisia eureka , an endophyte of the Moroccan plant Cladanthus arabicus ( Asteraceae ) .
 Chemical: EtOAc
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: EtOAc