17164
A new butenolide isoaspulvinone E ( 1 ) , together with two known butenolides aspulvinone E ( 2 ) and pulvic acid ( 3 ) were isolated from the marine - derived fungus , Aspergillus terreus Gwq - 48 .
 Chemical: butenolide; Chemical: isoaspulvinone E; Chemical: butenolides; Chemical: aspulvinone E; Chemical: pulvic acid
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: butenolide; Chemical: isoaspulvinone E; Chemical: butenolides; Chemical: aspulvinone E; Chemical: pulvic acid