11895
Three new cycloartane triterpenoids , aphagrandinoids A - C ( 1 - 3 ) , and a new natural product , aphagrandinoid D ( 4 ) , together with a known compound , were isolated from the leaves and twigs of Aphanamixis grandifolia .
 Chemical: cycloartane triterpenoids; Chemical: aphagrandinoids A - C; Chemical: aphagrandinoid D
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: cycloartane triterpenoids; Chemical: aphagrandinoids A - C; Chemical: aphagrandinoid D