7473
One new monoterpenoid , ( + ) - argutoid A ( 1 ) , three new iridoids , ( - ) - incarvoid A ( 2 ) , ( + ) - incarvoid B ( 3 ) , and incarvoid C ( 4 ) , and five known compounds were isolated from Incarvillea arguta .
 Chemical: monoterpenoid; Chemical: ( + ) - argutoid A; Chemical: iridoids; Chemical: ( - ) - incarvoid A; Chemical: ( + ) - incarvoid B; Chemical: incarvoid C
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: monoterpenoid; Chemical: ( + ) - argutoid A; Chemical: iridoids; Chemical: ( - ) - incarvoid A; Chemical: ( + ) - incarvoid B; Chemical: incarvoid C