30115
From the rhizomes of Polygonatum odoratum ( Mill . ) Druce , six homoisoflavonoids ( 1 - 6 ) and one dihydrochalcone ( 7 ) were isolated , and the structures of polygonatones A - D ( 4 - 7 ) were elucidated by various spectroscopic analyses .
 Chemical: homoisoflavonoids; Chemical: dihydrochalcone; Chemical: polygonatones A - 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: homoisoflavonoids; Chemical: dihydrochalcone; Chemical: polygonatones A - D