29255
Melanogenesis inhibitory daphnane diterpenoids from the flower buds of Daphne genkwa .
 Chemical: daphnane diterpenoids
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: daphnane diterpenoids