25308
The Brazilian woods , similar to oak , were jequitib a rosa and cerejeira , which presented the highest contents of some maturation - related compounds , such as vanillin , vanilic acid , syringaldehyde and sinapaldehyde .
 Chemical: vanillin; Chemical: vanilic acid; Chemical: syringaldehyde; Chemical: sinapaldehyde
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: vanillin; Chemical: vanilic acid; Chemical: syringaldehyde; Chemical: sinapaldehyde