4252
Thirty - nine phenolic compounds were analysed using ultra high performance liquid chromatography ( UHPLC ) coupled with diode array and accurate mass spectrometry detection using electrospray ionisation ( DAD / ESI - am - MS ) .
 Chemical: phenolic
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: phenolic