25323
Quadrupole time - of - flight mass spectrometry ( Q - Tof - MS ) suggests that phlorotannins of varying degrees of phloroglucinol polymerisation are present in LMW fractions of the three brown macroalgal species .
 Chemical: phloroglucinol
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: phloroglucinol