Assertion: chicory's root | /r/MadeOf | phenyl
Facets:
value: according to a study
type: OTHER
Source sentences:
text: According to a study by , roasted chicory roots contain various compounds like 2-acetylpyrrole, furfural, phenyl acetaldehyde, phenyl acetic acid, vanillin, pyrazines, benzothiazoles, aldehydes, aromatic hydrocarbons, furans, phenols, organic acids, and small quantities of insole alkaloid (ß-carbolines), harmane and norharmane.