91869-12-4Relevant articles and documents
Piperine - an Example of Individually Different (Polymorph) Metabolism of an Omnipresent Nutrition Component
Hoelzel, Claus,Spiteller, Gerhard
, p. 1319 - 1331 (2007/10/02)
Searching for the origin of components disturbing human urinary steroid profiles, two previously unknown compounds were detected: 5-(3,4-dihydroxyphenyl)valeric acid piperidide (17) and its in position 4 of the piperidine ring hydroxylated derivative 18.I