Wikipedia
Portosin
Portosins are vinylpyranoanthocyanins, a type of blueish phenolic pigments, found in aged port wine.[1]
portosin, other, uses, portosín, vinylpyranoanthocyanins, type, blueish, phenolic, pigments, found, aged, port, wine, general, structure, portosins, with, being, being, being, glucose, coumaroylglucose, acetylglucose, being, catechin, phenol, procyanidin, dime. For other uses see Portosin Portosins are vinylpyranoanthocyanins a type of blueish phenolic pigments found in aged port wine 1 General structure of portosins with R1 being O CH3 R2 being O CH3 OH or H R3 being glucose coumaroylglucose or acetylglucose and R4 being catechin phenol or a procyanidin dimer See also editWine colorReferences edit Mateus N Oliveira J Haettich Motta M De Freitas V 2004 New Family of Bluish Pyranoanthocyanins Journal of Biomedicine amp Biotechnology 2004 5 299 305 doi 10 1155 S1110724304404033 PMC 1082895 PMID 15577193 nbsp This article about an aromatic compound is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Portosin amp oldid 1181277770, wikipedia, wiki, book, books, library,