| Literature DB >> 11738409 |
S Wybraniec1, I Platzner, S Geresh, H E Gottlieb, M Haimberg, M Mogilnitzki, Y Mizrahi.
Abstract
The presence of betacyanin pigments and their isoforms has been detected in the fruit of Hylocereus polyrhizus, a vine cactus native to South America. Along with the known betanin and phyllocactin (6'-O-malonylbetanin), a new betacyanin was structurally elucidated as betanidin 5-O-[6'-O-(3"-hydroxy-3"-methyl-glutaryl)-beta-D-glucopyranoside] (proposed trivial name hylocerenin) by means of electrospray MS/MS, HPLC, and NMR techniques.Entities:
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Year: 2001 PMID： 11738409 DOI： 10.1016/s0031-9422(01)00336-3
Source DB: PubMed Journal: Phytochemistry ISSN： 0031-9422 Impact factor: 4.072