A group control procedure is developed, in which the anthocyanin complex of a grape extract is divided into six groups without differentiation by aglycons: 3-glucosides (Zone III); 3-glucosides acylated with p-coumaric acid (Zone I); 3-glucosides acylated with acetic acid (Zone II); 3,5-diglucosides (Zone IV); 3,5-diglucosides acylated with p-coumaric acid (Zone IV); and 3,5-diglucosides acylated with acetic acid (Zone V). The anthocyanins were separated by hydrophilic interaction chromatography in a column packed with a silica using the mobile phases of acetonitrile–water (20–8 vol %) containing 0.5 vol % of orthophosphoric acid. Due to the low viscosity of the mobile phase and the complete separation of anthocyanin groups, the procedure suitable for determining the inheritance of genetic traits in the selection of grapes is transferred to a format of microcolumn chromatography using MiLiChrome chromatographs.
Journal of Analytical Chemistry – Springer Journals
Published: Mar 12, 2018
It’s your single place to instantly
discover and read the research
that matters to you.
Enjoy affordable access to
over 18 million articles from more than
15,000 peer-reviewed journals.
All for just $49/month
Query the DeepDyve database, plus search all of PubMed and Google Scholar seamlessly
Save any article or search result from DeepDyve, PubMed, and Google Scholar... all in one place.
Get unlimited, online access to over 18 million full-text articles from more than 15,000 scientific journals.
Read from thousands of the leading scholarly journals from SpringerNature, Elsevier, Wiley-Blackwell, Oxford University Press and more.
All the latest content is available, no embargo periods.
“Hi guys, I cannot tell you how much I love this resource. Incredible. I really believe you've hit the nail on the head with this site in regards to solving the research-purchase issue.”Daniel C.
“Whoa! It’s like Spotify but for academic articles.”@Phil_Robichaud
“I must say, @deepdyve is a fabulous solution to the independent researcher's problem of #access to #information.”@deepthiw
“My last article couldn't be possible without the platform @deepdyve that makes journal papers cheaper.”@JoseServera