Natural product isolation–how to get from biological material to pure compounds

F Bucar, A Wube, M Schmid - Natural product reports, 2013 - pubs.rsc.org
Covering: 2008 to 2012Since the last comprehensive review by Otto Sticher on natural
product isolation in NPR (O. Sticher, Nat. Prod. Rep., 2008, 25, 517), a plethora of new …

Procyanidins: A comprehensive review encompassing structure elucidation via mass spectrometry

EA Rue, MD Rush, RB van Breemen - Phytochemistry reviews, 2018 - Springer
Procyanidins are polyphenols abundant in dietary fruits, vegetables, nuts, legumes, and
grains with a variety of chemopreventive biological effects. Rapid structure determination of …

[HTML][HTML] Açaí (Euterpe oleracea Mart.) Seed Extracts from Different Varieties: A Source of Proanthocyanidins and Eco-Friendly Corrosion Inhibition Activity

GR Martins, D Guedes, UL Marques de Paula… - Molecules, 2021 - mdpi.com
Euterpe oleracea Mart.(Arecaceae) is an endogenous palm tree from the Amazon region. Its
seeds correspond to 85% of the fruit's weight, a primary solid residue generated from pulp …

Bark from Nordic tree species–a sustainable source for amphiphilic polymers and surfactants

I Kwan, T Huang, M Ek, R Seppänen… - Nordic Pulp & Paper …, 2022 - degruyter.com
Many of the amphiphilic molecules, or surfactants, are produced from fossil-based raw
materials. With the increasing awareness of the climate situation, focus has shifted toward …

Tannins can slow-down but also speed-up soil enzymatic activity in boreal forest

B Adamczyk, M Karonen, S Adamczyk… - Soil Biology and …, 2017 - Elsevier
The boreal forest ecosystem stores substantial amounts of soil organic matter (SOM), which
may act either as a source or as a sink for atmospheric CO 2 under climate change and that …

Variability in the production of tannins and other polyphenols in cell cultures of 12 Nordic plant species

J Suvanto, L Nohynek, T Seppänen-Laakso, H Rischer… - Planta, 2017 - Springer
Main conclusion The polyphenol profiles of 18 cell cultures from 12 plant species were
screened. The detected polyphenol fingerprints were diverse and differed from polyphenol …

Stability of hydroxycinnamic acid derivatives, flavonol glycosides, and anthocyanins in black currant juice

L Makila, O Laaksonen, AL Alanne… - Journal of agricultural …, 2016 - ACS Publications
The stability of phenolic compounds was followed in black currant juice at ambient
temperatures (in light and in dark conditions) and at+ 4° C for a year. Analyses were based …

Biorefinery of high polymerization degree proanthocyanidins in the context of circular economy

RT Neto, SAO Santos, J Oliveira… - Industrial Crops and …, 2020 - Elsevier
Proanthocyanidins are polymers of catechin and its derivatives that are present in high
amounts in almost all plants. These compounds have several industrial applications such as …

Characterization of natural and alkaline-oxidized proanthocyanidins in plant extracts by ultrahigh-resolution UHPLC-MS/MS

M Karonen, IB Imran, MT Engström, JP Salminen - Molecules, 2021 - mdpi.com
In this study, we analyzed the proanthocyanidin (PA) composition of 55 plant extracts before
and after alkaline oxidation by ultrahigh-resolution UHPLC-MS/MS. We characterized the …

Chemical Analysis and Anthelmintic Activity Against Teladorsagia Circumcincta of Nordic Bark Extracts In vitro

S Athanasiadou, M Almvik, J Hellström… - Frontiers in veterinary …, 2021 - frontiersin.org
Helminth parasitic infections are common in small ruminants in Norway; infection is usually
treated with anthelmintic drugs, but anthelmintic resistance is an increasing problem. It is …