This review defines the range of forms in which cinnamates (p‐coumarates, caffeates,
ferulates and sinapates) occur in foods and beverages subdividing them into (i) the classic …

Abstract Ipomoea batatas (L.) Lam, also known as sweet potato, is an extremely versatile
and delicious vegetable that possesses high nutritional value. It is also a valuable medicinal …

Advances in the flavonoid field have been nothing short of spectacular over the last 20
years. While the medical field has noticed flavonoids for their potential antioxidant …

This paper reviews the literature on the occurrence of anthocyanins in foods and their
transformation during processing, including the formation of adducts and derived tannins …

Purple sweet potato anthocyanins are kinds of natural anthocyanin red pigments extracted
from the root or stem of purple sweet potato. They are stable and have the functions of anti …

Anthocyanin-based aqueous Andean red sweet potato and purple corn extracts were
evaluated under different pH, temperature, and light conditions, and compared to …

Approximately 600-700 species of Ipomoea, Convolvulaceae, are found throughout tropical
and subtropical regions of the world. Several of those species have been used as …

The 80% ethanol extracts of 5 purple‐fleshed sweet potato cultivars were separated into 2
fractions, anthocyanins‐and phenolic compounds‐rich fractions, to clarify the contribution of …

Studies on the physiological functionality of purple-fleshed sweet potatoes and their
dominant anthocyanin pigments are described. The purple-fleshed sweet potato cultivar …

Stoichiometric and kinetic values of phenolics against DPPH (2, 2-diphenyl-1-picrylhydrazyl)
were determined for Andean purple corn (Zea mays L.) and red sweetpotato (Ipomoea …