**Background**
Flavonoids are a diverse group of polyphenolic compounds widely distributed in plants, known for their significant biological activities, including antioxidant, anti-inflammatory, and antitumor properties. Among these, flavones serve as critical secondary metabolites that modulate various cellular signaling pathways. Research into plant-derived flavonoids is essential for discovering new therapeutic agents that can combat oxidative stress and cellular apoptosis. In particular, the genus Briza has been identified as a source of unique flavonoid variations that may offer insights into plant chemistry and pharmacology. In this context, we will introduce a leaf flavonoid identified from Briza stricta – Vitexin 4′-glucoside.
**Definition**
Vitexin 4′-glucoside is a polyphenolic flavone glycoside with the molecular formula C27H30O15 and a molecular weight of 594.52. According to the Vitexin 4′-glucoside description, it is a natural compound classified under the structural categories of flavonoids, flavones, and phenols.
**In Vitro Studies**
The Vitexin 4′-glucoside biological activity has been explored in the context of cellular health and oxidative stress. In vitro studies have investigated the effects of Vitexin 4′-glucoside alongside vitexin-2″-O-rhamnoside on human adipose-derived stem cells (hASCs). These studies focused on the compound’s ability to modulate growth and protect cells against oxidative stress-induced apoptosis. By analyzing the Vitexin 4′-glucoside in vitro data, researchers have evaluated how this flavonoid influences cell viability and the mechanisms of programmed cell death under stress conditions. Such findings suggest that this compound may play a role in maintaining stem cell homeostasis and protecting against oxidative damage. In conclusion, Vitexin 4′-glucoside is a natural flavonoid with potential applications in studying oxidative stress and cell survival.
Keywords
Vitexin 4′-glucoside, 38950-94-6, 4′-O-Glucosylvitexin, Others, Inhibitor, inhibitor, inhibit
References
[1] Wei W, et al. Effects of vitexin-2″-O-rhamnoside and vitexin-4″-O-glucoside on growth and oxidative stress-induced cell apoptosis of human adipose-derived stem cells. J Pharm Pharmacol. 2014;66(7):988-997.
[2] Christine A, et al. Flavonoid variation in the genus briza. Phytochemistry. Volume 11, Issue 8, August 1972, Pages 2507-2512.