Stilbenoids

Rhapontigenin analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Deoxyrhapontigenin analytical standard provided with w/w absolute assay, to be used for quantitative titration.

trans-Stilbene (1,2-Diphenylethylene (trans)) is a natural product used in the manufacture of dye lasers, optical brighteners, and non-steroidal synthetic

3,4',5-Trihydroxystilbene-3-b-D-glucopyranoside is a resveratrol derivative, which is a type of polyphenolic compound. It is sourced naturally from plants such as Polygonum cuspidatum, commonly known as Japanese knotweed, where it acts as a phytoalexin. The compound is characterized by its glycosidic linkage to glucose, which enhances its solubility and stability compared to resveratrol itself. The mode of action of 3,4',5-Trihydroxystilbene-3-b-D-glucopyranoside involves its antioxidant properties, which help in scavenging free radicals and reducing oxidative stress. Additionally, it exhibits anti-inflammatory activities by modulating key signaling pathways, thus potentially inhibiting the expression of pro-inflammatory cytokines. Its uses and applications are primarily in the fields of pharmacology and nutraceuticals. This compound is studied for its potential benefits in preventing or mitigating a range of disorders associated with oxidative stress and inflammation, including cardiovascular diseases, neurodegenerative disorders, and certain types of cancer. Research continues to explore its bioavailability, metabolism, and therapeutic potential, aiming to harness its beneficial effects in various clinical settings.

Pinosylvin mono methyl ether is a phenolic compound, which is a naturally occurring stilbenoid. It is primarily sourced from certain plant species, such as the heartwood of trees in the Pinaceae family. This compound plays a significant role in plant defense, produced by plants as a phytoalexin in response to environmental stressors like pathogens and UV radiation. The mode of action of pinosylvin mono methyl ether involves its ability to interfere with microbial growth due to its antioxidant and antimicrobial properties. It exerts its effects by disrupting cellular processes in microorganisms, including the inhibition of cell membrane function and the impairment of crucial enzymatic activities. In terms of uses and applications, pinosylvin mono methyl ether is utilized in biotechnology and pharmacology for its potential health benefits. It is studied for its antioxidant properties, contributing to the development of treatments targeting oxidative stress-related conditions. Additionally, its antimicrobial characteristics make it a compound of interest for developing preservatives and protective agents in industrial and agricultural settings. Research continues to explore its potential therapeutic applications, including anticancer and anti-inflammatory activities.

(+)-epsilon-Viniferin analytical standard provided with w/w absolute assay, to be used for quantitative titration.