Flavonóides

Genistein 7,4'-di-O-glucoside is a naturally occurring isoflavone glucoside, which is derived from plant sources such as soybeans and other legumes. As an isoflavone, it belongs to a class of phytoestrogens, compounds that are structurally similar to estrogens but are derived from plants. The mode of action of Genistein 7,4'-di-O-glucoside primarily involves its ability to interact with estrogen receptors in the body, exhibiting both estrogenic and anti-estrogenic effects depending on the physiological context. This interaction can modulate various signaling pathways, potentially impacting cellular growth, apoptosis, and differentiation.

Cinnamtannin B-1 (LDN 0022358) is an A-type proanthocyanidin contained in several plant species such as Vaccinium vitis-idaea, Laurus nobilis L., Cinnamomum

Biochanin A is a naturally occurring isoflavone, which is derived from plants such as red clover and soy. This compound functions as a phytoestrogen, exerting its effects by modulating estrogen receptors, and showcases antioxidant capabilities through the scavenging of free radicals. As a result, Biochanin A holds significant interest for research in the modulation of hormonal pathways and in providing protection against oxidative stress.

<p>Isovitexin is a naturally occurring flavonoid compound, specifically a C-glycosyl flavone, which is found in a variety of plants, including green tea, passionflower, and barley leaves. Derived from these botanical sources, isovitexin is characterized by its structural complexity, contributing to its biological activity. The mode of action of isovitexin involves its ability to scavenge free radicals and inhibit oxidative stress. It exhibits strong antioxidant properties that allow it to stabilize reactive oxygen species (ROS), thereby preventing cellular damage. Additionally, isovitexin has been studied for its potential anti-inflammatory and neuroprotective effects, attributed to its influence on signaling pathways and enzyme activities related to inflammation and cell survival. Isovitexin is primarily utilized in the context of scientific research to explore its pharmacological potentials. Researchers study its application in fields such as neuroprotection, cardioprotection, and its role in mitigating the effects of metabolic disorders. Its broad spectrum of activity makes it a compound of interest in both the development of therapeutic agents and the enhancement of nutritional supplements.</p>

<p>3,7-Dimethoxy-3',4',5-Trihydroxyflavone is a flavonoid compound, which is derived from various plant sources known for their bioactive compounds. These plants are rich in polyphenolic substances, contributing to the compound's complex structure and functionality. The mode of action of 3,7-Dimethoxy-3',4',5-Trihydroxyflavone involves its ability to act as a potent antioxidant. It scavenges free radicals and reduces oxidative stress by neutralizing reactive oxygen species at the molecular level. Additionally, its molecular configuration allows for interactions with cellular signaling pathways, potentially influencing various biochemical processes.</p>

<p>Demethylretusin is a naturally occurring flavonoid, which is derived primarily from various plant sources, including soybeans and other legumes. It functions as a bioactive compound with the capability to modulate multiple biochemical pathways. The mode of action of Demethylretusin involves interacting with cellular receptors and enzymes, ultimately influencing cell signaling pathways and exhibiting antioxidative, anti-inflammatory, and potential anticancer properties.</p>

<p>(+)-Pinocembrin is a flavonoid compound, which is a naturally occurring phytochemical. It is predominantly sourced from propolis, a resinous substance produced by bees, and also found in various plants such as honey and ginger root. The mode of action of (+)-Pinocembrin involves its potent antioxidant and antimicrobial properties. It acts by scavenging free radicals, thereby protecting cells from oxidative stress, and it also interferes with microbial cell membranes, leading to antimicrobial effects.</p>

<p>Quercetagetin-7-O-glucoside is a flavonoid glycoside, which is a type of phytochemical compound. It is derived from various plant sources, notably plants in the Asteraceae family. The compound consists of the flavonoid quercetagetin and a glucose molecule, forming a glycoside linkage. Its mode of action primarily involves antioxidant activity, where it scavenges free radicals and chelates metal ions, thus potentially reducing oxidative stress in biological systems.</p>

<p>Quercetin-7-O-β-D-glucopyranoside is a flavonoid glycoside, which is a specialized type of bioactive compound found predominantly in various plants. Structurally, it constitutes quercetin—a well-known flavonoid—conjugated with a glucose molecule, specifically at the 7th position of the quercetin structure. This compound is primarily sourced from fruits, vegetables, and various herbs.</p>

<p>Naringenin-7-rutinoside is a flavonoid glycoside, which is naturally sourced from citrus fruits, such as grapefruits and oranges. This compound is characterized by its unique molecular structure where the flavonoid naringenin is bound to the disaccharide rutinose. The mode of action of naringenin-7-rutinoside primarily involves its antioxidant properties, which allow it to scavenge free radicals and reduce oxidative stress in biological systems.</p>

Morusin is a naturally occurring flavonoid compound, which is derived primarily from the root bark of Morus alba, commonly known as the mulberry tree. This bioactive substance is known for its various chemical properties and its ability to modulate several biological pathways. The compound acts primarily through the inhibition of key signaling pathways, such as the NF-κB and MAPK pathways, which are involved in inflammation and cancer progression.

3'-Prenylnaringenin is a potent phytoestrogen, a type of compound that is found in hops (Humulus lupulus), specifically in the female flowers or cones. This prenylflavonoid is particularly notable for its strong estrogenic activity attributed to its binding affinity to estrogen receptors. As such, it functions as an agonist, modulating estrogen receptor-mediated pathways and influencing gene expression related to estrogenic activity.

Dimoxystrobin is a fungicidal compound, which is a synthetic chemical derived from the strobilurin class of fungicides. It is sourced from natural antifungal compounds originally discovered in certain mushroom species. Dimoxystrobin's mode of action involves inhibiting mitochondrial respiration in fungi by binding to the Qo site of the cytochrome bc1 complex. This interference disrupts energy production in fungal cells, leading to their effective control and eventual death.

<p>A cytotoxic biflavonoid from Toxicodendron succedaneum, Juniperus sp., and Chamaecyparis obtusa (hinoki).</p>

<p>5-Hydroxy-7,8-dimethoxyflavanone is a naturally occurring flavanone, which is typically sourced from various plant species known for their bioactive compounds. This compound falls under the category of flavonoids and exhibits distinct structural features that contribute to its biochemical activities. The source plants for this flavanone are often part of traditional medicinal systems, owing to their rich profile of secondary metabolites.</p>

Isoflavone - 40% is a phytochemical compound, specifically classified as a type of polyphenolic plant-derived compound. It is sourced primarily from soybeans and other legumes, where it naturally occurs as part of the plant's secondary metabolites. The mode of action of isoflavones involves their ability to mimic estrogen. Due to their structural similarity to estrogen, isoflavones can bind to estrogen receptors and exert weak estrogenic effects, which are particularly relevant in humans and animals.

Morelloflavone is a natural biflavonoid compound, which is primarily isolated from the Garcinia species, belonging to the Clusiaceae family. This compound is derived from plant sources that have been traditionally used in various medicinal systems. Morelloflavone exhibits its mode of action through multiple biochemical pathways, prominently including its antioxidant activity. It effectively scavenges free radicals, thereby protecting cells from oxidative stress, which is implicated in numerous pathological conditions.

<p>Isoscutellarein is a flavonoid compound, which is naturally derived from various plant sources, including herbs and certain vegetables. It functions primarily as an antioxidant, scavenging free radicals and reducing oxidative stress within biological systems. This activity is attributed to its ability to donate hydrogen atoms or electrons, thus stabilizing reactive oxygen species (ROS).</p>

<p>3,5-Dihydroxyflavone is a flavonoid compound, which is a type of natural product commonly found in plants. This compound is derived from various plant sources, where it serves as a secondary metabolite involved in plant defense mechanisms. 3,5-Dihydroxyflavone exerts its effects through several mechanisms, including modulating oxidative stress and interacting with cellular signaling pathways. Its antioxidant properties allow it to scavenge free radicals, thereby protecting cells from oxidative damage. Additionally, it can influence various enzymes and receptors involved in cellular processes, leading to a range of biological effects.</p>

<p>Flavanone hydrazone (FH) is a natural compound that has been found to have antiviral activity against a number of viruses, including the papilloma virus and picornavirus. The antiviral activity of FH is due to its ability to inhibit the shikimate pathway, which is required for the synthesis of aromatic amino acids from chorismate. This inhibition prevents the production of viral proteins, leading to cell death. FH also has an inhibitory effect on hepatitis C virus and leukoplakia by inhibiting fatty acid synthesis. It may also be used in the treatment of inflammatory diseases such as rheumatoid arthritis and ulcerative colitis.</p>