Flavonoides

Fluoxastrobin is a systemic fungicide, which is a synthetic chemical compound designed for use in agriculture. Its source is derived from laboratory synthesis, specifically created to inhibit key fungal pathogens. The mode of action of Fluoxastrobin involves disrupting mitochondrial respiration by targeting the pathogens' electron transport chain, thereby inhibiting energy production and ultimately halting their growth and proliferation.

Luteolin 3′,7-diglucoside is a flavonoid compound, which is predominantly found in a variety of plant species. It acts as an antioxidant, which is significant in its ability to neutralize free radicals, thereby potentially reducing oxidative stress at the cellular level. This compound is derived from natural sources such as fruits, vegetables, and herbs, where it exists as a glycosylated form of luteolin, bonded with glucose molecules.

Flavanone hydrazone - 99% is a highly pure chemical compound that serves as an important intermediate in organic synthesis. It originates primarily from synthetic processes involving hydrazides and flavanones, which are derivatives of flavonoids noted for their wide range of biological activities. The mode of action of flavanone hydrazone involves the introduction of a hydrazone group, which can facilitate the formation of various heterocyclic compounds. This makes it valuable in the construction of complex organic molecules, a process crucial in the fields of medicinal chemistry and drug discovery.

2'-O-Methylisoliquiritigenin is a methylated flavonoid, which is a specialized biologically active compound found naturally in certain plants, most notably in licorice species. It is an analog of isoliquiritigenin, produced through methylation at the 2' position of the molecule, which enhances its chemical stability and potential bioactivity. The primary mode of action for 2'-O-Methylisoliquiritigenin involves the modulation of various biological pathways, including anti-inflammatory and antioxidant mechanisms. It has been shown to interact with key cellular signaling pathways influencing gene expression, cell cycle regulation, and apoptosis.

Kaempferol-3,7,4'-trimethyl ether is a methylated flavonoid compound, which is naturally derived from various plant sources known for their rich polyphenol content. This compound is characterized by its three methoxy groups attached to the kaempferol structure, enhancing its hydrophobic nature and overall stability. The primary mode of action of Kaempferol-3,7,4'-trimethyl ether involves modulation of various cellular signaling pathways, including those related to antioxidant and anti-inflammatory processes. It exerts its effects by interacting with key enzymes and receptors, leading to the modulation of gene expression linked to cellular stress responses.

Phytoalexin isolated from the fungus-inoculated leaflets of Lotus angustissimus

4',5-Dihydroxyflavone is a naturally occurring flavone, which is a type of polyphenolic compound. It is derived from various plant sources, particularly those rich in flavonoids, such as certain fruits, vegetables, and herbal extracts. The compound's mode of action primarily involves its ability to act as an antioxidant, scavenging free radicals and reducing oxidative stress in biological systems. This antioxidant activity is often linked to neuroprotective properties, as it may help mitigate damage to neurons caused by oxidative stress.