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Flavonóides

Flavonóides

Os flavonoides são um grupo de metabólitos vegetais com propriedades antioxidantes que contribuem para a cor de frutas e flores. Eles desempenham um papel importante na proteção das plantas contra radiação UV e patógenos. Os flavonoides são estudados por seus potenciais benefícios à saúde, incluindo propriedades anti-inflamatórias, antivirais e anticancerígenas. Eles são amplamente pesquisados nos campos da farmacologia, nutrição e biologia molecular.

Subcategorias de "Flavonóides"

Foram encontrados 2408 produtos de "Flavonóides"

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  • 7-Hydroxy-2',3',4'-trimethoxyisoflavone

    CAS:
    <p>7-Hydroxy-2',3',4'-trimethoxyisoflavone is a naturally occurring isoflavone, which is a type of flavonoid commonly found in certain plants. It is typically sourced from various botanical species known for their rich flavonoid content. Isoflavones are derived from plants such as soybeans, and in some cases, isolated from other legumes and herbs.</p>
    Fórmula:C18H16O6
    Pureza:Min. 95%
    Peso molecular:328.32 g/mol

    Ref: 3D-XH161598

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  • 5,7-Dihydroxyisoflavone

    CAS:
    5,7-Dihydroxyisoflavone is a naturally occurring isoflavone, which is a type of flavonoid compound commonly found in various plants. It is primarily derived from sources such as soybeans and other legumes, which are known to contain a wide array of phytonutrients. The mode of action of 5,7-Dihydroxyisoflavone involves its ability to act as an antioxidant, scavenging free radicals and thereby reducing oxidative stress within biological systems. This function is crucial in preserving cellular health and preventing damage that can lead to chronic diseases.
    Fórmula:C15H10O4
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:254.24 g/mol

    Ref: 3D-FD66334

    10mg
    190,00€
    25mg
    400,00€
    50mg
    641,00€
    100mg
    1.017,00€
  • Azoxystrobin

    CAS:
    Azoxystrobin is a fungicide, which is a synthesized chemical compound, derived from natural strobilurin compounds produced by fungi. Its mode of action involves inhibiting mitochondrial respiration in fungi by blocking the cytochrome bc1 complex, disrupting energy production essential for fungal growth and survival.
    Fórmula:C22H17N3O5
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:403.39 g/mol

    Ref: 3D-FA40693

    5g
    341,00€
    10g
    441,00€
    25g
    624,00€
  • 7,3',4',5'-Tetramethoxyflavanone

    CAS:
    7,3',4',5'-Tetramethoxyflavanone is a flavanone derivative, which is a type of polyphenolic compound. These compounds are prevalent in various plant sources, particularly in citrus fruits and other flavonoid-rich botanicals. Flavanones, such as this compound, are synthesized through the methylation of hydroxy flavanones, which alters their solubility and bioactivity profiles.
    Fórmula:C19H20O6
    Pureza:Min. 95%
    Cor e Forma:Solid
    Peso molecular:344.36 g/mol

    Ref: 3D-FT67102

    1g
    433,00€
    5g
    1.374,00€
    500mg
    277,00€
  • Isorhamnetin-3-O-b-D-glucoside

    CAS:
    <p>Isorhamnetin-3-O-b-D-glucoside is a flavonoid glycoside, which is typically extracted from various plant sources, notably from fruits and medicinal herbs like sea buckthorn and Ginkgo biloba. This compound is recognized for its role in modulating oxidative stress due to its antioxidant capabilities. The glycoside linkage enhances the solubility and bioavailability compared to the aglycone, isorhamnetin.</p>
    Fórmula:C22H22O12
    Pureza:Min. 95 Area-%
    Cor e Forma:Yellow Powder
    Peso molecular:478.4 g/mol

    Ref: 3D-FI74016

    1mg
    203,00€
    2mg
    344,00€
    5mg
    679,00€
    10mg
    965,00€
    25mg
    1.440,00€
  • Daidzein 7,4'-di-O-glucoside

    CAS:
    Daidzein 7,4'-di-O-glucoside is a naturally occurring isoflavone glycoside, which is a type of phytochemical commonly found in soybeans and other legumes. It derives from the plant family Fabaceae and is a derivative of daidzein, conjugated with glucose units. Isoflavones like daidzein 7,4'-di-O-glucoside are known for their potential estrogenic and antioxidant activities due to their structural similarity to estradiol, an estrogen hormone.
    Fórmula:C27H30O14
    Pureza:Min. 95%
    Peso molecular:578.52 g/mol

    Ref: 3D-FD69724

    500µg
    135,00€
  • 5-Methoxyflavone

    CAS:
    5-Methoxyflavone is a flavonoid compound, which is a type of polyphenolic compound found in various plants. This natural compound is synthesized primarily through the biosynthetic pathways of plants, involving the condensation of a phenylpropanoid with a polyketide. The mode of action of 5-Methoxyflavone involves interactions with cellular pathways, including modulation of oxidative stress and influences on cell signaling mechanisms.
    Fórmula:C16H12O3
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:252.26 g/mol

    Ref: 3D-FM55019

    2g
    140,00€
    5g
    196,00€
    10g
    260,00€
    25g
    346,00€
  • Quercetin-7,3',4'-trimethyl ether-3-rhamnoside

    CAS:
    <p>Quercetin-7,3',4'-trimethyl ether-3-rhamnoside is a methylated flavonoid glycoside, which is a specialized compound found in certain plant species. This compound is derived from natural plant sources, particularly various herbs and fruits that are known to produce bioactive flavonoids. The mode of action of quercetin-7,3',4'-trimethyl ether-3-rhamnoside involves its ability to interact with various cellular signaling pathways, potentially modulating oxidative stress, inflammation, and other cellular processes.</p>
    Fórmula:C24H26O11
    Pureza:Min. 95%
    Peso molecular:490.46 g/mol

    Ref: 3D-XQ161590

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  • Quercetin 3,4'-dimethyl ether

    CAS:
    <p>Quercetin 3,4'-dimethyl ether is a flavonoid derivative, which is a naturally occurring compound found in various plants. It is part of the larger family of flavonoids, known for their diverse biological activities and presence in numerous botanical sources such as fruits, vegetables, and medicinal herbs. The modification of quercetin by methylation alters its solubility and bioavailability, potentially enhancing its biological effects.</p>
    Fórmula:C17H14O7
    Pureza:Min. 95%
    Peso molecular:330.29 g/mol

    Ref: 3D-FQ42736

    1mg
    532,00€
    2mg
    709,00€
    5mg
    1.030,00€
    10mg
    1.742,00€
    500µg
    399,00€
  • 7-O-Methyl quercetin

    CAS:
    <p>7-O-Methyl quercetin is a flavonoid derivative, which is a naturally occurring compound found in several plant species, often referred to as a methylated form of the flavonoid quercetin. It is primarily sourced from plants such as onion, green tea, and various berries, where it serves diverse ecological roles, including defense mechanisms against herbivores and pathogens.</p>
    Fórmula:C16H12O7
    Pureza:90%
    Cor e Forma:Powder
    Peso molecular:316.26 g/mol

    Ref: 3D-FM25558

    5mg
    305,00€
    10mg
    439,00€
    250g
    18.182,00€
    25mg
    740,00€
  • 7,2'-Dibenzyloxy-4',5'-methylenedioxyisoflavone

    CAS:
    <p>7,2'-Dibenzyloxy-4',5'-methylenedioxyisoflavone is a synthetic compound derived from isoflavones, a class of naturally occurring organic compounds related to flavonoids. Isoflavones are typically found in plants, especially in legumes, and are known for their diverse biological activities. This particular derivative has been designed to explore advanced pharmacological properties through structural modification aimed at improving bioactivity and specificity.</p>
    Fórmula:C30H22O6
    Pureza:Min. 95%
    Peso molecular:478.49 g/mol

    Ref: 3D-XD161572

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  • Apigenin - 97%

    CAS:
    Apigenin - 97% is a high-purity flavonoid compound, which is primarily derived from various plant sources such as parsley, chamomile, and celery. This compound is known for its significant presence in the plant kingdom, where it functions as a secondary metabolite contributing to plant defense.
    Fórmula:C15H10O5
    Pureza:Min. 97 Area-%
    Cor e Forma:Powder
    Peso molecular:270.24 g/mol

    Ref: 3D-FA16099

    25g
    336,00€
    50g
    473,00€
    100g
    703,00€
    250g
    1.256,00€
    500g
    1.959,00€
  • Apigenin-7-neohesperidoside

    CAS:
    <p>Apigenin-7-neohesperidoside is a flavonoid glycoside, which is derived primarily from certain plant species, including members of the Rutaceae family. It is characterized by its glycosidic linkage to apigenin, a well-known flavonoid. The source of this compound is often plant-derived extracts, where it is isolated using advanced phytochemical techniques.</p>
    Fórmula:C27H30O14
    Pureza:Min. 98 Area-%
    Cor e Forma:Powder
    Peso molecular:578.52 g/mol

    Ref: 3D-OA65402

    10mg
    203,00€
    25mg
    356,00€
    50mg
    477,00€
    100mg
    612,00€
    250mg
    889,00€
  • Hinokiflavone pentamethyl ether

    CAS:
    <p>Hinokiflavone pentamethyl ether is a synthetic flavonoid derivative, which is a chemically modified compound sourced from the natural biflavonoid, hinokiflavone. It is characterized by the methylation of phenolic hydroxyl groups, enhancing its stability and solubility. This compound can be derived through organic synthesis techniques involving the catalytic methylation of hinokiflavone.</p>
    Fórmula:C35H28O10
    Pureza:Min. 95%
    Peso molecular:608.59 g/mol

    Ref: 3D-XH161792

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  • Theaflavin-3,3'-digallate

    CAS:
    Theaflavin-3,3'-digallate is a polyphenolic compound, which is primarily derived from black tea through the oxidative fermentation of tea leaves. This compound is part of the theaflavins, which result from the enzymatic oxidation of catechins, the major constituents of green tea. It exhibits various biological activities due to its complex molecular structure, which includes multiple hydroxyl groups that facilitate specific intermolecular interactions.
    Fórmula:C43H32O20
    Pureza:Min. 95%
    Cor e Forma:Red Powder
    Peso molecular:868.7 g/mol

    Ref: 3D-FT65480

    2mg
    271,00€
    5mg
    500,00€
    10mg
    751,00€
    25mg
    1.263,00€
    50mg
    2.109,00€
  • 3-Methylflavone-8-carboxylic acid

    CAS:
    <p>3-Methylflavone-8-carboxylic acid is a synthetic compound, which is known primarily as an antagonist of the gamma-aminobutyric acid (GABA) receptor system. This product is derived from chemical synthesis processes involving flavone derivatives. The mode of action involves competitive inhibition at the GABA-A receptor sites, thereby modulating neurotransmitter activity within the central nervous system.</p>
    Fórmula:C17H12O4
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:280.27 g/mol

    Ref: 3D-FM25842

    100g
    135,00€
    250g
    218,00€
    500g
    341,00€
  • Butin

    CAS:
    <p>Butin is a flavonoid compound, which is naturally derived from certain plants and is characterized by a chalcone structure. This compound acts as an antifungal agent by disrupting the cell membrane integrity of pathogenic fungi, ultimately inhibiting their growth and reproduction. The mechanism is thought to involve interference with key enzymatic pathways essential for cell wall synthesis, though precise molecular interactions are still under investigation.</p>
    Fórmula:C15H12O5
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:272.25 g/mol

    Ref: 3D-FB69735

    1mg
    345,00€
  • 4',6,7-Trimethoxyisoflavone

    CAS:
    4',6,7-Trimethoxyisoflavone is a naturally occurring isoflavone, which is a type of phytoestrogen found in certain plants. This compound is generally derived from plant sources that are rich in isoflavones, such as soybeans and other legumes. Isoflavones like 4',6,7-Trimethoxyisoflavone are known to exhibit a range of biological activities due to their structural similarity to estrogens, allowing them to bind to estrogen receptors.
    Fórmula:C18H16O5
    Pureza:Min. 95%
    Cor e Forma:White Off-White Powder
    Peso molecular:312.32 g/mol

    Ref: 3D-FT66416

    1g
    271,00€
    2g
    472,00€
    5g
    919,00€
  • Acerosin

    CAS:
    Acerosin is a naturally derived antibiotic compound, sourced from Streptomyces bacteria, with a unique dual mode of action. It exhibits both antimicrobial activity and anti-inflammatory effects. The antimicrobial action is primarily achieved through disruption of bacterial cell wall synthesis, leading to bacterial cell lysis. Additionally, Acerosin modulates immune responses by inhibiting the production of pro-inflammatory cytokines, which reduces inflammation at the site of infection.
    Pureza:Min. 95%

    Ref: 3D-XA177971

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  • 4',5,7,8-Tetrahydroxyflavanone

    CAS:
    4',5,7,8-Tetrahydroxyflavanone is a naturally occurring flavonoid, which is a type of polyphenolic compound found in various plants. These compounds are well-regarded for their potential health benefits and are often derived from natural sources such as fruits, vegetables, and certain herbs. The mode of action of 4',5,7,8-Tetrahydroxyflavanone involves its interaction with free radicals, effectively neutralizing them due to its antioxidant properties. By mitigating oxidative stress, it may exert a protective effect at the cellular level.
    Fórmula:C15H12O6
    Pureza:Min. 95%
    Peso molecular:288.25 g/mol

    Ref: 3D-FT157197

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