Flavonoids
Indofine Chemical Myricitrin, 90%, 250 Mg
MYRICITRIN 250 MG, Flavone, Myricetin-3-O-rhamnoside, C21H20O12, MW: 464.38, 90+%, 17912-87-7, MFCD00016930
Selleck Chemical LLC 7 8-Dihydroxyflavone
7 8-Dihydroxyflavone (7 8-DHF) acts as a potent and selective small-molecule agonist of the TrkB receptor (Kd 320 nM) the main signaling receptor of brain-derived neurotrophic factor (BDNF)
Medchemexpress LLC (-)-Epigallocatechin | 970-74-1 | 306.27 | 5 MG
(-)-Epigallocatechin (Epigallocatechin) is the most abundant flavonoid in green tea. It can bind to unfolded native polypeptides and prevent their conversion to amyloid fibrils. This compound has been researched for its biological activity in various applications.
- Targets MMP and autophagy
- Classified as a flavonoid, flavanol, phenol, and polyphenol
- Derived from Camellia sinensis (L.) O. Ktze.
- Potent inhibitor of amyloidogenic cystatin I66Q amyloid fibril formation in vitro
- Prevents amyloidogenic cystatin fibril formation by stabilizing the molecule
- Inhibits STAT3 phosphorylation and STAT3-NFkB interaction
- Effectively eradicates E. faecalis biofilms
- Induces hydroxyl radicals in E. faecalis
- Induces significant down-regulation of E. faecalis virulence genes
TARGETMOL CHEMICALS INC 4 5-Dihydroxyflavone 25MG
Also available in 1 mL, 5 mg, 10 mg, 50 mg, 100 mg and bulk. Please contact Fisher for quotes. 4',5-Dihydroxyflavone is a soybean LOX-1 inhibitor (Ki 102.6 uM) and a yeast alpha-Glucosidase inhibitor (IC50 66 uM). Purity 95.38%
Medchemexpress LLC Myricetin 3'-glucoside | 520-14-9 | 1 MG
Myricetin 3'-glucoside is a glycoside derivative of quercetin. It significantly prevents ethanol-induced hepatotoxicity by reducing hepatic transaminase activity and inflammatory response in HepG2 cells, demonstrating a protective effect on alcohol-induced liver injury.
- Glycoside derivative of quercetin
- Prevents ethanol-induced hepatotoxicity
- Reduces hepatic transaminase activity
- Reduces inflammatory response in HepG2 cells
- Protective effect on alcohol-induced liver injury
Cayman Chemical Myricetin Natural Products Ext
A flavonoid compound that acts as a powerful antioxidant; inhibits TBARS formation with an IC50 value of 6.34 µM; blocks oxLDL uptake by U937-derived macrophages at 20 µM; demonstrates potent chemopreventative potential by binding JAK1/STAT3 to inhibit neoplastic transformation of murine JB6 Pt cells
Medchemexpress LLC (-)-Catechin | 18829-70-4 | 290.27 | 100 MG
(-)-Catechin is a form of catechin that inhibits cyclooxygenase-1 (COX-1) with an IC50 of 1.4 μM. It promotes the differentiation of human bone marrow mesenchymal stem cells (hBM-MSC) into adipose cells, leading to increased fat cell differentiation and higher levels of PPARγ. This compound is intended for research use only.
- Inhibits cyclooxygenase-1 (COX-1).
- Promotes hBM-MSC adipose cell differentiation.
- Increases fat cell differentiation.
- Elevates PPARγ levels.
Medchemexpress LLC (-)-Catechin | 18829-70-4 | 290.27 | 1 ML
(-)-Catechin is a structural isomer of Catechin. It inhibits cyclooxygenase-1 (COX-1) with an IC50 of 1.4 μM. Additionally, (-)-Catechin promotes the differentiation of hBM-MSC adipose cells, leading to increased fat cell differentiation and PPARγ levels. It is intended for research use only.
- Inhibits cyclooxygenase-1 (COX-1) with an IC50 of 1.4 μM.
- Promotes adipocyte differentiation in human bone marrow mesenchymal stem cells (hBM-MSC).
- Increases fat cell differentiation.
- Increases PPARγ level.
Medchemexpress LLC Gallocatechin gallate | 5127-64-0 | 10 MG
Gallocatechin gallate is a Flavonoids product isolated from the herbs of *Celastrus orbiculatus*. This compound has a molecular weight of 458.37 and a chemical formula of C22H18O11. It appears as a solid, white to off-white in color, and is suitable for research applications.
- Isolated from *Celastrus orbiculatus*
- Purity of 98%
- Molecular weight of 458.37
- Chemical formula C22H18O11
- Solid appearance
- White to off-white color
- Classified as a flavonoid
- For research use only
Medchemexpress LLC Myricitrin | 17912-87-7 | MFCD00016930 | 99.8% | 464.38 | C21H20O12 | 10 MG
Myricitrin is a naturally occurring flavonoid used in research as a nitric oxide (NO) and protein kinase C (PKC) inhibitor. It is supplied in small-mass vials for laboratory use and includes solubility and storage guidance for in vitro and in vivo formulation.
- High purity (99.76%) suitable for analytical and in vitro studies.
- Molecular weight 464.38 and formula C21H20O12.
- Available as 10 mg vials.
- Soluble in DMSO (100 mg/mL; may require ultrasonic) and formulation solubility ≥ 2.5 mg/mL.
- Store at 4°C, protect from light; in solvent store at -80°C up to 6 months.
Medchemexpress LLC (-)-Gallocatechin | 3371-27-5 | 306.27 | 1 ML
(-)-Gallocatechin is an epimer of (-)-Epigallocatechin (EGC) found in various tea products. It demonstrates significant antioxidant activity in vitro through several mechanisms.
- Epimer of (-)-Epigallocatechin (EGC).
- Demonstrates antioxidant activity in vitro.
- Inhibits LDL oxidation.
- Scavenges DPPH radicals.
- Inhibits thiobarbituric acid-reactive substances (TBARS) production.
- Exhibits antioxidant activity in the Ferric reducing-antioxidant power (FRAP) assay.
Medchemexpress LLC Myricetin-3-O-rutinoside | 41093-68-9 | 50 MG
Myricetin-3-O-rutinoside is a natural product isolated from Picea abies, known for its antineuroinflammatory activity. It inhibits LPS-induced NO production in human BV2 cells and is intended for research use only.
- Isolated from Picea abies
- Exhibits antineuroinflammatory activity in human BV2 cells
- Inhibits LPS-induced NO production
- Purity of 96.98%
- Molecular weight: 626.52
- Formula: C27H30O17
- Appears as a light yellow to yellow solid
- Classified as a flavonoid and flavonol
- Store powder at -20°C for 3 years or 4°C for 2 years
- Store in solvent at -80°C for 6 months or -20°C for 1 month
- Soluble in ethanol at 25 mg/mL (requires ultrasonic)
Medchemexpress LLC Myricetin | 529-44-2 | C15H10O8 | 25 MG
Myricetin is a plant-derived flavonoid with strong antioxidant, anticancer, antidiabetic, and anti-inflammatory properties. It exhibits scavenging activity against radicals and ions, prevents cancer cell death via apoptosis through PI3K/Akt and MAPK signaling, and shows antiphotoaging effects by quenching free radicals in the skin. It also inhibits ovarian cancer cell viability and human Hsp70.
- Strong antioxidant, anticancer, antidiabetic, and anti-inflammatory activities
- Scavenges various radicals and ions
- Prevents cancer cell death via apoptosis
- Exhibits antiphotoaging effects in skin
- Suppresses UVB-induced COX-2 expression
- Inhibits UVB-induced initiation of activator protein-1 and NF-κβ
- Inhibits Fyn kinase activity
- Inhibits viability of SKOV3 ovarian cancer cells
- Induces DNA DSBs and ER stress leading to apoptosis
- Inhibits human Hsp70
Medchemexpress LLC Myricetin-3-O-rutinoside | 41093-68-9 | 10 MG
Myricetin-3-O-rutinoside is a natural product isolated from Picea abies. It demonstrates antineuroinflammatory activity in human BV2 cells, inhibiting LPS-induced NO production. This product is for research use only.
- Isolated from Picea abies
- Antineuroinflammatory activity in human BV2 cells
- Purity of 96.98%
- Appearance as a solid, light yellow to yellow
- Classified as a flavonoid and flavonol
- Soluble in ethanol at 25 mg/mL (needs ultrasonic)