CAS 10083-24-6

Piceatannol

Description:

Piceatannol is a naturally occurring polyphenolic compound, specifically a stilbene derivative, that is structurally related to resveratrol. It is primarily found in various plants, including grapes, and is known for its potential health benefits. Piceatannol exhibits antioxidant properties, which help in neutralizing free radicals and may contribute to reducing oxidative stress in cells. Additionally, it has been studied for its anti-inflammatory effects and potential role in modulating metabolic processes, including glucose metabolism and fat accumulation. The compound is also recognized for its ability to inhibit certain enzymes, such as tyrosinase, which is involved in melanin production, suggesting potential applications in skin care. Piceatannol is soluble in organic solvents and has limited solubility in water, which influences its bioavailability and absorption in biological systems. Its safety profile and therapeutic potential continue to be explored in various scientific studies, making it a compound of interest in both nutrition and pharmacology.

Formula: C₁₄H₁₂O₄

InChI: InChI=1/C14H12O4/c15-11-5-10(6-12(16)8-11)2-1-9-3-4-13(17)14(18)7-9/h1-8,15-18H/b2-1+

InChI key: InChIKey=CDRPUGZCRXZLFL-OWOJBTEDSA-N

SMILES: C(=C/C1=CC(O)=CC(O)=C1)\C2=CC(O)=C(O)C=C2

Synonyms:

• (E)-4-[2-(3,5Dihydroxyphenyl)Ethenyl]1,2-Benzenediol
• (E)-Piceatannol
• 1,2-Benzenediol, 4-[(1E)-2-(3,5-dihydroxyphenyl)ethenyl]-
• 1,2-Benzenediol, 4-[2-(3,5-dihydroxyphenyl)ethenyl]-, (E)-
• 3,3',4,5'-Tetrahydroxy-Trans-Stilbene
• 3,3',4,5'-Tetrahydroxystilbene
• 3,3′,4,5′-Stilbenetetrol, (E)-
• 3,4,3',5'-Tetrahydroxy-Trans-Stilbene
• 4-[(1E)-2-(3,5-Dihydroxyphenyl)Ethenyl]-1,2-Benzenediol
• 4-[(E)-2-(3,5-Dihydroxyphenyl)Ethenyl]Benzene-1,2-Diol
• 4-[2-(3,5-Dihydroxyphenyl)Ethenyl]Benzene-1,2-Diol
• Astringenin
• Trans-3,3',4,5'-Tetrahydroxystilbene
• Trans-Piceatannol
• trans-3,3′,4,5′-Tetrahydroxystilbene
• Piceatannol
• (E)-3,3',4,5'-Stilbenetetrol
• PICEATANNOL (3,3',4,5'-TETRAHYDROXY-TRAN
• Piceatannol, (E)-
• 5-[(E)-2-(3,4-dihydroxyphenyl)ethenyl]benzene-1,3-diol
• Piceatannol,96%
• Piceatannol3,4,3',5'-Tetrahydroxy-trans-stilbene
• (E)-4-(3,5-dihydroxystyryl)benzene-1,2-diol
• Piceatanl

Piceatannol

CAS: 10083-24-6

Formula: C₁₄H₁₂O₄

Purity: >98.0%(HPLC)

Color and Shape: White to Light yellow to Light red powder to crystal

Molecular weight: 244.25

Ref: 3B-P1928

Piceatannol

CAS: 10083-24-6

Piceatannol analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.

Formula: C₁₄H₁₂O₄

Purity: (HPLC) ≥95%

Color and Shape: Powder

Molecular weight: 244.25

Ref: 11-4743

1,2-Benzenediol, 4-[(1E)-2-(3,5-dihydroxyphenyl)ethenyl]-

CAS: 10083-24-6

Formula: C₁₄H₁₂O₄

Purity: 97%

Color and Shape: Solid

Molecular weight: 244.2427

Ref: IN-DA0002ZH

Piceatannol

CAS: 10083-24-6

Piceatannol (Astringenin) is a synthetic anti-inflammatory that blocks p56lck, syk kinases, and NF-κB, made from resveratrol.

Formula: C₁₄H₁₂O₄

Purity: 98.66% - 99.73%

Color and Shape: Light Tan To Yellow Powder

Molecular weight: 244.24

Ref: TM-T0610

Piceatannol

CAS: 10083-24-6

Piceatannol

Purity: 98%

Molecular weight: 244.25g/mol

Ref: 54-OR1027112

Piceatannol

CAS: 10083-24-6

Piceatannol

Purity: ≥98%

Molecular weight: 244.24g/mol

Ref: 54-BUP10956

Piceatannol

CAS: 10083-24-6

Formula: C₁₄H₁₂O₄

Purity: ≥ 98.0% (dried basis)

Color and Shape: White to light-yellow or pink-brown powder

Molecular weight: 244.24

Ref: 7W-GP2416

Piceatannol

CAS: 10083-24-6

Piceatannol , a resveratrol analogue, is a polyphenol present in the skins of grapes and in wine and other foods, it inhibits proliferation and migration of VSMC treated with TNF-α, therefore, piceatannol may be an effective therapeutic approach to treat atherosclerosis.

Formula: C₁₄H₁₂O₄

Purity: 95%~99%

Color and Shape: Powder

Molecular weight: 244.246

Ref: BP-BP1525

Piceatannol

CAS: 10083-24-6

Formula: C₁₄H₁₂O₄

Color and Shape: Neat

Molecular weight: 244.24

Ref: 04-C16197500

Trans-piceatannol

CAS: 10083-24-6

Polyphenol

Formula: C₁₄H₁₂O₄

Purity: ≥ 95.0 % (HPLC)

Color and Shape: Powder

Molecular weight: 244.24

Ref: 5G-83891

trans-Piceatannol

CAS: 10083-24-6

Applications A human metabolite of Resveratrol (R150000). Piceatannol is strong anti-oxidant.
References Athar, M., et al.: Toxicol. Appl. Pharmacol., 224, 274 (2007), Bernhardt, R., et al.: J. Biotechnol., 124, 128 (2006), Fairman, D.A., et al.: Drug Metab. Dispos., 35, 2159 (2007),

Formula: C₁₄H₁₂O₄

Color and Shape: Neat

Molecular weight: 244.24

Ref: TR-P436300

Piceatannol

CAS: 10083-24-6

Piceatannol is a natural compound that is found in grapes, red wine, and grape seed extract. It has been shown to inhibit the injury-induced expression of proinflammatory cytokines and to protect against oxidative stress. Piceatannol has also been reported to bind DNA by competitive inhibition and to have inhibitory properties on 3T3-L1 preadipocytes. In addition, it has been shown to induce apoptosis in murine hepatoma cells and cancer tissues. Piceatannol may be an effective dietary antioxidant due to its ability to regulate gene expression by binding with response elements or through its antioxidant properties.

Formula: C₁₄H₁₂O₄

Purity: Min. 95%

Color and Shape: Slightly Yellow Powder

Molecular weight: 244.24 g/mol

Ref: 3D-FP74129

Piceatannol

CAS: 10083-24-6

M02237 - Piceatannol

Formula: C₁₄H₁₂O₄

Purity: 97%

Color and Shape: Solid

Molecular weight: 244.246

Ref: 10-M02237