CAS 119-13-1

δ-Tocoferolo

Descrizione:

δ-Tocoferolo, noto anche come delta-tocoferolo, è una delle otto forme di vitamina E, un antiossidante liposolubile che svolge un ruolo cruciale nella protezione delle membrane cellulari dai danni ossidativi. È caratterizzato dalla sua struttura chimica, che include un anello di cromanolo e una catena laterale di fitile, contribuendo alla sua attività biologica. δ-Tocoferolo è meno comune rispetto al suo isomero più prevalente, α-tocoferolo, ma possiede proprietà uniche e potenziali benefici per la salute, inclusi effetti anti-infiammatori e la capacità di migliorare la funzione immunitaria. Si trova in vari oli vegetali, noci e semi, ed è spesso studiato per il suo ruolo nella salute cardiovascolare e nella prevenzione del cancro. La sostanza è generalmente riconosciuta come sicura quando consumata in quantità appropriate, ma un'assunzione eccessiva può portare a effetti avversi. In termini di solubilità, δ-Tocoferolo è solubile in solventi organici e oli, rendendolo adatto per l'incorporazione in integratori alimentari e alimenti funzionali. Le sue proprietà antiossidanti lo rendono un composto prezioso sia in applicazioni nutrizionali che cosmetiche.

Formula: C₂₇H₄₆O₂

InChI: InChI=1S/C27H46O2/c1-20(2)10-7-11-21(3)12-8-13-22(4)14-9-16-27(6)17-15-24-19-25(28)18-23(5)26(24)29-27/h18-22,28H,7-17H2,1-6H3/t21-,22-,27-/m1/s1

InChI key: InChIKey=GZIFEOYASATJEH-VHFRWLAGSA-N

SMILES: CC1=C2C(CC[C@](CCC[C@@H](CCC[C@@H](CCCC(C)C)C)C)(C)O2)=CC(O)=C1

Sinonimi:

• (+)-δ-Tocopherol
• (2R)-3,4-Dihydro-2,8-dimethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-ol
• (2R,4'R,8'R)-δ-Tocopherol
• (2R,4′R,8′R)-δ-Tocopherol
• (R,R,R)-δ-Tocopherol
• 2H-1-Benzopyran-6-ol, 3,4-dihydro-2,8-dimethyl-2-(4,8,12-trimethyltridecyl)-, [2R-[2R*(4R*,8R*)]]-
• 2H-1-Benzopyran-6-ol, 3,4-dihydro-2,8-dimethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-, (2R)-
• 6-Chromanol, 2,8-dimethyl-2-(4,8,12-trimethyltridecyl)-
• 8-Methyltocol
• <span class="text-smallcaps">D</span>-δ-Tocopherol
• Benzopyran[2H-1]-6-Ol, 3,4-Dihydro-2,8-Dimethyl-2-(4,8,12-Trimethyltridecyl)-, (2R)-
• D-Delta-Tocopherol
• E 309
• E-Mix D
• [2R-[2R*(4R*,8R*)]]-3,4-Dihydro-2,8-dimethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol
• [2R[2R*(4R*,8R*)]]-3,4-dihidro-2,8-dimetil-2-(4,8,12-trimetiltridecil)-2H-benzopirano-6-ol
• [2R[2R*(4R*,8R*)]]-3,4-dihydro-2,8-dimethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyranne-6-ol
• d-δ-Tocopherol
• δ-<span class="text-smallcaps">D</span>-Tocopherol

(+)-δ-Tocopherol

CAS: 119-13-1

(+)-delta-Tocopherol analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Formula: C₂₇H₄₆O₂

Purezza: (HPLC) ≥98%

Colore e forma: Oil

Peso molecolare: 402.66

Ref: 11-2963S

δ-Tocopherol

CAS: 119-13-1

Formula: C₂₇H₄₆O₂

Peso molecolare: 402.66

Ref: 4Z-V-045035

δ-Tocopherol

CAS: 119-13-1

δ-Tocopherol

Purezza: ≥98%

Peso molecolare: 402.65g/mol

Ref: 54-BUP14259

(R)-2,8-Dimethyl-2-((4R,8R)-4,8,12-Trimethyltridecyl)Chroman-6-Ol

CAS: 119-13-1

(R)-2,8-Dimethyl-2-((4R,8R)-4,8,12-Trimethyltridecyl)Chroman-6-Ol

Purezza: 90%

Peso molecolare: 402.65g/mol

Ref: 54-OR1025168

d-Tocopherol

CAS: 119-13-1

Formula: C₂₇H₄₆O₂

Purezza: ≥ 90.0%

Colore e forma: Yellow to brown liquid

Peso molecolare: 402.65

Ref: 7W-GK9476

δ-Tocopherol

CAS: 119-13-1

Formula: C27H46O2

Purezza: >95%

Colore e forma: Liquid

Peso molecolare: 402.65

Ref: 48-60-1024

(+)-δ-Tocopherol

Prodotto controllato

CAS: 119-13-1

Formula: C₂₇H₄₆O₂

Colore e forma: Neat

Peso molecolare: 402.65

Ref: 04-C17924307

δ-Tocopherol

CAS: 119-13-1

Formula: C₂₇H₄₆O₂

Purezza: 95%~99%

Peso molecolare: 402.663

Ref: BP-BP5329

δ-Tocopherol

CAS: 119-13-1

Delta-Tocopherol is an isomer of Vitamin E, has antioxidant activity, and be useful as effective ingredients in whitening cosmetics with lower skin toxicity.

Formula: C₂₇H₄₆O₂

Purezza: 98% - 98.68%

Colore e forma: Clear Viscous Pale Yellowish Or Orange Oil Which Oxidises And Darkens On Exposure To Air Or Light

Peso molecolare: 402.65

Ref: TM-T6000

Δ-tocopherol

CAS: 119-13-1

Phenol alcohol

Formula: C₂₇H₄₆O₂

Purezza: ≥ 95.0 % (HPLC)

Colore e forma: Oily liquid

Peso molecolare: 402.65

Ref: 5G-26145

δ-Tocopherol (>90%)

CAS: 119-13-1

Applications One of the naturally occurring forms of Vitamin E. Isolated from soybean oil.
References Emerson, et al.: Science, 83, 421 (1936), Bieri, J.G., et al.: J. Nutr., 104, 850 (1974), Jiang, Q., et al.: Am. J. Clin. Nutr., 74, 714 (2001),

Formula: C₂₇H₄₆O₂

Purezza: >90%

Colore e forma: Light Yellow To Dark Brown

Peso molecolare: 402.65

Ref: TR-T526150

RRR-α-Tocopherol EP Impurity A

CAS: 119-13-1

Formula: C₂₇H₄₆O₂

Peso molecolare: 402.66

Ref: ST-EA-CP-T94009

d-Tocopherol

CAS: 119-13-1

d-Tocopherol is a natural antioxidant that belongs to the group of fatty acid esters. It is an important component of human diet and can be found in vegetables, nuts, and grains. d-Tocopherol is a potent inhibitor of cell proliferation, which has been shown using MDA-MB 231 breast cancer cells. This compound also has anti-inflammatory properties, as it inhibits the production of inflammatory cytokines such as IL-6 and TNF-α. d-Tocopherol also has a protective effect against environmental pollution, including heavy metals and polycyclic aromatic hydrocarbons (PAHs). This antioxidant prevents lipid peroxidation and reduces the number of reactive oxygen species (ROS) in cells exposed to these pollutants.

Formula: C₂₇H₄₆O₂

Purezza: Min. 95%

Colore e forma: Yellow Powder

Peso molecolare: 402.65 g/mol

Ref: 3D-FT28297