CAS 144-68-3

β,β-Carotene-3,3'-diol, (3R,3'R)-

Description:

β,β-Carotene-3,3'-diol, also known by its CAS number 144-68-3, is a carotenoid compound characterized by its structure, which includes two β-ionone rings connected by a long polyene chain with hydroxyl groups at the 3 and 3' positions. This compound is a derivative of β-carotene and is notable for its antioxidant properties, contributing to its potential health benefits, including its role in vision and skin health. It is typically found in various fruits and vegetables, where it contributes to the orange and yellow pigmentation. The presence of hydroxyl groups enhances its solubility in polar solvents compared to its parent compound, β-carotene. β,β-Carotene-3,3'-diol is also of interest in the food and cosmetic industries due to its color and potential health-promoting effects. Its stability can be influenced by factors such as light, temperature, and oxygen, which are important considerations in its storage and application. Overall, this compound exemplifies the diverse roles that carotenoids play in both biological systems and commercial products.

Formula: C₄₀H₅₆O₂

InChI: InChI=1/C40H56O2/c1-29(17-13-19-31(3)21-23-37-33(5)25-35(41)27-39(37,7)8)15-11-12-16-30(2)18-14-20-32(4)22-24-38-34(6)26-36(42)28-40(38,9)10/h11-24,35-36,41-42H,25-28H2,1-10H3/b12-11+,17-13+,18-14+,23-21+,24-22+,29-15+,30-16+,31-19+,32-20+/t35-,36-/m1/s1

InChI key: InChIKey=JKQXZKUSFCKOGQ-QAYBQHTQSA-N

SMILES: C(=C/C(=C/C=C/C(=C/C=C/C=C(/C=C/C=C(/C=C/C=1C(C)(C)C[C@H](O)CC1C)\C)\C)/C)/C)\C=2C(C)(C)C[C@H](O)CC2C

Synonyms:

• (3R,3'R)-Zeaxanthin
• (3R,3'R)-β,β-Carotin-3,3'-diol
• (3R,3'R)-β,β-carotene-3,3'-diol
• (3R,3'R)-β,β-caroteno-3,3'-diol
• (3R,3′R)-Dihydroxy-β-carotene
• (3R,3′R)-Zeaxanthin
• (3R,3′R)-β,β-Carotene-3,3′-diol
• Anchovyxanthin
• Anchovyxanthin, all-trans-
• E 161H
• Luteinofta
• Optisharp
• Xanthophyll 3
• ZeaGold
• Zeaxanthin
• Zeaxanthin, all-trans-
• Zeaxanthol
• all-E-Zeaxanthin
• all-trans-3R,3′R-Zeaxanthin
• all-trans-Anchovyxanthin
• all-trans-Zeaxanthin
• β,β-Carotene-3,3′-diol, (3R,3′R)-
• β-Carotene-3,3'-diol, (3R,3'R)-all-trans-
• β-Carotene-3,3′-diol, (3R,3′R)-all-trans-
• Maize Yellow
• (3R,3'R)-beta,beta-carotene-3,3'-diol
• (3R,3R)-beta,beta-Carotin-3,3-diol
• BETA,BETA-CAROTENE-3,3'-DIOL
• all-trans-b-Carotene-3,3diol
• ZEAXANTHIN(SH)
• Zeaxanthin-20%,60%
• ZEAXANTHIN 20% HPLC: USD580/KG CIF BY SEA
• (3R,3'R)-BETA,BETA-CAROTEN-3,3'-DIOL
• ZEAXANTHINE
• .beta.,.beta.-Carotene-3,3-diol, (3R,3R)-
• B,B-CAROTENE-3,3'DIOL
• (3R,3)-Dihydroxy-b-carotene
• TRANS-ZEAXANTHIN
• 4-[18-(4-hydroxy-2,6,6-trimethyl-1-cyclohexenyl)-3,7,12,16-tetramethyl-octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-3,5,5-trimethyl-cyclohex-3-en-1-ol

Zeaxanthin

CAS: 144-68-3

Zeaxanthin analytical standard provided with UV assay for quantitative titration.

Formula: C₄₀H₅₆O₂

Purity: (HPLC) ≥95%

Color and Shape: Powder

Molecular weight: 568.89

Ref: 11-0307S

Aztec Marigold Zeaxanthin Extract

CAS: 144-68-3

Vegetable saps and extracts, nesoi

Formula: C₄₀H₅₆O₂

Color and Shape: Orange Red Crystalline Powder

Molecular weight: 568.42803

Ref: 45-1733122

Zeaxanthin

CAS: 144-68-3

Zeaxanthin

Formula: C₄₀H₅₆O₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 568.87143

Ref: 54-BIM1908

Zeaxanthin

CAS: 144-68-3

Formula: C₄₀H₅₆O₂

Purity: ≥ 35.0%

Color and Shape: Orange to red powder

Molecular weight: 568.87

Ref: 7W-GK4898

Zeaxanthin

CAS: 144-68-3

Formula: C₄₀H₅₆O₂

Color and Shape: Neat

Molecular weight: 568.87

Ref: 04-CA17947500

Zeaxanthin

CAS: 144-68-3

Formula: C₄₀H₅₆O₂

Purity: 95%~99%

Molecular weight: 568.886

Ref: BP-BP4122

Zeaxanthin 10 µg/mL in Acetonitrile

CAS: 144-68-3

Formula: C₄₀H₅₆O₂

Color and Shape: Single Solution

Molecular weight: 568.87

Ref: 04-A17947500AL-10

Zeaxanthin

CAS: 144-68-3

Zeaxanthin is a dietary carotenoid that accumulates in the retina (particularly the macula) and has antioxidant activity.Cost-effective and quality-assured.

Formula: C₄₀H₅₆O₂

Purity: 98.15% - 99.44%

Color and Shape: Solid

Molecular weight: 568.87

Ref: TM-TMS2180

Zeaxanthin

CAS: 144-68-3

Formula: C₄₀H₅₆O₂

Molecular weight: 568.89

Ref: 4Z-Z-021001

Zeaxanthin

CAS: 144-68-3

Cyclic alcohol

Formula: C₄₀H₅₆O₂

Purity: ≥ 85.0 % (HPLC)

Molecular weight: 568.87

Ref: 5G-24689

Zeaxanthin, 65%

CAS: 144-68-3

Stability Light Sensitive, Temperature Sensitive
Applications It is one of the two carotenoids contained within the retina.
References Karrer, et al.: Helv. Chim. Acta, 13, 268 (1930), Hlubucek, et al.: J. Chem. Soc. Perkin Trans., 1, 848 (1974), Maoka, T., et al.: Comp. Biochem. Physiol., 83B, 121 (1986),

Formula: C₄₀H₅₆O₂

Purity: 65%

Color and Shape: Neat

Molecular weight: 568.87

Ref: TR-Z275000

Zeaxanthin

CAS: 144-68-3

Zeaxanthin is a naturally occurring carotenoid, which is primarily derived from various plant sources such as leafy green vegetables, corn, and yellow fruits. As a xanthophyll carotenoid, Zeaxanthin plays a significant role in the light-absorption processes of plants, contributing to their photosynthetic efficiency and protection against light-induced oxidative damage.

Formula: C₄₀H₅₆O₂

Purity: (%) Min. 80%

Color and Shape: Powder

Molecular weight: 568.87 g/mol

Ref: 3D-FZ16169

Zeaxanthin - 50%

CAS: 144-68-3

Zeaxanthin - 50% is a carotenoid compound, which is a type of naturally occurring pigment found in various fruits and vegetables, especially in corn, saffron, and leafy greens. It belongs to a class of phytochemicals known as xanthophylls, which are crucial for light absorption and protection against photooxidative damage in plants. This particular version is typically derived from natural sources like marigold petals or synthesized for high purity and concentration.

Formula: C₄₀H₅₆O₂

Purity: Min. 50 Area-%

Color and Shape: Powder

Molecular weight: 568.87 g/mol

Ref: 3D-FZ59626

Zeaxanthin - 10%

CAS: 144-68-3

Zeaxanthin - 10% is a concentrated carotenoid formulation, specifically derived from natural sources such as marigold flowers. It functions primarily as a potent antioxidant within the human body, playing an essential role in quenching free radicals and reducing oxidative stress. This protective action is particularly concentrated in the macular region of the eye, where zeaxanthin and its isomer lutein are vital components.

Formula: C₄₀H₅₆O₂

Purity: Min. 95%

Molecular weight: 568.87 g/mol

Ref: 3D-XZ177654

Zeaxanthin

CAS: 144-68-3

Formula: C₄₀H₅₆O₂

Molecular weight: 568.89

Ref: ST-EA-CP-Z18000

Zeaxanthin, 5%

CAS: 144-68-3

Please enquire for more information about Zeaxanthin, 5% including the price, delivery time and more detailed product information at the technical inquiry form on this page

Formula: C₄₀H₅₆O₂

Molecular weight: 568.87 g/mol

Ref: 3D-XZ184417