CAS 51166-71-3

Di-O-metil-β-ciclodextrina

Descripción:

Di-O-metil-β-ciclodextrina es un derivado modificado de β-ciclodextrina, que es un oligosacárido cíclico compuesto por siete unidades de glucosa. Este compuesto presenta dos grupos metoxi unidos a las posiciones hidroxilo de las unidades de glucosa, lo que mejora su solubilidad en disolventes orgánicos y su capacidad para formar complejos de inclusión con diversas moléculas huésped. Di-O-metil-β-ciclodextrina exhibe características como una mayor lipofilia en comparación con la β-ciclodextrina nativa, lo que lo hace útil en aplicaciones farmacéuticas para la entrega y estabilización de fármacos. Tiene un perfil de toxicidad relativamente bajo y se reconoce generalmente como seguro para su uso en formulaciones alimentarias y farmacéuticas. La capacidad del compuesto para encapsular compuestos hidrofóbicos permite una mejor biodisponibilidad y liberación controlada de ingredientes activos. Además, puede mejorar la estabilidad de compuestos sensibles contra la degradación. Sus aplicaciones se extienden a áreas como cosméticos, ciencia de alimentos y remediación ambiental, donde puede ayudar en la solubilización y entrega de diversas sustancias.

Fórmula: C₅₆H₉₈O₃₅

InChI: InChI=1S/C56H98O35/c1-64-15-22-36-29(57)43(71-8)50(78-22)86-37-23(16-65-2)80-52(45(73-10)30(37)58)88-39-25(18-67-4)82-54(47(75-12)32(39)60)90-41-27(20-69-6)84-56(49(77-14)34(41)62)91-42-28(21-70-7)83-55(48(76-13)35(42)63)89-40-26(19-68-5)81-53(46(74-11)33(40)61)87-38-24(17-66-3)79-51(85-36)44(72-9)31(38)59/h22-63H,15-21H2,1-14H3/t22-,23-,24-,25-,26-,27-,28-,29+,30+,31+,32+,33+,34+,35+,36-,37-,38-,39-,40-,41-,42-,43-,44-,45-,46-,47-,48-,49-,50-,51-,52-,53-,54-,55-,56-/m1/s1

Clave InChI: InChIKey=QGKBSGBYSPTPKJ-UZMKXNTCSA-N

SMILES: C(OC)[C@@H]1[C@@]2([C@H](O)[C@@H](OC)[C@](O1)(O[C@@]3([C@@H](COC)O[C@@]([C@H](OC)[C@H]3O)(O[C@@]4([C@@H](COC)O[C@@]([C@H](OC)[C@H]4O)(O[C@@]5([C@@H](COC)O[C@](O[C@]6([C@H](O)[C@@H](OC)[C@@](O[C@]7([C@H](O)[C@@H](OC)[C@@](O[C@]8([C@H](O)[C@@H](OC)[C@@](O2)(O[C@@H]8COC)[H])[H])(O[C@@H]7COC)[H])[H])(O[C@@H]6COC)[H])[H])([C@H](OC)[C@H]5O)[H])[H])[H])[H])[H])[H])[H])[H]

Sinónimos:

• 2,4,7,9,12,14,17,19,22,24,27,29,32,34-Tetradecaoxaoctacyclo[31.2.2.2^3,6.2^8,11.2^13,16.2^18,21.2^23,26.2^28,31]nonatetracontane, β-cyclodextrin deriv.
• 2,6-2-Methyl-Beta-Cyclodextrin
• 2,6-Di-O-Methyl-Beta-Cyclodextrin
• 2,6-Di-O-methyl-β-cyclodextrin
• 2,6-Dimethyl-β-cyclodextrin
• 2^A,2^B,2^C,2^D,2^E,2^F,2^G,6^A,6^B,6^C,6^D,6^E,6^F,6^G-Tetradeca-O-methyl-β-cyclodextrin
• 2^A,6^A-Di-O-methyl-β-cyclodextrin
• Beta W 7M1.8
• Di-O-methyl-β-cyclodextrin
• Dimeb
• Dimeb 50
• Dimethyl-β-cyclodextrin
• Hepta-(2,6-di-oxy-methyl)-β-cyclodextrin
• Heptakis(2,6-di-O-methyl)-β-cyclodextrin
• Tetradeca-O-methyl-β-cyclodextrin
• Tetradecakis-2,6-O-methylcycloheptaamylose
• β-Cyclodextrin, 2^A,2^B,2^C,2^D,2^E,2^F,2^G,6^A,6^B,6^C,6^D,6^E,6^F,6^G-tetradeca-O-methyl-
• β-Cyclodextrin, 2A,2B,2C,2D,2E,2F,2G,6A,6B,6C,6D,6E,6F,6G-tetradeca-O-methyl-
• 2A,2B,2C,2D,2E,2F,2G,6A,6B,6C,6D,6E,6F,6G-Tetradeca-O-methyl-β-cyclodextrin

Heptakis(2,6-di-O-methyl)-β-cyclodextrin content > 35% (DS~14)

CAS: 51166-71-3

Heptakis(2,6-di-O-methyl)-β-cyclodextrin content > 35% (DS~14)

Fórmula: C₅₆H₉₈O₃₅

Pureza: 95%

Forma y color: Solid-Powder

Peso molecular: 1331.35631

Ref: 54-BICY1000

Heptakis(2,6-di-O-methyl)-b-cyclodextrin

CAS: 51166-71-3

Fórmula: C₅₆H₉₈O₃₅

Pureza: ≥ 98% (2,6-Di-O-methyl-b-CD + other methyl CDs)

Forma y color: White to off-white powder

Peso molecular: 1331.36

Ref: 7W-GC9584

β-Cyclodextrin, 2A,2B,2C,2D,2E,2F,2G,6A,6B,6C,6D,6E,6F,6G-tetradeca-O-methyl-

CAS: 51166-71-3

Fórmula: C₅₆H₉₈O₃₅

Pureza: 98%

Forma y color: Solid

Peso molecular: 1331.3563

Ref: IN-DA00I95Q

DM-β-CD

CAS: 51166-71-3

DM-β-CD (2,6-Di-O-methyl-β-cyclodextrin) is a cyclic molecule composed of seven glucose units, modified with two methyl groups at the 2 and 6 positions. It is commonly utilized as a solubilizer and carrier for poorly soluble drugs in pharmaceutical formulations. Additionally, its ability to form inclusion complexes with various guest molecules—such as aromatic compounds, pesticides, and heavy metals—makes it valuable in analytical chemistry, food science, and environmental remediation.

Fórmula: C₅₆H₉₈O₃₅

Peso molecular: 1331.3563

Ref: TM-TSH-00009

Di-O-methyl-b-cyclodextrin (90%)

Producto controlado

CAS: 51166-71-3

Applications Induces the release of cholesterol from cholesterol-rich lipid rafts located on the surface of cells, making it a good agent for removing cholesterol from processed foods
References Krajian, H., et al.: Anal. Bioanal. Chem., 394, 2193 (2009), Perez-Cruz, F., et al.: Bioorg. Med. Chem., 17, 4604 (2009), Motoyama, K., et al.: Biol. Pharm. Bull., 32, 700 (2009), Padula, C., et al.: Int. J. Pharm., 372, 12 (2009), Chen, Z., et al.: J. Pharm. Sci., 98, 229 (2009),

Fórmula: C₅₆H₉₈O₃₅

Pureza: 90%

Forma y color: Neat

Peso molecular: 1331.36

Ref: TR-D470870

2,6-Dimethyl-beta-cyclodextrin

CAS: 51166-71-3

This beta-cyclodextrin (β-CD) derivative is a functionalized cyclic oligosaccharide composed of seven glucose units, characterized by a hydrophilic exterior and a lipophilic cavity (bigger than α-CD and smaller than γ-CDs), which allows it to encapsulate various guest molecules. This structural feature facilitates its use in multiple applications, including pharmaceuticals, food enhancement, and cosmetics. In the pharmaceutical industry, it enhances the solubility and stability of poorly water-soluble drugs, improving their bioavailability and efficacy while also masking unpleasant tastes. The food sector utilizes it as a stabilizer for flavors, colors, and nutrients, extending shelf life by protecting sensitive ingredients from degradation. In cosmetics, it serves as a complexing agent for fragrances and active components, ensuring their stability and controlled release. Its use expands to many other fields, including nanotechnology for drug delivery systems, environmental remediation for extracting organic pollutants, textiles for slow-release fragrances, and analytical chemistry for chiral separation.

Fórmula: C₅₆H₉₈O₃₅

Pureza: Min. 98%

Forma y color: White Powder

Peso molecular: 1,331.36 g/mol

Ref: 3D-OD29274

2,6-Dimethyl-b-cyclodextrin - Technical

CAS: 51166-71-3

This beta-cyclodextrin (β-CD) derivative is a functionalized cyclic oligosaccharide composed of seven glucose units, characterized by a hydrophilic exterior and a lipophilic cavity (bigger than α-CD and smaller than γ-CDs), which allows it to encapsulate various guest molecules. This structural feature facilitates its use in multiple applications, including pharmaceuticals, food enhancement, and cosmetics. In the pharmaceutical industry, it enhances the solubility and stability of poorly water-soluble drugs, improving their bioavailability and efficacy while also masking unpleasant tastes. The food sector utilizes it as a stabilizer for flavors, colors, and nutrients, extending shelf life by protecting sensitive ingredients from degradation. In cosmetics, it serves as a complexing agent for fragrances and active components, ensuring their stability and controlled release. Its use expands to many other fields, including nanotechnology for drug delivery systems, environmental remediation for extracting organic pollutants, textiles for slow-release fragrances, and analytical chemistry for chiral separation.

Fórmula: C₅₆H₉₈O₃₅

Pureza: Min. 98%

Forma y color: White Powder

Peso molecular: 1,331.36 g/mol

Ref: 3D-OD08100

2,6-Di-O-methyl-β-cyclodextrin

CAS: 51166-71-3

Fórmula: C₅₆H₉₈O₃₅

Pureza: >95.0%(HPLC)

Forma y color: White to Light yellow powder to crystal

Peso molecular: 1,331.37

Ref: 3B-D5992

2,6-Di-O-methyl-β-cyclodextrin

CAS: 51166-71-3

2,6-Di-O-methyl-β-cyclodextrin

Fórmula: C₅₆H₉₈O₃₅

Pureza: 98%

Peso molecular: 1331.36

Ref: IN-DG297838

2,6-DI-O-METHYL-β-CYCLODEXTRIN

CAS: 51166-71-3

Pureza: 98%

Forma y color: Solid

Peso molecular: 1331.36499

Ref: 10-F813397