CAS 128446-36-6
:Eteri metilici di β-ciclodestrina
Descrizione:
Gli eteri metilici della β-ciclodextrina sono derivati della β-ciclodextrina, un oligosaccaride ciclico composto da sette unità di glucosio collegate da legami α-1,4-glicosidici. La metilazione della β-ciclodextrina ne migliora la solubilità nei solventi organici e la capacità di formare complessi di inclusione con varie molecole ospiti, rendendola preziosa nelle applicazioni farmaceutiche e alimentari. Questi eteri presentano tipicamente un esterno idrofilo e una cavità idrofobica, consentendo loro di incapsulare composti lipofili, migliorando così la loro stabilità e biodisponibilità. La modifica influisce anche sulle loro proprietà fisico-chimiche, come il peso molecolare e la viscosità. Gli eteri metilici della β-ciclodextrina sono generalmente riconosciuti come sicuri (GRAS) per l'uso in alimenti e prodotti farmaceutici e possono facilitare il rilascio controllato di ingredienti attivi. Inoltre, possono presentare vari gradi di tossicità a seconda del grado di sostituzione e della formulazione specifica. In generale, questi composti sono significativi per migliorare la somministrazione e l'efficacia di varie sostanze bioattive.
Formula:Unspecified
InChI:InChI=1/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
SMILES:COCC1C2C(C(C(O1)OC1C(COC)OC(C(C1O)OC)OC1C(COC)OC(C(C1O)OC)OC1C(COC)OC(C(C1O)OC)OC1C(COC)OC(C(C1O)OC)OC1C(COC)OC(C(C1O)OC)OC1C(COC)OC(C(C1O)OC)O2)OC)O
Sinonimi:- 37,39,41,43,45,47,49-Heptamethoxy-5,10,15,20,25,30,35-Heptakis(Methoxymethyl)-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-36,38,40,42,44,46,48-Heptol (Non-Preferred Name)
- Beta-Cyclodextrin Methyl Ethers
- Methyl--cyclodextrin
- Methyl-beta-cyclodextrine
- methyl-B-cyclodextrin cell culture*tested
- β-Cyclodextrin, methyl ethers
Ordinare per
Purezza (%)
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100
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0
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50
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90
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95
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100
12 prodotti.
Methyl-β-cyclodextrin (mixture of several Methylated)
CAS:Colore e forma:White to Light yellow to Light red powder to crystalMethyl-β-cyclodextrin
CAS:<p>Cavity size is the major determinant as to which cyclodextrin is used in complexation. The cavity diameter of -cyclodextrins or -glucopyranose unit compounds is well-suited for use with molecules the size of hormones, vitamins and many compounds frequently used in tissue and cell culture application</p>Colore e forma:Powder, White to off-whiteβ-Cyclodextrin, methyl ethers
CAS:Formula:C10H21O5Purezza:99%Colore e forma:SolidPeso molecolare:221.2707Methyl-β-cyclodextrin (DS~9)
CAS:<p>Methyl-β-cyclodextrin (DS~9)</p>Purezza:98%Peso molecolare:1303.3g/molRef: 54-BICY1112
5gPrezzo su richiesta25gPrezzo su richiesta100gPrezzo su richiesta500gPrezzo su richiesta2.5kgPrezzo su richiestaMethyl-β-cyclodextrin
CAS:Methyl-β-cyclodextrin (Methyl-beta-cyclodextrin) is a macrocyclic compound used as a solubilizer for hydrophobic compounds in biological experiments.Formula:C54H94O35Purezza:99.45% - ≥98%Colore e forma:White To Off-PowderPeso molecolare:1310(Average)Methyl-β-cyclodextrin (DS~12)
CAS:Methyl-β-cyclodextrin (DS~12)Colore e forma:White SolidPeso molecolare:1,303.30g/molMethyl-β-cyclodextrin (Mixture of Methylated)
CAS:Prodotto controllatoFormula:C8H7FO2Colore e forma:NeatMethyl-b-cyclodextrin - 3 to 9 degree of substitution
CAS:<p>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.</p>Formula:C56H98O35Colore e forma:White PowderPeso molecolare:1331.36Methyl-β-cyclodextrin - 7 to 14 degree of substitution
CAS:<p>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.</p>Formula:C56H98O35Colore e forma:PowderPeso molecolare:1,331.36 g/mol
