CAS 7585-39-9

β-Cyclodextrin

Beschreibung:

β-Cyclodextrin ist ein zyklisches Oligosaccharid, das aus sieben Glukoseeinheiten besteht, die durch α-1,4-glykosidische Bindungen verbunden sind. Es ist ein weißes, kristallines Pulver, das in Wasser löslich ist und eine klare Lösung bildet. β-Cyclodextrin hat eine einzigartige toroidale Struktur, die eine hydrophobe zentrale Höhle schafft, die in der Lage ist, verschiedene Gastmoleküle einzuschließen, was es in pharmazeutischen, Lebensmittel- und Kosmetik-Anwendungen wertvoll macht, um die Löslichkeit und Stabilität zu verbessern. Seine Fähigkeit, Einschlusskomplexe zu bilden, ermöglicht eine verbesserte Bioverfügbarkeit von schwer löslichen Arzneimitteln und kann unangenehme Geschmäcker oder Gerüche in Lebensmitteln maskieren. Darüber hinaus wird β-Cyclodextrin von den Regulierungsbehörden allgemein als sicher (GRAS) anerkannt, was zu seiner weit verbreiteten Verwendung beiträgt. Es weist eine geringe Toxizität auf und ist biologisch abbaubar, was es zu einer umweltfreundlichen Option macht. Die Substanz hat auch Anwendungen in kontrollierten Freisetzungssystemen und als Stabilisator in verschiedenen Formulierungen. Insgesamt machen die einzigartigen Eigenschaften und die Vielseitigkeit von β-Cyclodextrin es zu einer wichtigen Verbindung in mehreren Branchen.

Formel: C₄₂H₇₀O₃₅

InChl: InChI=1S/C42H70O35/c43-1-8-29-15(50)22(57)36(64-8)72-30-9(2-44)66-38(24(59)17(30)52)74-32-11(4-46)68-40(26(61)19(32)54)76-34-13(6-48)70-42(28(63)21(34)56)77-35-14(7-49)69-41(27(62)20(35)55)75-33-12(5-47)67-39(25(60)18(33)53)73-31-10(3-45)65-37(71-29)23(58)16(31)51/h8-63H,1-7H2/t8-,9-,10-,11-,12-,13-,14-,15-,16-,17-,18-,19-,20-,21-,22-,23-,24-,25-,26-,27-,28?,29-,30-,31-,32-,33-,34-,35-,36-,37-,38-,39-,40-,41-,42-/m1/s1

InChI Key: InChIKey=WHGYBXFWUBPSRW-DCPOFQRKSA-N

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

Synonyme:

• (1S,3R,5R,6S,8R,10R,11S,13R,15R,16S,18R,20R,21S,23R,25R,26S,28R,30R,31S,33R,35R,36R,37R,38R,39R,40R,41R,42R,43R,44R,45R,46R,47R,48R,49R)-5,10,15,20,25,30,35-heptakis(hydroxymethyl)-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-36,37,38,39,40,41,42,43,44,45,46,47,48,49-tetradecol (non-preferred name)
• (1S,3R,5R,6S,8R,10R,11S,13R,15R,16S,18R,20R,21S,23R,25R,26S,28R,30R,31S,33R,35R,36R,37R,38R,39R,40R,41R,42R,43R,44R,45R,46R,47R,49R)-5,10,15,20,25,30,35-heptakis(hydroxymethyl)-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-36,37,38,39,40,41,42,43,44,45,46,47,48,49-tetradecol (non-preferred name)
• 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.
• 5,10,15,20,25,30,35-Heptakis(Hydroxymethyl)-2,4,7,9,12,14,17,19,22,24,27,29,32,34-Tetradecaoxaoctacyclo[31.2.2.23,6.28,11.213,16.218,21.223,26.228,31]Nonatetracontane-36,37,38,39,40,41,42,43,44,45,46,47,48,49-Tetradecol Hydrate (1:1) (Non-Preferred Name)
• 5,10,15,20,25,30,35-Heptakis(Hydroxymethyl)-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-36,37,38,39,40,41,42,43,44,45,46,47,48,49-Tetradecol (Non-Preferred Name)
• B 100H
• B-cyclodextrin cell culture tested
• B-cyclodextrin crystalline
• BW 7 (polysaccharide)
• Betadex
• Bw 7
• CAVAMAX W7 Pharma
• CYCLODEXTRIN, β-
• Cavamax W 7
• Cavamax W 7 Food
• Cavatex W 7
• Cavatex W 7MCT
• Cawatex W 7
• Celdex B 100
• Celdex B 100H
• Celdex B 100z
• Celdex N
• Cibatex OC-CLD
• Cicloheptapentilosa
• Cyclodextrin Beta W 7M1.8
• Cycloheptaamylose
• Cycloheptaglucan
• Cycloheptaglucosan
• Cycloheptapentylose
• Cyclomaltoheptaose
• Cyl 3190
• Dexipar β-100
• Dextrin, β-cyclo
• Dexy Pearl 100
• HP-β-CD
• Kleptose
• Kleptose B
• Kleptose STD
• Nsc 269471
• Nsc 314334
• Rhodocap N
• Rindex B
• Ringdex B
• Ringdex BL
• Schardinger β-dextrin
• Stereoisomer of 5,10,15,20,25,30,35-heptakis(hydroxymethyl)-2,4,7,9,12,14,17,19,22,24,27,29,32,34-tetradecaoxaoctacyclo[31.2.2.23,6.28,11.213,16.218,21.223,26.228,31]nonatetracontane-36,37,38,39,40,41,42,43,44,45,46,47,48,49-tetradecol
• Stereoisomer of 5,10,15,20,25,30,35-heptakis(hydroxymethyl)-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-36,37,38,39,40,41,42,43,44,45,46,47,48,49-tetradecol
• Vts 270
• b-Cyclodextrin (1.02127)
• beta-Cyclodextrin hydrate
• β-Cycloamylose
• β-Cyclodextrin
• β-Cycloheptaamylose
• β-Dextrin

β-Cyclodextrin

CAS: 7585-39-9

Formel: C₄₂H₇₀O₃₅

Reinheit: >99.0%(HPLC)

Farbe und Form: White powder to crystaline

Molekulargewicht: 1,134.99

Ref: 3B-C0777

β-Cyclodextrin

CAS: 7585-39-9

Formel: C₄₂H₇₀O₃₅

Reinheit: >98.0%(HPLC)

Farbe und Form: White to Orange to Green powder to crystal

Molekulargewicht: 1,134.99

Ref: 3B-C0900

β-Cyclodextrin

CAS: 7585-39-9

Use to solubilize non-polar compounds such as fatty acids, lipids and cholesterol. Reported useful for the selective precipitation of enantiomeric, positional or structural isomers-Cyclodextrin is used with dansyl chloride to form water-soluble complexes for fluorescent labeling of proteins. It is a

Formel: C₄₂H₇₀O₃₅

Molekulargewicht: 1134.99

Ref: 02-J63161

BETADEX CRS

CAS: 7585-39-9

BETADEX CRS

Ref: 41-B0950000

β Cyclodextrin

CAS: 7585-39-9

Sugars, chemically pure, other than sucrose, lactose, maltose, glucose and fructose; sugar ethers and sugar esters, and their salts, nesoi

Formel: C₄₂H₇₀O₃₅

Farbe und Form: White Powder

Molekulargewicht: 1134.36976

Ref: 45-1154569

β-Cyclodextrin

CAS: 7585-39-9

Formel: C₄₂H₇₀O₃₅

Reinheit: 98%

Farbe und Form: Solid

Molekulargewicht: 1134.9842

Ref: IN-DA00ICO9

β-Cyclodextrin

CAS: 7585-39-9

β-Cyclodextrin (NSC 269471) is a member of the class of compounds known as oligosaccharides.

Formel: C₄₂H₇₀O₃₅

Reinheit: 97.13% - 99.92%

Farbe und Form: White Solid Powder

Molekulargewicht: 1134.98

Ref: TM-T2951

Betadex, Ph. Eur., USP grade

CAS: 7585-39-9

Formel: C₄₂H₇₀O₃₅

Farbe und Form: White or almost white, amorphous or crystalline, hygroscopic powder

Molekulargewicht: 1134.98

Ref: 7W-GP0684

β-Cyclodextrin

CAS: 7585-39-9

Formel: C₄₂H₇₀O₃₅

Reinheit: ≥ 98.0% (anhydrous basis)

Farbe und Form: White to almost white powder

Molekulargewicht: 1134.98

Ref: 7W-GC8805

Sugammadex Impurity 63 ( β-Cyclodextrin)

CAS: 7585-39-9

Formel: C₄₂H₇₀O₃₅

Farbe und Form: White To Off-White Solid

Molekulargewicht: 1134.99

Ref: 4Z-S-082004

β-cyclodextrin

CAS: 7585-39-9

β-cyclodextrin

Farbe und Form: White Solid

Ref: 54-BIM1015

β-Cyclodextrin Deuterated

Kontrolliertes Produkt

CAS: 7585-39-9

Applications β-Cyclodextrin Deuterated is an isotope analog of β-Cyclodextrin (C987830), which is a cyclic oligosaccharide produced from starch via enzymatic conversion. β-Cyclodextrin is commonly used to produce HPLC columns allowing chiral enantiomers separation.
References Motoyama, A. et al.: J. Pharmac. Biomed. Anal., 28, 97 (2002); Nakamura, N. et al. Biotechnol. Bioeng., 19, 87 (1977); Riddle, L. A. et al.: J. Chrom. Sci., 45, 330 (2007);

Formel: C₄₂H₇₀O₃₅·nC₃H₆O

Farbe und Form: Off-White

Molekulargewicht: 1134.98 for Undeuterated

Ref: TR-C987832

β-Cyclodextrin

CAS: 7585-39-9

Applications β-Cyclodextrin is a cyclic oligosaccharide produced from starch via enzymatic conversion. β-Cyclodextrin is commonly used to produce HPLC columns allowing chiral enantiomers separation.
References Motoyama, A. et al.: J. Pharmac. Biomed. Anal., 28, 97 (2002); Nakamura, N. et al. Biotechnol. Bioeng., 19, 87 (1977); Riddle, L. A. et al.: J. Chrom. Sci., 45, 330 (2007);

Formel: C₄₂H₇₀O₃₅

Farbe und Form: White

Molekulargewicht: 1134.98

Ref: TR-C987830

β Cyclodextrin

CAS: 7585-39-9

Formel: C₄₂H₇₀O₃₅

Molekulargewicht: 1134.98

Ref: ST-EA-CP-C118002

beta-Cyclodextrin

CAS: 7585-39-9

Beta-cyclodextrin (β-CD) is a 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 such as curcumin. 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.

Formel: C₄₂H₇₀O₃₅

Reinheit: Min. 98 Area-%

Farbe und Form: White Clear Liquid

Molekulargewicht: 1,134.98 g/mol

Ref: 3D-OC06646

β-Cyclodextrin

CAS: 7585-39-9

Beta-Cyclodextrin is a cyclic oligosaccharide with 7 D-glucose residues which are alpha-1,4-linked. beta-cyclodextrin is used in the food industry to encapsulate flavours and fragrances. Beta-cyclodextrin can increase the water solubility of compounds, such as curcumin; further, the cyclodextrin-curcumin complex also allows for a controlled, sustainable release in a wound healing study.

Formel: C₄₂H₇₀O₃₅

Reinheit: Min. 98.0 Area-%

Molekulargewicht: 1,134.99 g/mol

Ref: 3D-C-9120

β-Cyclodextrin

CAS: 7585-39-9

Reinheit: 98%

Farbe und Form: Solid, Crystalline or Powder

Molekulargewicht: 1134.987061

Ref: 10-F863932

ß-Cyclodextrin, base (BCD), 98%

CAS: 7585-39-9

Formel: C₄₂H₇₀O₃₅

Reinheit: min. 98%

Farbe und Form: White, Crystalline powder, Clear, Colourless

Molekulargewicht: 1134.98

Ref: SR-76496

ß-Cyclodextrin, base (BCD) for tissue culture, 98%

CAS: 7585-39-9

Formel: C₄₂H₇₀O₃₅

Reinheit: min. 98%

Farbe und Form: White, Crystalline powder, Clear, Colourless

Molekulargewicht: 1134.98

Ref: SR-83244