C4805

β-Cyclodextrin

powder, BioReagent, suitable for cell culture, ≥97%

• Synonym(e): Caraway, Cycloheptaamylose, Cyclomaltoheptaose, Schardingerβ-Dextrin
• Empirische Formel (Hill-System): C₄₂H₇₀O₃₅
• CAS-Nummer: 7585-39-9
• Molekulargewicht: 1134.98
• Beilstein: 78623
• EG-Nummer: 231-493-2
• MDL-Nummer: MFCD00078139
• UNSPSC-Code: 12352201
• PubChem Substanz-ID: 24892728
• NACRES: NA.77

Eigenschaften

• Sterilität: non-sterile
• Qualitätsniveau: 200
• Produktlinie: BioReagent
• Assay: ≥97%
• Form: powder
• Optische Aktivität: [α]20/D +162±3°, c = 1.5% in H₂O
• Methode(n): cell culture | mammalian: suitable
• mp (Schmelzpunkt): 290-300 °C (dec.) (lit.)
• Löslichkeit: 1 M NaOH: 50 mg/mL
• Versandbedingung: ambient
• Lagertemp.: room temp
• SMILES String: OC[C@H]1O[C@@H]2O[C@H]3[C@H](O)[C@@H](O)[C@H](O[C@@H]3CO)O[C@H]4[C@H](O)[C@@H](O)[C@H](O[C@@H]4CO)O[C@H]5[C@H](O)[C@@H](O)[C@H](O[C@@H]5CO)O[C@H]6[C@H](O)[C@@H](O)[C@H](O[C@@H]6CO)O[C@H]7[C@H](O)[C@@H](O)[C@H](O[C@@H]7CO)O[C@H]8[C@H](O)[C@@H](O)[C@H](O[C@@H]8CO)O[C@H]1[C@H](O)[C@H]2O
• 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
• InChIKey: WHGYBXFWUBPSRW-FOUAGVGXSA-N

Beschreibung

Anwendung

β-Cyclodextrin(β-CD) has been used in the synthesis of mono-6-tosyl-CD. It has also been used as a constituent in the serum-free medium to assess the involvement of cholesterol-dependent mechanisms in the uptake of nanoparticles by rat basophilic leukemia cells.

Biochem./physiol. Wirkung

β-Cyclodextrin is the cyclic α heptamer of glucose. It acts as a host to form inclusion compounds with the guests including derivatives of benzene, cyclohexane, adamantane, other alicyclic guests, and also inorganic molecules or ions. It is generally used to solubilize non-polar compounds such a fatty acids, lipids and cholesterol.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)