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

• Catalog No.: 73264
• CAS Number: 51166-71-3
• M. F.: C56H98O35
• M. W.: 1331.35632
• Purity: ≥98.0% (TLC)

SYNONYMS

• Title: 七(2,6-二-O-甲基)-β-环糊精
• IUPAC name: (1S,3R,5R,6S,8R,10R,11S,13R,15R,16S,18R,20R,21S,23R,25R,26S,28R,30R,31S,33R,35R,36S,37R,38S,39R,40S,41R,42S,43R,44S,45R,46S,47R,48S,49R)-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,^1^1.2^1^3,^1^6.2^1^8,^2^1.2^2^3,^2^6.2^2^8,^3^1]nonatetracontane-36,38,40,42,44,46,48-heptol
• IUPAC Traditional name: (1S,3R,5R,6S,8R,10R,11S,13R,15R,16S,18R,20R,21S,23R,25R,26S,28R,30R,31S,33R,35R,36S,37R,38S,39R,40S,41R,42S,43R,44S,45R,46S,47R,48S,49R)-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,^1^1.2^1^3,^1^6.2^1^8,^2^1.2^2^3,^2^6.2^2^8,^3^1]nonatetracontane-36,38,40,42,44,46,48-heptol
• Synonyms: 二甲基 β-环糊精; 2,6-二-O-甲基-β-环糊精; 2,6-Di-O-methyl-β-cyclodextrin; Dimethyl β-cyclodextrin

DATABASE IDS

• MDL Number: MFCD00011616
• Beilstein Number: 1679144
• CAS Number: 51166-71-3

PROPERTIES

• Empirical Formula (Hill Notation): C56H98O35
• Extent of Labeling: ~14 substitution methyl groups/cyclodextrine ring (NMR)
• Grade: purum
• Purity: ≥98.0% (TLC)
• Solubility: H2O: soluble
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• German water hazard class: 3

DETAILS

Description (English)

Application
Reactant involved in:
• Physicochemical studies of inclusion complexes1
• Probing diffusion and single molecule interactions with reconstituted membrane proteins2
• Interactions with micelles causing micellar rupture3
• Studying cellular transport, used as a cell penetration enhancer4
• Physicochemical and biopharmaceutical improvement of drugs5 particularly with solubilization and stability6
• Interactions with cholesterol7

Description (简体中文)

Application
Reactant involved in:
• Physicochemical studies of inclusion complexes1
• Probing diffusion and single molecule interactions with reconstituted membrane proteins2
• Interactions with micelles causing micellar rupture3
• Studying cellular transport, used as a cell penetration enhancer4
• Physicochemical and biopharmaceutical improvement of drugs5 particularly with solubilization and stability6
• Interactions with cholesterol7