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B4932

Sigma-Aldrich

Butyl-γ-cyclodextrin

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About This Item

MDL number:
MFCD03452848
UNSPSC Code:
12352201
PubChem Substance ID:
329773246
NACRES:
NA.25

form

solid

storage temp.

2-8°C

SMILES string

CCCCOC[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]9[C@H](O)[C@@H](O)[C@H](O[C@@H]9CO)O[C@H]1[C@H](O)[C@H]2O

InChI

1S/C52H88O40/c1-2-3-4-76-12-20-44-28(67)36(75)52(84-20)91-43-19(11-59)82-50(34(73)26(43)65)89-41-17(9-57)80-48(32(71)24(41)63)87-39-15(7-55)78-46(30(69)22(39)61)85-37-13(5-53)77-45(29(68)21(37)60)86-38-14(6-54)79-47(31(70)23(38)62)88-40-16(8-56)81-49(33(72)25(40)64)90-42-18(10-58)83-51(92-44)35(74)27(42)66/h13-75H,2-12H2,1H3/t13-,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-,43-,44-,45-,46-,47-,48-,49-,50-,51-,52-/m1/s1

InChI key

GKKAPJLYIDRKJM-CEIOSFLZSA-N

Other Notes

To gain a comprehensive understanding of our extensive range of Oligosaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Kaneto Uekama
Chemical & pharmaceutical bulletin, 52(8), 900-915 (2004-08-12)
The pharmaceutically useful cyclodextrins (CyDs) are classified into hydrophilic, hydrophobic, and ionic derivatives. Because of the multi-functional characteristics and bioadaptability, these CyDs are capable of alleviating the undesirable properties of drug molecules through the formation of inclusion complexes or the
J Hu et al.
Methods and findings in experimental and clinical pharmacology, 31(7), 449-456 (2009-11-13)
Owing to their bioadaptability and multifunctional characteristics, cyclodextrins have been shown to be useful in drug delivery systems. This article presents the unique structure and properties and the current application of natural and chemically modified cyclodextrins in transdermal drug delivery
Prosenjit Bhattacharya et al.
Journal of fluorescence, 24(3), 719-725 (2013-12-18)
This paper reports the double confinement of 4,4-diaminodiphenyl sulfone (Dapsone) inside γ-cyclodextrin (CD) in presence of surfactants (cationic, anionic and nonionic) using steady-state and time-resolved fluorescence spectroscopy. Interpretation of fluorescence spectra, fluorescence anisotropy and time resolved fluorescence decay of the
Birna S Gudmundsdottir et al.
Journal of ocular pharmacology and therapeutics : the official journal of the Association for Ocular Pharmacology and Therapeutics, 30(1), 35-41 (2013-11-12)
To test a new drug delivery platform with dorzolamide γ-cyclodextrin (γCD) nanoparticle eye drops for intraocular pressure (IOP) control and safety and compare with Trusopt.(®) Self-aggregating γCD nanoparticle eye drops containing 3% dorzolamide were given once a day (QD) and
Gauti Jóhannesson et al.
Acta ophthalmologica, 92(6), 550-556 (2014-01-01)
We have developed nanoparticle γ-cyclodextrin dexamethasone (DexNP) and dorzolamide (DorzNP) eye drops that provide sustained high drug concentrations on the eye surface. To test these characteristics, we measured dexamethasone and dorzolamide levels in tear fluid in humans following eye drop
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