$1,995.00Original price was: $1,995.00.$995.00Current price is: $995.00.
Catalog Number: B2027534 (250 mg) Octakis-(2,3-di-O-benzyl-6-O-tert-butyldimethylsilyl)-γ-Cyclodextrin is a selectively protected γ-cyclodextrin derivative modified at all eight glucose subunits. The primary hydroxyl groups at the C-6 positions are protected with bulky tert-butyldimethylsilyl groups, while the secondary hydroxyls at the C-2 and C-3 positions are functionalized as benzyl ethers. This regioselectively modified cyclic oligosaccharide serves as a versatile, highly lipophilic intermediate in…
$1,995.00Original price was: $1,995.00.$995.00Current price is: $995.00.
Catalog Number: B2027533 (250 mg) Octakis-(2,3-di-O-methyl-6-O-tert-butyldimethylsilyl)-γ-Cyclodextrin is a per-functionalized gamma-cyclodextrin derivative modified at the hydroxyl positions with methyl and bulky tert-butyldimethylsilyl groups. This modified cyclic oligosaccharide functions as a versatile chiral selector and stationary phase, widely utilized in gas chromatography and analytical separations to resolve a broad spectrum of enantiomers. Custom bulk amounts of this product are available upon request.…
$1,995.00Original price was: $1,995.00.$995.00Current price is: $995.00.
Catalog Number: B2027532 (250 mg) Octakis-(6-O-tert-butyldimethylsilyl)-γ-Cyclodextrin is a per-functionalized gamma-cyclodextrin derivative modified at the primary C-6 hydroxyl positions with bulky silyl protecting groups. This chemical modification alters the steric environment around the primary rim of the cyclodextrin cavity, making it a key intermediate for regioselective functionalization and supramolecular chemistry applications. It is widely used as a precursor and chiral selector…
$1,995.00Original price was: $1,995.00.$995.00Current price is: $995.00.
Catalog Number: B2027531 (250 mg) Octakis-(2,3-di-O-acetyl)-γ-Cyclodextrin is a per-acetylated gamma-cyclodextrin derivative in which the secondary hydroxyl groups at the C-2 and C-3 positions of all eight glucopyranose units are selectively functionalized with acetyl groups. This modified cyclic oligosaccharide features an altered hydrophobic cavity and distinct solubility characteristics, making it an effective chiral selector for gas chromatography and capillary electrophoresis applications.…
$1,995.00Original price was: $1,995.00.$995.00Current price is: $995.00.
Catalog Number: B2027530 (250 mg) Octakis-(2,3-di-O-benzyl)-γ-Cyclodextrin is a selectively modified γ-cyclodextrin derivative containing sixteen benzyl ether groups attached at the secondary C-2 and C-3 hydroxyl positions across its eight glucopyranose units. By maintaining unfunctionalized primary C-6 hydroxyl groups, this hydrophobic cyclic oligosaccharide acts as a versatile building block for further regioselective modifications and supramolecular chemistry applications. It is primarily utilized…
$1,995.00Original price was: $1,995.00.$995.00Current price is: $995.00.
Catalog Number: B2027529 (250 mg) Octakis-(2,3-di-O-methyl)-γ-Cyclodextrin is a selectively modified gamma-cyclodextrin derivative featuring methyl substitutions at the C-2 and C-3 hydroxyl positions on all eight glucose units. This regioselective methylation disrupts the rigid intramolecular hydrogen-bonding network, significantly enhancing organic solubility while preserving open primary hydroxyl groups at the C-6 positions for potential further functionalization. Featuring a symmetrical hydrophobic cavity, it…
$1,995.00Original price was: $1,995.00.$995.00Current price is: $995.00.
Catalog Number: B2027528 (250 mg) Octakis‐(2,3‐di‐O‐n‐pentyl)‐γ‐Cyclodextrin is a derivatized, lipophilic γ-cyclodextrin macrocycle modified with n-pentyl ether groups at the C-2 and C-3 hydroxyl positions. This per-functionalized oligosaccharide serves as a versatile chiral selector and stationary phase in gas chromatography for the enantiomeric resolution of chiral molecules and volatile compounds. It offers high thermal stability and specialized host-guest enantioselectivity for advanced…
$1,995.00Original price was: $1,995.00.$995.00Current price is: $995.00.
Catalog Number: B2027527 (250 mg) Octakis-(2,6-di-O-methyl)-γ-Cyclodextrin is a regioselectively modified cyclic oligosaccharide derivative where methyl groups are selectively substituted at the C-2 and C-6 hydroxyl positions of all eight glucopyranoside units. This chemical modification alters the lipophilicity, cavity dimensions, and solubilizing capabilities of the native γ-cyclodextrin macrocycle. It serves as a specialized host molecule and chemical intermediate in advanced supramolecular…
$1,995.00Original price was: $1,995.00.$995.00Current price is: $995.00.
Catalog Number: B2027526 (250 mg) Octakis-(6-O-methyl)-γ-Cyclodextrin is a per-functionalized gamma-cyclodextrin derivative in which all eight primary hydroxyl groups at the C-6 positions are selectively methylated. This lipophilic macrocyclic oligosaccharide provides a specialized hydrophobic cavity with tailored solubility, making it a valuable host molecule for supramolecular chemistry and host-guest inclusion complexes. Custom bulk amounts of this product are available upon request.…
$1,995.00Original price was: $1,995.00.$995.00Current price is: $995.00.
Catalog Number: B2027525 (250 mg) Octakis-(2,3-di-O-acetyl-6-O-sulfo)-γ-Cyclodextrin Sodium Salt is a per-functionalized, sulfated derivative of γ-cyclodextrin featuring acetyl substitutions at the C-2 and C-3 hydroxyl groups and sulfo groups at the C-6 positions of each glucopyranose unit. This negatively charged cyclic oligosaccharide functions as a versatile chiral selector and host molecule, primarily utilized in analytical separation techniques such as capillary electrophoresis…
$1,995.00Original price was: $1,995.00.$995.00Current price is: $995.00.
Catalog Number: B2027524 (250 mg) Octakis-(6-deoxy-6-O-sulfo)-γ-Cyclodextrin Sodium Salt is a per-functionalized, anionic γ-cyclodextrin derivative where all eight primary hydroxyl groups at the C-6 positions are replaced with sulfonate functionalities. This negatively charged cyclic oligosaccharide features a spacious hydrophobic cavity that enables high-affinity host-guest encapsulation and supramolecular complexation with hydrophobic molecules. It is widely utilized as an effective chiral selector in…
$1,995.00Original price was: $1,995.00.$995.00Current price is: $995.00.
Catalog Number: B2027523 (250 mg) Octakis-(6-deoxy-6-thio)-γ-Cyclodextrin is a per-functionalized gamma-cyclodextrin derivative in which all eight primary hydroxyl groups at the C-6 positions are substituted with thiol functional groups. This modified cyclic oligosaccharide acts as a versatile reactive intermediate and host molecule, frequently utilized in thiol-ene click chemistry and bioconjugation. The product is designed for research applications requiring symmetrical, multi-thiol functionalized…
