Properties
Description
Rhodamine B conjugation to xylan produces colorimetric sensors where the polysaccharide's hydroxyl density modulates dye aggregation states, enabling concentration-dependent spectral shifts in aqueous media.
Glycan Structure
Its glycan structure is a linear backbone of β-1,4-linked D-xylose residues with side-chain substitutions including α-linked arabinofuranose, glucuronic acid/4-O-methyl-glucuronic acid, and acetyl groups at O-2 or O-3 positions.
Source
Chemical synthesis
Impurities
No visible impurities to the naked eye.
Solubility
This product is soluble in most organic solvents, such as DCM, DMF, DMSO, and THF, and exhibits excellent solubility in water.
Identity
Confirmed by NMR.
Applications
Xylan-rhodamine B can be used for its potential to enable multiplexed tracking through rhodamine B isothiocyanate conjugation.
