Abbreviations: BC: Bladder Cancer; MIBC: Muscle-Invasive BC; NMIBC: Nonmuscle-Invasive BC; BPH: Benign Prostatic Hyperplasia; CT: Computed Tomography; CEA: Carcinoembryonic Antigen; CA19-9: Carbohydrate-Antigen 19-9; HCC: Hepatocellular Carcinoma; TCC: Transitional Cell Carcinoma; UC: Urotherial Carcinoma; Hex: Hexose; Man: D-mannose; Gal: D-galactose; HexNAc: N-acetylhexsosamine; GlcNAc: N-ace...

Triazole linked heparosan and chondroitin disaccharide and tetrasaccharide building blocks were synthesized in a stereoselective manner by applying a very efficient copper catalyzed azide-alkyne cycloaddition (CuAAC) reaction of appropriately substituted azido-glucuronic acid and propargyluted N-acetyl glucosamine and N-acetyl galactosamine derivative, respectively. The resulting suitably subst...

Using N-acetyl-D-glucosamine as a starting material, the anti-influenza drugs oseltamivir and tamiphosphor were synthesized via a pivotal intermediate of aldehyde 8. An intramolecular Horner-Wadsworth-Emmons reaction was utilized to construct the highly functionalized cyclohexene ring. The existing N-acetyl group was transformed into an azido group for the subsequent aziridination, followed by ...

Being naturally derived from the cellular glucose metabolism, glucosamine is present in the hyaluronic acid present in the synovial fluid and also the fluids that help in lubrication of the cartilage in the joint cavities. This monomer, derived from the shell-fish waste or shell-fish chitosan by hydrolysis, it is widely accepted as a dietary supplement by FDA with its increasing commercial pote...