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Complex Carbohydrate Magnetic Resonance Database (CCMRD)
Compound ccmrd_237

Compound Info
Database id Trival name Linear code Compound class Taxonomy domain Species
ccmrd_237 Chitosan GlcpN Polysaccharide other Metapenaeus monoceros
SNFG representation of Compound Symbol Nomenclature

diagram generated with DrawGlycan SNFG

Residues
# Residue Chemical Structure Chemical Shifts (ppm)
1 ?-?-GlcpN C 1 : 104.6 ; C 2 : 55.7 ; C 3 : 74.0 ; C 4 : 83.6 ; C 5 : 76.1 ; C 6 : 61.5 ;
Experiment
Spectrometer (MHz) Temperature (K) pH NMR Reference Compound Sample treatment
300 298 ND Purified chitosan
Reference
Islem Younesa, Sawssen Hajji, Véronique Frachet, Marguerite Rinaudo, Kemel Jellouli, Moncef Nasri, (2014). Chitin extraction from shrimp shell using enzymatic treatment. Antitumor, antioxidant and antimicrobial activities of chitosan, International Journal of Biological Macromolecules, 69 ,489-498 . doi:10.1016/j.ijbiomac.2014.06.013