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Complex Carbohydrate Magnetic Resonance Database (CCMRD)
Compound ccmrd_225

Compound Info
Database id Trival name Linear code Compound class Taxonomy domain Species
ccmrd_225 Chitin GlcpNAc Polysaccharide other Commercial chemical compound
SNFG representation of Compound Symbol Nomenclature

diagram generated with DrawGlycan SNFG

Residues
# Residue Chemical Structure Chemical Shifts (ppm)
1 a-?-GlcpNAc C 1 : 104.0 ; C 2 : 54.8 ; C 3 : 73.4 ; C 4 : 82.9 ; C 5 : 75.6 ; C 6 : 60.6 ; C 7 : 173.0 ; C 8 : 22.6 ; H 1 : 4.6 ; H 2 : 3.3 ; H 3 : 3.1 ; H 4 : 3.0 ; H 5 : 3.0 ; H 6 : 3.1 ; H 7 : ; H 8 : 1.1 ;
Experiment
Spectrometer (MHz) Temperature (K) pH NMR Reference Compound Sample treatment
300 298 D-glycine Purified chitin
Reference
Hiroyuki Kono, (2004). Two-dimensional magic angle spinning NMR investigation of naturally occurring chitins: precise 1H and 13C resonance assignment of alpha- and beta-chitin, Biopolymers, 75 (3) ,255-263 . doi:10.1002/bip.20124