Complex Carbohydrate Magnetic Resonance Database (CCMRD)

Carbohydrates are crucial for various life activities in living organisms. The Complex Carbohydrates Magnetic Resonance Database (CCMRD), a solid-state NMR database for complex carbohydrates developed at Michigan State University. The Solid-state NMR spectroscopy reveals the molecular structure and dynamics of insoluble complex carbohydrates.

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Database ID Trival Name Linear Code Compound Class Taxonomy Domain Species Residue SNFG Chemical Structure Chemical Shifts (ppm) Spectrometer (MHz) Temperature (K) pH NMR Reference Compound Sample Treatment Reference
ccmrd_506 Chitin GlcpNAc Polysaccharide fungi Aspergillus sydowii ?-D-GlcpNAc Chitin SNFG Chitin C1: 103.6, C2: 54.4, C3: 73.3, C4: 82.1, C5: 75.3, C6: 60.9, C7: 174.4, C8: 22.4 800/850 298.0 None TMS whole cell, cultured with 2M NaCl Liyanage et al., Structural, Frontiers, 2021
ccmrd_507 cellulose Glcp Polysaccharide other extracted cellulose b-D-Glcp cellulose SNFG cellulose C1: 105.0, C2: 74.1, C3: 72.0, C5: 90.0, C6: 67.0 22.6 298.0 None TMS R. L. Dudley et al., High-Resolution 13C CP/MAS NMR Spectra of Solid Cellulose Oligomers and the Structure of Cellulose II, Journal of the American Chemical Society, 1983
ccmrd_508 cellulose Glcp Polysaccharide other extracted cellulose b-D-Glcp cellulose SNFG cellulose C1: 107.9, C2: 77.7, C3: 76.0, C4: 73.4, C5: 88.9, C6: 64.0 22.6 298.0 None TMS R. L. Dudley et al., High-Resolution 13C CP/MAS NMR Spectra of Solid Cellulose Oligomers and the Structure of Cellulose II, Journal of the American Chemical Society, 1983
ccmrd_509 cellulose Glcp Polysaccharide other extracted cellulose b-D-Glcp cellulose SNFG cellulose C1: 106.2, C2: 77.7, C3: 76.0, C4: 73.4, C5: 88.9, C6: 64.0 22.6 298.0 None TMS R. L. Dudley et al., High-Resolution 13C CP/MAS NMR Spectra of Solid Cellulose Oligomers and the Structure of Cellulose II, Journal of the American Chemical Society, 1983
ccmrd_510 cellulose Glcp Polysaccharide other extracted cellulose b-D-Glcp cellulose SNFG cellulose C1: 103.3, C2: 72.3, C5: 82.2, C6: 62.3 22.6 298.0 None TMS R. L. Dudley et al., High-Resolution 13C CP/MAS NMR Spectra of Solid Cellulose Oligomers and the Structure of Cellulose II, Journal of the American Chemical Society, 1983
ccmrd_511 cellobiose Glcp oligosachaaride other cellulose oligomer ?-?-Glcp cellobiose SNFG cellobiose C1: 104.6, C2: 79.7, C3: 78.7, C4: 76.5, C5: 85.0, C6: 63.8 22.6 298.0 None TMS R. L. Dudley et al., High-Resolution 13C CP/MAS NMR Spectra of Solid Cellulose Oligomers and the Structure of Cellulose II, Journal of the American Chemical Society, 1983
ccmrd_512 cellotriose Glcp oligosachaaride other cellulose oligomer ?-?-Glcp cellotriose SNFG cellotriose C1: 107.4, C2: 78.9, C3: 76.7, C5: 85.4, C6: 64.2 22.6 298.0 None TMS R. L. Dudley et al., High-Resolution 13C CP/MAS NMR Spectra of Solid Cellulose Oligomers and the Structure of Cellulose II, Journal of the American Chemical Society, 1983
ccmrd_513 cellotetraose Glcp oligosachaaride other cellulose oligomer ?-?-Glcp cellotetraose SNFG cellotetraose C1: 108.3, C2: 77.6, C3: 75.9, C4: 74.1, C5: 89.7, C6: 64.3 22.6 298.0 None TMS R. L. Dudley et al., High-Resolution 13C CP/MAS NMR Spectra of Solid Cellulose Oligomers and the Structure of Cellulose II, Journal of the American Chemical Society, 1983
ccmrd_514 cellotetraose Glcp oligosachaaride other cellulose oligomer ?-?-Glcp cellotetraose SNFG cellotetraose C1: 106.5, C2: 77.6, C3: 75.9, C4: 74.1, C5: 89.7, C6: 64.3 22.6 298.0 None TMS R. L. Dudley et al., High-Resolution 13C CP/MAS NMR Spectra of Solid Cellulose Oligomers and the Structure of Cellulose II, Journal of the American Chemical Society, 1983
ccmrd_515 cellopentaose Glcp oligosachaaride other cellulose oligomer ?-?-Glcp cellopentaose SNFG cellopentaose C1: 108.7, C2: 77.6, C3: 75.9, C4: 73.7, C5: 89.7, C6: 63.8 22.6 298.0 None TMS R. L. Dudley et al., High-Resolution 13C CP/MAS NMR Spectra of Solid Cellulose Oligomers and the Structure of Cellulose II, Journal of the American Chemical Society, 1983