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.
| 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_356 | Mannan | Manp | Polysaccharide | plant | Phytelephas Ruiz & Pav., 1798 | ?-?-Manp |
|
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C1: 101.6, C4: 78.3, C6: 60.9 | 400 | 298.0 | None | ND | Extracted and purified Mannan | L. Heux et al., Structural Aspects in Semicrystalline Samples of the Mannan II Family, Biomacromolecules, 2005 |
| ccmrd_357 | Mannan | Manp | Polysaccharide | plant | Phytelephas Ruiz & Pav., 1798 | ?-?-Manp |
|
|
C1: 100.5, C4: 76.8, C6: 59.4 | 400 | 298.0 | None | ND | Extracted and purified Mannan | L. Heux et al., Structural Aspects in Semicrystalline Samples of the Mannan II Family, Biomacromolecules, 2005 |
| ccmrd_358 | Mannan | Manp | Polysaccharide | plant | Phytelephas Ruiz & Pav., 1798 | ?-?-Manp |
|
|
C1: 101.5, C4: 78.3, C6: 60.8 | 400 | 298.0 | None | ND | Extracted and purified Mannan | L. Heux et al., Structural Aspects in Semicrystalline Samples of the Mannan II Family, Biomacromolecules, 2005 |
| ccmrd_359 | Mannan | Manp | Polysaccharide | plant | Phytelephas Ruiz & Pav., 1798 | ?-?-Manp |
|
|
C1: 101.5, C4: 78.3, C6: 59.3 | 400 | 298.0 | None | ND | Extracted and purified Mannan | L. Heux et al., Structural Aspects in Semicrystalline Samples of the Mannan II Family, Biomacromolecules, 2005 |
| ccmrd_360 | Mannan | Manp | Polysaccharide | plant | Phytelephas Ruiz & Pav., 1798 | ?-?-Manp |
|
|
C1: 103.2, C4: 78.6, C6: 58.2 | 400 | 298.0 | None | ND | Extracted and purified Mannan | L. Heux et al., Structural Aspects in Semicrystalline Samples of the Mannan II Family, Biomacromolecules, 2005 |
| ccmrd_361 | Mannan | Manp | Polysaccharide | plant | Phytelephas Ruiz & Pav., 1798 | ?-?-Manp |
|
|
C1: 100.5, C4: 76.8, C6: 60.9 | 400 | 298.0 | None | ND | Extracted and purified Mannan | L. Heux et al., Structural Aspects in Semicrystalline Samples of the Mannan II Family, Biomacromolecules, 2005 |
| ccmrd_362 | Starch | Glcp | Polysaccharide | other | Mango starch seed | a-?-Glcp |
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C1: 101.6, C2: 72.5, C3: 72.5, C4: 81.8, C5: 72.5, C6: 61.8 | 400 | 298.0 | None | ND | Starch seed powder | André Luis Bonfim Silva Bathista et al., Solid‐state NMR to evaluate the molecular changes in the mango starch after 8 years of storage, Journal of applied polymer science, 2012 |
| ccmrd_363 | Starch | Glcp | Polysaccharide | other | Standard white bread | a-?-Glcp |
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C1: 102.1, C2: 72.2, C3: 72.2, C4: 80.8, C5: 72.2, C6: 61.9 | 300 | 298.0 | None | Polyethylene | Breadcrumb | Moo-Yeol Baik et al., Solid-State 13C CP/MAS NMR studies on aging of starch in white bread, Journal of agricultural and food chemistry, 2003 |
| ccmrd_364 | Starch | Glcp | Polysaccharide | other | Standard white bread | a-?-Glcp |
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C1: 102.4, C2: 74.7, C3: 74.7, C4: 81.0, C5: 77.3, C6: 61.2 | 300 | 298.0 | None | Polyethylene | Breadcrumb | Moo-Yeol Baik et al., Solid-State 13C CP/MAS NMR studies on aging of starch in white bread, Journal of agricultural and food chemistry, 2003 |
| ccmrd_365 | Starch | Glcp | Polysaccharide | other | Starch-clay nanocomposites | a-?-Glcp |
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C1: 103.0, C2: 74.0, C3: 74.0, C4: 83.0, C5: 74.0, C6: 62.0 | 300 | 298.0 | None | Glycine | Produced and purified powder | Xiaoqing Zhang et al., A high-resolution solid-state NMR study on starch–clay nanocomposites and the effect of aging on clay dispersion, Polymer journal, 2010 |