Record Information |
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Version | 1.0 |
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Created at | 2022-09-02 06:57:53 UTC |
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Updated at | 2022-09-02 06:57:53 UTC |
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NP-MRD ID | NP0150755 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | α-maltose |
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Description | Maltodextrin, also known as alpha-malt sugar or MALTOSE, belongs to the class of organic compounds known as o-glycosyl compounds. These are glycoside in which a sugar group is bonded through one carbon to another group via a O-glycosidic bond. Maltodextrin is possibly neutral. Maltodextrin is an odorless tasting compound. Outside of the human body, Maltodextrin is found, on average, in the highest concentration within a few different foods, such as fruit gums, marshmallows, and other candies and in a lower concentration in other bread products, toffee, and corns. Maltodextrin has also been detected, but not quantified in, several different foods, such as other dish, sesbania flowers, mexican oregano, grape wines, and strawberry guava. This could make maltodextrin a potential biomarker for the consumption of these foods. Maltodextrin is a polysaccharide that is used as a food additive. Nonsweet nutritive food additive used as a reduced calorie fat replacement. Also used as a stabiliser, thickener and encapsulating agent in food products. Maltodextrin is easily digestible, being absorbed as rapidly as glucose, and might be either moderately sweet or almost flavorless. α-maltose is found in Cucurbita foetidissima, Cyperus esculentus, Daphnia pulex, Dioscorea bulbifera, Ginkgo biloba, Glycine max, Hibiscus sabdariffa, Lentinula edodes, Lepidium meyenii, Mirabilis jalapa, Panax quinquefolius, Phytelephas aequatorialis, Prunus avium, Pueraria montana, Solanum lycocarpum and Zingiber officinale. It was first documented in 2007 (PMID: 17669381). It is hydrolysate produced from starch and is usually found as a creamy-white hygroscopic spraydried powder (PMID: 19443021) (PMID: 25568069). |
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Structure | OC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@@H](O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@@H]1O InChI=1S/C12H22O11/c13-1-3-5(15)6(16)9(19)12(22-3)23-10-4(2-14)21-11(20)8(18)7(10)17/h3-20H,1-2H2/t3-,4-,5-,6+,7-,8-,9-,10-,11+,12-/m1/s1 |
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Synonyms | Value | Source |
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4-O-alpha-D-Glucopyranosyl-alpha-D-glucopyranose | ChEBI | alpha-D-GLCP-(1->4)-alpha-D-GLCP | ChEBI | alpha-Malt sugar | ChEBI | Glca1-4glca | ChEBI | Glcalpha1-4glca | ChEBI | Glcalpha1-4glcalpha | ChEBI | MALTOSE | ChEBI | 4-O-a-D-Glucopyranosyl-a-D-glucopyranose | Generator | 4-O-Α-D-glucopyranosyl-α-D-glucopyranose | Generator | a-D-GLCP-(1->4)-a-D-GLCP | Generator | Α-D-GLCP-(1->4)-α-D-GLCP | Generator | a-Malt sugar | Generator | Α-malt sugar | Generator | a-Maltose | HMDB | Α-maltose | HMDB | Linear maltodextrin | HMDB | Maltodextrin(N) | HMDB | Maltodextrin(N-2) | HMDB |
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Chemical Formula | (C12H22O11)n |
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Average Mass | Not Available |
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Monoisotopic Mass | Not Available |
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IUPAC Name | Not Available |
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Traditional Name | Not Available |
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CAS Registry Number | Not Available |
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SMILES | OC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@@H](O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@@H]1O |
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InChI Identifier | InChI=1S/C12H22O11/c13-1-3-5(15)6(16)9(19)12(22-3)23-10-4(2-14)21-11(20)8(18)7(10)17/h3-20H,1-2H2/t3-,4-,5-,6+,7-,8-,9-,10-,11+,12-/m1/s1 |
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InChI Key | GUBGYTABKSRVRQ-ASMJPISFSA-N |
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Experimental Spectra |
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| Not Available | Predicted Spectra |
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| Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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1D NMR | 13C NMR Spectrum (1D, 25 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| Chemical Shift Submissions |
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| Not Available | Species |
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Species of Origin | |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as o-glycosyl compounds. These are glycoside in which a sugar group is bonded through one carbon to another group via a O-glycosidic bond. |
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Kingdom | Organic compounds |
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Super Class | Organic oxygen compounds |
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Class | Organooxygen compounds |
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Sub Class | Carbohydrates and carbohydrate conjugates |
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Direct Parent | O-glycosyl compounds |
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Alternative Parents | |
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Substituents | - O-glycosyl compound
- Disaccharide
- Oxane
- Secondary alcohol
- Hemiacetal
- Oxacycle
- Organoheterocyclic compound
- Polyol
- Acetal
- Hydrocarbon derivative
- Primary alcohol
- Alcohol
- Aliphatic heteromonocyclic compound
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Molecular Framework | Aliphatic heteromonocyclic compounds |
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External Descriptors | |
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Physical Properties |
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State | Not Available |
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Experimental Properties | Property | Value | Reference |
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Melting Point | Not Available | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | Not Available | Not Available | LogP | Not Available | Not Available |
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Predicted Properties | |
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General References | - von Gunten S, Smith DF, Cummings RD, Riedel S, Miescher S, Schaub A, Hamilton RG, Bochner BS: Intravenous immunoglobulin contains a broad repertoire of anticarbohydrate antibodies that is not restricted to the IgG2 subclass. J Allergy Clin Immunol. 2009 Jun;123(6):1268-76.e15. doi: 10.1016/j.jaci.2009.03.013. Epub 2009 May 13. [PubMed:19443021 ]
- Schneider C, Smith DF, Cummings RD, Boligan KF, Hamilton RG, Bochner BS, Miescher S, Simon HU, Pashov A, Vassilev T, von Gunten S: The human IgG anti-carbohydrate repertoire exhibits a universal architecture and contains specificity for microbial attachment sites. Sci Transl Med. 2015 Jan 7;7(269):269ra1. doi: 10.1126/scitranslmed.3010524. [PubMed:25568069 ]
- Schnupf U, Willett JL, Bosma WB, Momany FA: DFT studies of the disaccharide, alpha-maltose: relaxed isopotential maps. Carbohydr Res. 2007 Nov 5;342(15):2270-85. doi: 10.1016/j.carres.2007.06.026. Epub 2007 Jul 3. [PubMed:17669381 ]
- LOTUS database [Link]
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