Record Information |
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Version | 1.0 |
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Creation Date | 2016-05-26 07:16:27 UTC |
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Update Date | 2016-11-09 01:21:26 UTC |
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Accession Number | CHEM036154 |
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Identification |
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Common Name | Lewis a trisaccharide |
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Class | Small Molecule |
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Description | |
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Contaminant Sources | |
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Contaminant Type | Not Available |
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Chemical Structure | |
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Synonyms | Value | Source |
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3-O-b-D-Galactopyranosyl-4-O-a-L-fucopyranosyl-N-acetyl-D-glucosamine | HMDB | 3-O-beta-D-Galactopyranosyl-4-O-alpha-L-fucopyranosyl-N-acetyl-D-glucosamine | HMDB | Lea | HMDB | Lea tri | HMDB | Lea trisaccharide | HMDB | Lewis a | HMDB | N-Acetyl-4-O-a-L-fucosyl-3-O-b-D-galactosyl-glucosamine | HMDB | N-Acetyl-4-O-alpha-L-fucosyl-3-O-beta-D-galactosyl-glucosamine | HMDB | N-Acetyl-4-O-alpha-L-fucosyl-3-O-beta-delta-galactosyl-glucosamine | HMDB | O-6-Deoxy-alpha-L-galactopyranosyl-(1->4)-O-[beta-D-galactopyranosyl-(1->3)]-2-(acetylamino)-2-deoxy-D-glucose | HMDB | O-6-Deoxy-alpha-L-galactopyranosyl-(1->4)-O-[beta-delta-galactopyranosyl-(1->3)]-2-(acetylamino)-2-deoxy-delta-glucose | HMDB | O-a-L-Fucopyranosyl-(1->4)-O-[b-D-galactopyranosyl-(1->3)]-2-acetamido-2-deoxy-D-glucose | HMDB | O-alpha-L-Fucopyranosyl-(1->4)-O-[b-D-galactopyranosyl-(1->3)]-2-acetamido-2-deoxy-D-glucose | HMDB | O-alpha-L-Fucopyranosyl-(1->4)-O-[beta-D-galactopyranosyl-(1->3)]-2-acetamido-2-deoxy-D-glucose | HMDB | O-alpha-L-Fucopyranosyl-(1->4)-O-[beta-delta-galactopyranosyl-(1->3)]-2-acetamido-2-deoxy-delta-glucose | HMDB | N-[(2R,3R,4R,5R)-5,6-Dihydroxy-1-oxo-3-{[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4-{[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}hexan-2-yl]ethanimidate | Generator, HMDB |
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Chemical Formula | C20H35NO15 |
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Average Molecular Mass | 529.490 g/mol |
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Monoisotopic Mass | 529.201 g/mol |
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CAS Registry Number | 56570-03-7 |
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IUPAC Name | N-[(2R,3R,4R,5R)-5,6-dihydroxy-1-oxo-3-{[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4-{[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}hexan-2-yl]acetamide |
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Traditional Name | N-[(2R,3R,4R,5R)-5,6-dihydroxy-1-oxo-3-{[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4-{[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}hexan-2-yl]acetamide |
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SMILES | [H][C@@](O[C@@H]1O[C@@H](C)[C@@H](O)[C@@H](O)[C@@H]1O)([C@H](O)CO)[C@]([H])(O[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O)[C@@H](NC(C)=O)C=O |
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InChI Identifier | InChI=1S/C20H35NO15/c1-6-11(27)13(29)15(31)19(33-6)36-18(9(26)4-23)17(8(3-22)21-7(2)25)35-20-16(32)14(30)12(28)10(5-24)34-20/h3,6,8-20,23-24,26-32H,4-5H2,1-2H3,(H,21,25)/t6-,8-,9+,10+,11+,12-,13+,14-,15-,16+,17+,18+,19-,20-/m0/s1 |
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InChI Key | HHQLEBOUBWWITP-MBKDEEHCSA-N |
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Chemical Taxonomy |
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Description | belongs to the class of organic compounds known as fatty acyl glycosides of mono- and disaccharides. Fatty acyl glycosides of mono- and disaccharides are compounds composed of a mono- or disaccharide moiety linked to one hydroxyl group of a fatty alcohol or of a phosphorylated alcohol (phosphoprenols), a hydroxy fatty acid or to one carboxyl group of a fatty acid (ester linkage) or to an amino alcohol. |
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Kingdom | Organic compounds |
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Super Class | Lipids and lipid-like molecules |
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Class | Fatty Acyls |
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Sub Class | Fatty acyl glycosides |
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Direct Parent | Fatty acyl glycosides of mono- and disaccharides |
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Alternative Parents | |
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Substituents | - Fatty acyl glycoside of mono- or disaccharide
- Alkyl glycoside
- Glycosyl compound
- O-glycosyl compound
- Amino saccharide
- Monosaccharide
- Oxane
- Acetamide
- Secondary carboxylic acid amide
- Secondary alcohol
- Carboxamide group
- Acetal
- Organoheterocyclic compound
- Polyol
- Oxacycle
- Carboxylic acid derivative
- Primary alcohol
- Hydrocarbon derivative
- Organic oxide
- Organopnictogen compound
- Organic oxygen compound
- Organonitrogen compound
- Organooxygen compound
- Carbonyl group
- Organic nitrogen compound
- Aldehyde
- Alcohol
- Aliphatic heteromonocyclic compound
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Molecular Framework | Aliphatic heteromonocyclic compounds |
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External Descriptors | Not Available |
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Biological Properties |
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Status | Detected and Not Quantified |
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Origin | Not Available |
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Cellular Locations | Not Available |
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Biofluid Locations | Not Available |
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Tissue Locations | Not Available |
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Pathways | Not Available |
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Applications | Not Available |
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Biological Roles | Not Available |
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Chemical Roles | Not Available |
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Physical Properties |
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State | Not Available |
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Appearance | Not Available |
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Experimental Properties | Property | Value |
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Melting Point | Not Available | Boiling Point | Not Available | Solubility | Not Available |
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Predicted Properties | |
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Spectra |
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Spectra | Spectrum Type | Description | Splash Key | View |
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Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive | splash10-03xr-8621950000-6c5362f47107bdfe2c3a | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (2 TMS) - 70eV, Positive | splash10-08fr-8422129000-28c650c37eaaacc1181f | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_1_1) - 70eV, Positive | Not Available | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_1_2) - 70eV, Positive | Not Available | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_1_3) - 70eV, Positive | Not Available | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_1_4) - 70eV, Positive | Not Available | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_1_5) - 70eV, Positive | Not Available | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_1_6) - 70eV, Positive | Not Available | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_1_7) - 70eV, Positive | Not Available | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_1_8) - 70eV, Positive | Not Available | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_1_9) - 70eV, Positive | Not Available | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_1_10) - 70eV, Positive | Not Available | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_1_11) - 70eV, Positive | Not Available | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_2) - 70eV, Positive | Not Available | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_3) - 70eV, Positive | Not Available | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_4) - 70eV, Positive | Not Available | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_5) - 70eV, Positive | Not Available | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_6) - 70eV, Positive | Not Available | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_7) - 70eV, Positive | Not Available | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_8) - 70eV, Positive | Not Available | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_9) - 70eV, Positive | Not Available | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_10) - 70eV, Positive | Not Available | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_11) - 70eV, Positive | Not Available | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_12) - 70eV, Positive | Not Available | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (TMS_2_13) - 70eV, Positive | Not Available | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-0i0r-0019130000-363d4b547844359483d8 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-0v4i-3569000000-c5945405a01b88cc67a2 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-00di-4294000000-2d2ce9890f58b891e2c2 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-0400-4528790000-3999d8e6f911f16d66f5 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-03di-6529230000-025259eea3091321d8a1 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-03xr-9774000000-c06b221f4453d2c7625d | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-004i-6202390000-751a8aa5a69ad8130951 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-0r01-6901620000-6608ec28b9ba1e71247e | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-014i-3191000000-19ad84406dbadaf10329 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-0159-0119020000-d69bf66a9061ee5dc4d2 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-0089-3295000000-c801ce02be3ae8dd85d3 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-0a4r-9740000000-c496b3fcffdf0af5e81f | Spectrum | 1D NMR | 13C NMR Spectrum | Not Available | Spectrum | 1D NMR | 1H NMR Spectrum | Not Available | Spectrum | 1D NMR | 13C NMR Spectrum | Not Available | Spectrum | 1D NMR | 1H NMR Spectrum | Not Available | Spectrum | 1D NMR | 13C NMR Spectrum | Not Available | Spectrum | 1D NMR | 1H NMR Spectrum | Not Available | Spectrum | 1D NMR | 13C NMR Spectrum | Not Available | Spectrum | 1D NMR | 1H NMR Spectrum | Not Available | Spectrum | 1D NMR | 13C NMR Spectrum | Not Available | Spectrum | 1D NMR | 1H NMR Spectrum | Not Available | Spectrum | 1D NMR | 13C NMR Spectrum | Not Available | Spectrum | 1D NMR | 1H NMR Spectrum | Not Available | Spectrum | 1D NMR | 13C NMR Spectrum | Not Available | Spectrum | 1D NMR | 1H NMR Spectrum | Not Available | Spectrum | 1D NMR | 13C NMR Spectrum | Not Available | Spectrum | 1D NMR | 1H NMR Spectrum | Not Available | Spectrum | 1D NMR | 13C NMR Spectrum | Not Available | Spectrum | 1D NMR | 1H NMR Spectrum | Not Available | Spectrum | 1D NMR | 13C NMR Spectrum | Not Available | Spectrum | 1D NMR | 1H NMR Spectrum | Not Available | Spectrum |
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Toxicity Profile |
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Route of Exposure | Not Available |
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Mechanism of Toxicity | Not Available |
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Metabolism | Not Available |
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Toxicity Values | Not Available |
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Lethal Dose | Not Available |
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Carcinogenicity (IARC Classification) | Not Available |
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Uses/Sources | Not Available |
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Minimum Risk Level | Not Available |
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Health Effects | Not Available |
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Symptoms | Not Available |
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Treatment | Not Available |
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Concentrations |
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External Links |
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DrugBank ID | Not Available |
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HMDB ID | HMDB0006582 |
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FooDB ID | FDB023984 |
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Phenol Explorer ID | Not Available |
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KNApSAcK ID | Not Available |
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BiGG ID | Not Available |
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BioCyc ID | Not Available |
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METLIN ID | Not Available |
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PDB ID | Not Available |
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Wikipedia Link | Not Available |
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Chemspider ID | 30776578 |
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ChEBI ID | Not Available |
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PubChem Compound ID | 53477858 |
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Kegg Compound ID | Not Available |
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YMDB ID | Not Available |
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ECMDB ID | Not Available |
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References |
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Synthesis Reference | Not Available |
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MSDS | Not Available |
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General References | 1. Makimura, Yutaka; Ishida, Hideharu; Kiso, Makoto; Hasegawa, Akira. Synthetic studies of sialoglycoconjugates. 93. Synthetic studies on tumor-associated antigens: efficient syntheses of Lea and sialyl-Lea oligosaccharides, and their deaminated analogs. ChemInform 28(35) · August 2010 | 2. Morrow AL, Ruiz-Palacios GM, Altaye M, Jiang X, Guerrero ML, Meinzen-Derr JK, Farkas T, Chaturvedi P, Pickering LK, Newburg DS: Human milk oligosaccharides are associated with protection against diarrhea in breast-fed infants. J Pediatr. 2004 Sep;145(3):297-303. | 3. Asakuma S, Urashima T, Akahori M, Obayashi H, Nakamura T, Kimura K, Watanabe Y, Arai I, Sanai Y: Variation of major neutral oligosaccharides levels in human colostrum. Eur J Clin Nutr. 2008 Apr;62(4):488-94. Epub 2007 Mar 21. | 4. Sumiyoshi W, Urashima T, Nakamura T, Arai I, Saito T, Tsumura N, Wang B, Brand-Miller J, Watanabe Y, Kimura K: Determination of each neutral oligosaccharide in the milk of Japanese women during the course of lactation. Br J Nutr. 2003 Jan;89(1):61-9. | 5. Ford DS, Condon JA, Bacon J, Richards VL, Kronenberg H: A family exhibiting the cis-AB genotype. Pathology. 1989 Jan;21(1):23-6. |
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