Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2007-05-25 09:33:05 UTC |
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Update Date | 2021-09-14 15:40:22 UTC |
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HMDB ID | HMDB0006605 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Sialyl Lewisa penta |
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Description | Sialyl Lewisa pentasaccharide is a human E-selectin (endothelial adhesion molecule) ligand. The cell adhesion molecule E-selectin, which is expressed on cytokine-stimulated endothelial cells, binds to neutrophils, monocytes, and a subpopulation of memory T-cells. This protein has an established role at the initial stepins the recruitment of leukocytes to sites of inflammation, and there is also much interest in the part that it plays in the hematogenous spread of cancer cells. Interference with selectin binding results in inhibition of the later steps that promote leukocyte extravasation. There is therefore much interest in defining the ligands that support adhesion, as a lead to design of adhesion inhibitors that may serve as drugs for the treatment of disorders of inflammation and for minimizing risk of metastasis during surgical resections of tumors. As predicted from the presence of a lectin-like module at the amino-terminal endof the extracellular domain, E-selectin is a carbohydrate-binding protein. The established ligands for E-selectin include a family of blood group-related fucooligosaccharides that occur as differentiation antigens of granulocytes and monocytes (Lex and 3'-sialyl-Lex) and of epithelial tumors (Lea and 3'-sialyl-Lea). Adhesion to the sialyl antigens is substantially greater than to the asialo analogues (PMID:7507478 ) . |
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Structure | C[C@@H]1O[C@@H](O[C@@H]2[C@@H](CO)O[C@@H](O[C@H]3[C@@H](O)[C@@H](CO)O[C@@H](O[C@H]([C@H](O)CO)[C@H](O)[C@@H](O)C=O)[C@@H]3O)[C@H](NC(C)=O)C2O[C@@H]2O[C@H](CO)[C@H](O)C(O[C@@]3(C[C@H](O)[C@@H](NC(C)=O)[C@@H](O3)[C@H](O)[C@H](O)CO)C(O)=O)[C@H]2O)[C@@H](O)[C@H](O)[C@@H]1O InChI=1S/C43H72N2O33/c1-11-23(58)28(63)29(64)39(69-11)74-33-20(10-51)72-38(76-36-26(61)18(8-49)70-40(30(36)65)73-32(17(57)7-48)24(59)15(55)5-46)22(45-13(3)53)35(33)75-41-31(66)37(27(62)19(9-50)71-41)78-43(42(67)68)4-14(54)21(44-12(2)52)34(77-43)25(60)16(56)6-47/h5,11,14-41,47-51,54-66H,4,6-10H2,1-3H3,(H,44,52)(H,45,53)(H,67,68)/t11-,14-,15-,16+,17+,18+,19+,20+,21+,22+,23+,24+,25+,26-,27-,28+,29-,30+,31+,32+,33+,34+,35?,36-,37?,38-,39-,40-,41-,43-/m0/s1 |
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Synonyms | Value | Source |
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Sialyl lewisa penta | Generator | O-(N-Acetyl-alpha-neuraminosyl)-(2->3)-O-beta-D-galactopyranosyl-(1->3)-O-[6-deoxy-alpha-L-galactopyranosyl-(1->4)]-O-2-(acetylamino)-2-deoxy-alpha-D-glucopyranosyl-(1->3)-O-beta-D-galactopyranosyl-(1->4)- D-glucose | HMDB | O-(N-Acetyl-alpha-neuraminosyl)-(2->3)-O-beta-delta-galactopyranosyl-(1->3)-O-[6-deoxy-alpha-L-galactopyranosyl-(1->4)]-O-2-(acetylamino)-2-deoxy-alpha-delta-glucopyranosyl-(1->3)-O-beta-delta-galactopyranosyl-(1->4)- D-glucose | HMDB | (2S,4S,5R,6R)-2-{[(2R,3R,5S,6R)-2-{[(2S,3R,5S,6R)-2-{[(2R,3S,4S,5R,6S)-3,5-dihydroxy-2-(hydroxymethyl)-6-{[(2R,3R,4R,5R)-1,2,4,5-tetrahydroxy-6-oxohexan-3-yl]oxy}oxan-4-yl]oxy}-3-[(1-hydroxyethylidene)amino]-6-(hydroxymethyl)-5-{[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-4-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy}-4-hydroxy-5-[(1-hydroxyethylidene)amino]-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylate | Generator, HMDB |
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Chemical Formula | C43H72N2O33 |
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Average Molecular Weight | 1145.0254 |
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Monoisotopic Molecular Weight | 1144.40173284 |
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IUPAC Name | (2S,4S,5R,6R)-2-{[(2R,3R,5S,6R)-2-{[(2S,3R,5S,6R)-2-{[(2R,3S,4S,5R,6S)-3,5-dihydroxy-2-(hydroxymethyl)-6-{[(2R,3R,4R,5R)-1,2,4,5-tetrahydroxy-6-oxohexan-3-yl]oxy}oxan-4-yl]oxy}-3-acetamido-6-(hydroxymethyl)-5-{[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-4-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy}-5-acetamido-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid |
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Traditional Name | (2S,4S,5R,6R)-2-{[(2R,3R,5S,6R)-2-{[(2S,3R,5S,6R)-2-{[(2R,3S,4S,5R,6S)-3,5-dihydroxy-2-(hydroxymethyl)-6-{[(2R,3R,4R,5R)-1,2,4,5-tetrahydroxy-6-oxohexan-3-yl]oxy}oxan-4-yl]oxy}-3-acetamido-6-(hydroxymethyl)-5-{[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-4-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy}-5-acetamido-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid |
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CAS Registry Number | 84061-53-0 |
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SMILES | C[C@@H]1O[C@@H](O[C@@H]2[C@@H](CO)O[C@@H](O[C@H]3[C@@H](O)[C@@H](CO)O[C@@H](O[C@H]([C@H](O)CO)[C@H](O)[C@@H](O)C=O)[C@@H]3O)[C@H](NC(C)=O)C2O[C@@H]2O[C@H](CO)[C@H](O)C(O[C@@]3(C[C@H](O)[C@@H](NC(C)=O)[C@@H](O3)[C@H](O)[C@H](O)CO)C(O)=O)[C@H]2O)[C@@H](O)[C@H](O)[C@@H]1O |
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InChI Identifier | InChI=1S/C43H72N2O33/c1-11-23(58)28(63)29(64)39(69-11)74-33-20(10-51)72-38(76-36-26(61)18(8-49)70-40(30(36)65)73-32(17(57)7-48)24(59)15(55)5-46)22(45-13(3)53)35(33)75-41-31(66)37(27(62)19(9-50)71-41)78-43(42(67)68)4-14(54)21(44-12(2)52)34(77-43)25(60)16(56)6-47/h5,11,14-41,47-51,54-66H,4,6-10H2,1-3H3,(H,44,52)(H,45,53)(H,67,68)/t11-,14-,15-,16+,17+,18+,19+,20+,21+,22+,23+,24+,25+,26-,27-,28+,29-,30+,31+,32+,33+,34+,35?,36-,37?,38-,39-,40-,41-,43-/m0/s1 |
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InChI Key | DBXMZPZIFJCVQO-RKVJIPOWSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as n-acylneuraminic acids. These are neuraminic acids carrying an N-acyl substituent. |
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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 | N-acylneuraminic acids |
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Alternative Parents | |
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Substituents | - Oligosaccharide
- N-acylneuraminic acid
- Neuraminic acid
- Fatty acyl glycoside
- N-acyl-alpha-hexosamine
- C-glucuronide
- Alkyl glycoside
- C-glycosyl compound
- Glycosyl compound
- O-glycosyl compound
- Ketal
- Beta-hydroxy aldehyde
- Fatty acyl
- Pyran
- Oxane
- Acetamide
- Alpha-hydroxyaldehyde
- Carboxamide group
- Secondary alcohol
- Secondary carboxylic acid amide
- Polyol
- Carboxylic acid derivative
- Carboxylic acid
- Oxacycle
- Acetal
- Monocarboxylic acid or derivatives
- Organoheterocyclic compound
- Organonitrogen compound
- Carbonyl group
- Hydrocarbon derivative
- Primary alcohol
- Aldehyde
- Organic nitrogen compound
- Organopnictogen compound
- Organic oxide
- 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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Ontology |
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Physiological effect | Not Available |
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Disposition | |
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Process | Not Available |
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Role | Not Available |
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Physical Properties |
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State | Solid |
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Experimental Molecular 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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Experimental Chromatographic Properties | Not Available |
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Predicted Molecular Properties | | Show more...
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesNot Available |
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Spectra |
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| MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sialyl Lewis<sup>a</sup> penta 10V, Positive-QTOF | splash10-003r-1900002023-28fc197cc43f87bca476 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sialyl Lewis<sup>a</sup> penta 20V, Positive-QTOF | splash10-053l-2702014491-435e0cc2d1f5d7bc4840 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sialyl Lewis<sup>a</sup> penta 40V, Positive-QTOF | splash10-03el-6900043231-8fc411c03905fda0f148 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sialyl Lewis<sup>a</sup> penta 10V, Negative-QTOF | splash10-00c9-6911000000-c83250fa58c2729a22f3 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sialyl Lewis<sup>a</sup> penta 20V, Negative-QTOF | splash10-0570-8914001020-ca187e1cc26a4807e349 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sialyl Lewis<sup>a</sup> penta 40V, Negative-QTOF | splash10-0a6r-7946400000-9c546e1f7461390fc8f5 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sialyl Lewis<sup>a</sup> penta 10V, Negative-QTOF | splash10-0006-6930000001-9ae35dc643df44c60ae3 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sialyl Lewis<sup>a</sup> penta 20V, Negative-QTOF | splash10-0cnm-9610000001-ad9f8b66aa35d0f66dfc | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sialyl Lewis<sup>a</sup> penta 40V, Negative-QTOF | splash10-0a4i-9100010001-92ecb7b05c90a9e18345 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sialyl Lewis<sup>a</sup> penta 10V, Positive-QTOF | splash10-001j-1700000029-efb6bfeb1f8e1e238e55 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sialyl Lewis<sup>a</sup> penta 20V, Positive-QTOF | splash10-01rw-6900000034-d4d89f79d9751f83431b | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sialyl Lewis<sup>a</sup> penta 40V, Positive-QTOF | splash10-0002-9800001010-b3e7205f1c992d507b44 | 2021-09-25 | Wishart Lab | View Spectrum |
NMR SpectraSpectrum Type | Description | Deposition Date | Source | View |
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Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-25 | Wishart Lab | View Spectrum |
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Biological Properties |
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Cellular Locations | Not Available |
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Biospecimen Locations | Not Available |
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Tissue Locations | Not Available |
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Pathways | |
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Normal Concentrations |
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| Not Available |
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Abnormal Concentrations |
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| Not Available |
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Associated Disorders and Diseases |
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Disease References | None |
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Associated OMIM IDs | None |
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External Links |
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DrugBank ID | Not Available |
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Phenol Explorer Compound ID | Not Available |
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FooDB ID | FDB023998 |
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KNApSAcK ID | Not Available |
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Chemspider ID | 59697181 |
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KEGG Compound ID | Not Available |
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BioCyc ID | Not Available |
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BiGG ID | Not Available |
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Wikipedia Link | Not Available |
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METLIN ID | Not Available |
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PubChem Compound | 53477868 |
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PDB ID | Not Available |
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ChEBI ID | Not Available |
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Food Biomarker Ontology | Not Available |
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VMH ID | Not Available |
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MarkerDB ID | Not Available |
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Good Scents ID | Not Available |
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References |
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Synthesis Reference | Not Available |
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Material Safety Data Sheet (MSDS) | Not Available |
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General References | - Yuen CT, Bezouska K, O'Brien J, Stoll M, Lemoine R, Lubineau A, Kiso M, Hasegawa A, Bockovich NJ, Nicolaou KC, et al.: Sulfated blood group Lewis(a). A superior oligosaccharide ligand for human E-selectin. J Biol Chem. 1994 Jan 21;269(3):1595-8. [PubMed:7507478 ]
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