Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2007-05-28 13:50:34 UTC |
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Update Date | 2021-09-14 15:18:06 UTC |
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HMDB ID | HMDB0006643 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Lacto-N-fucoheptaose |
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Description | Lacto-N-fucoheptaose is a heptasaccharide found in human breast milk. It contains D(+)-galactose, D(+)-glucose, L(-)-fucose and N-acetyl-D(+)-glucosamine in a 3 : 1 : 1 : 2 ratio. The glucose residue is at the reducing end of the oligosaccharide. Milk oligosaccharides vary among individuals and over the course of lactation. Oligosaccharides are important components of glycoproteins and glycolipids and also occur as free oligosaccharides in several body fluids. In human milk, both free and bound oligosaccharides have potential biological activity and are known to inhibit viral infection. (PMID: 10744332 , 7138030 , 1132510 ). |
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Structure | CC1OC(OC2(CC(NC(C)=O)C(OC3C(O)C(COC4OC(CO)C(OC5OC(CO)C(O)C(O)C5O)C(O)C4NC(C)=O)OC(OC(C(O)CO)C(O)C(O)C=O)C3O)OC2CO)OC2OC(CO)C(O)C(O)C2O)C(O)C(O)C1O InChI=1S/C46H78N2O35/c1-12-24(59)30(65)34(69)44(73-12)82-46(83-45-35(70)32(67)27(62)19(8-52)75-45)4-15(47-13(2)55)40(78-22(46)10-54)81-39-28(63)21(77-43(36(39)71)79-37(17(58)6-50)25(60)16(57)5-49)11-72-41-23(48-14(3)56)29(64)38(20(9-53)76-41)80-42-33(68)31(66)26(61)18(7-51)74-42/h5,12,15-45,50-54,57-71H,4,6-11H2,1-3H3,(H,47,55)(H,48,56) |
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Synonyms | Value | Source |
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O-6-Deoxy-alpha-L-galactopyranosyl-(1->4)-O-[beta-D-galactopyranosyl-(1->3)]-O-2-(acetylamino)-2-deoxy-beta-D-glucopyranosyl-(1->3)-O-[O-beta-D-galactopyranosyl-(1->4)-2-(acetylamino)-2-deoxy-beta-D-glucopyranosyl-(1->6)]-O-beta-D-galactopyranosyl-(1->4)- D-glucose | HMDB | O-6-Deoxy-alpha-L-galactopyranosyl-(1->4)-O-[beta-delta-galactopyranosyl-(1->3)]-O-2-(acetylamino)-2-deoxy-beta-delta-glucopyranosyl-(1->3)-O-[O-beta-delta-galactopyranosyl-(1->4)-2-(acetylamino)-2-deoxy-beta-delta-glucopyranosyl-(1->6)]-O-beta-delta-galactopyranosyl-(1->4)- D-glucose | HMDB | N-[2-({3,5-dihydroxy-2-[({4-hydroxy-3-[(1-hydroxyethylidene)amino]-6-(hydroxymethyl)-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl}oxy)methyl]-6-[(1,2,4,5-tetrahydroxy-6-oxohexan-3-yl)oxy]oxan-4-yl}oxy)-6-(hydroxymethyl)-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-3-yl]ethanimidate | HMDB | Lacto-N-fucoheptaose | MeSH |
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Chemical Formula | C46H78N2O35 |
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Average Molecular Weight | 1219.1039 |
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Monoisotopic Molecular Weight | 1218.438512276 |
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IUPAC Name | N-(2-{[2-({[3-acetamido-4-hydroxy-6-(hydroxymethyl)-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}methyl)-3,5-dihydroxy-6-[(1,2,4,5-tetrahydroxy-6-oxohexan-3-yl)oxy]oxan-4-yl]oxy}-6-(hydroxymethyl)-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-3-yl)acetamide |
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Traditional Name | N-(2-{[2-({[3-acetamido-4-hydroxy-6-(hydroxymethyl)-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}methyl)-3,5-dihydroxy-6-[(1,2,4,5-tetrahydroxy-6-oxohexan-3-yl)oxy]oxan-4-yl]oxy}-6-(hydroxymethyl)-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-3-yl)acetamide |
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CAS Registry Number | 56501-25-8 |
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SMILES | CC1OC(OC2(CC(NC(C)=O)C(OC3C(O)C(COC4OC(CO)C(OC5OC(CO)C(O)C(O)C5O)C(O)C4NC(C)=O)OC(OC(C(O)CO)C(O)C(O)C=O)C3O)OC2CO)OC2OC(CO)C(O)C(O)C2O)C(O)C(O)C1O |
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InChI Identifier | InChI=1S/C46H78N2O35/c1-12-24(59)30(65)34(69)44(73-12)82-46(83-45-35(70)32(67)27(62)19(8-52)75-45)4-15(47-13(2)55)40(78-22(46)10-54)81-39-28(63)21(77-43(36(39)71)79-37(17(58)6-50)25(60)16(57)5-49)11-72-41-23(48-14(3)56)29(64)38(20(9-53)76-41)80-42-33(68)31(66)26(61)18(7-51)74-42/h5,12,15-45,50-54,57-71H,4,6-11H2,1-3H3,(H,47,55)(H,48,56) |
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InChI Key | DUUXDOCGEHMZIH-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as oligosaccharides. These are carbohydrates made up of 3 to 10 monosaccharide units linked to each other through glycosidic bonds. |
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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 | Oligosaccharides |
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Alternative Parents | |
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Substituents | - Oligosaccharide
- Fatty acyl glycoside
- N-acyl-alpha-hexosamine
- Alkyl glycoside
- Glycosyl compound
- O-glycosyl compound
- Ketal
- Beta-hydroxy aldehyde
- Oxane
- Fatty acyl
- Alpha-hydroxyaldehyde
- Acetamide
- Secondary carboxylic acid amide
- Secondary alcohol
- Carboxamide group
- Organoheterocyclic compound
- Polyol
- Acetal
- Oxacycle
- Carboxylic acid derivative
- Aldehyde
- Organopnictogen compound
- Organic oxide
- Hydrocarbon derivative
- Carbonyl group
- Organonitrogen compound
- Organic nitrogen compound
- Alcohol
- Primary 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 SectionsPredictor | Adduct Type | CCS Value (Å2) | Reference |
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DeepCCS | [M+H]+ | 323.201 | 30932474 | DeepCCS | [M-H]- | 321.478 | 30932474 | DeepCCS | [M-2H]- | 355.511 | 30932474 | DeepCCS | [M+Na]+ | 329.406 | 30932474 |
Predicted 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 - Lacto-N-fucoheptaose 10V, Positive-QTOF | splash10-0a4i-8200000019-928eebfc2dc49f227d2c | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lacto-N-fucoheptaose 20V, Positive-QTOF | splash10-0btl-9500000022-5e7a64930e405bedb230 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lacto-N-fucoheptaose 40V, Positive-QTOF | splash10-0a4i-2100000019-45438bcee269f4a3da81 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lacto-N-fucoheptaose 10V, Negative-QTOF | splash10-0fbm-9520000252-6e37a84f1ec4f5647774 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lacto-N-fucoheptaose 20V, Negative-QTOF | splash10-0kbs-9701000212-f1e87a9f39dd7e88bffb | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lacto-N-fucoheptaose 40V, Negative-QTOF | splash10-056r-4600095600-515d8d398c319280e797 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lacto-N-fucoheptaose 10V, Positive-QTOF | splash10-06rb-9420000042-4abea0071a22e4a4c8f4 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lacto-N-fucoheptaose 20V, Positive-QTOF | splash10-0gba-5960000062-0e3b5b7a0d7fe9697563 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lacto-N-fucoheptaose 40V, Positive-QTOF | splash10-00mp-9510000010-329ea8d0e9b62e7471f7 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lacto-N-fucoheptaose 10V, Negative-QTOF | splash10-014i-3950000001-7a13a028a4e605c47c2f | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lacto-N-fucoheptaose 20V, Negative-QTOF | splash10-05mk-7620000019-52668e04c1e72312cbeb | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Lacto-N-fucoheptaose 40V, Negative-QTOF | splash10-05r3-7910000023-884523cf3dc038358a18 | 2021-09-22 | 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) | 2021-09-29 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-29 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-29 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-29 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-29 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-29 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-29 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-29 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-29 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-29 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-29 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-29 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-29 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-29 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-29 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-29 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-29 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-29 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-29 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-29 | Wishart Lab | View Spectrum |
| Show more...
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Biological Properties |
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Cellular Locations | Not Available |
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Biospecimen Locations | |
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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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Feces | Detected but not Quantified | Not Quantified | Newborn (0-30 days old) | Not Specified | Premature neonates | | details |
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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 | FDB024017 |
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KNApSAcK ID | Not Available |
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Chemspider ID | 2339104 |
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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 | 3081510 |
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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 | Zhang Y; Dausse B; Sinay P; Afsahi M; Berthault P; Desvaux H Synthesis and NMR study of a heptasaccharide, epitope of the stage-specific embryonic antigen-1 (SSEA-1). Carbohydrate research (2000), 324(4), 231-41. PubMed ID 10744332 |
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Material Safety Data Sheet (MSDS) | Not Available |
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General References | - Grimmonprez L, Delautre M, Bouquelet S, Montreuil J: [Determination of the structure of a heptasaccharide isolated from human milk: lacto-n-fucoheptaose]. FEBS Lett. 1975 Jun 15;54(2):221-3. [PubMed:1132510 ]
- Zhang Y, Dausse B, Sinay P, Afsahi M, Berthault P, Desvaux H: Synthesis and NMR study of a heptasaccharide, epitope of the stage-specific embryonic antigen-1 (SSEA-1). Carbohydr Res. 2000 Mar 10;324(4):231-41. [PubMed:10744332 ]
- Brockhaus M, Magnani JL, Herlyn M, Blaszczyk M, Steplewski Z, Koprowski H, Ginsburg V: Monoclonal antibodies directed against the sugar sequence of lacto-N-fucopentaose III are obtained from mice immunized with human tumors. Arch Biochem Biophys. 1982 Sep;217(2):647-51. [PubMed:7138030 ]
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