Record Information |
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Version | 5.0 |
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Status | Detected and Quantified |
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Creation Date | 2007-05-25 07:53:40 UTC |
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Update Date | 2021-09-14 15:18:06 UTC |
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HMDB ID | HMDB0006594 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Disialyllacto-N-tetraose |
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Description | Disialyllacto-N-tetraose is a sialyl hexasaccharide from human milk, which has also been isolated from the urine of pregnant women and has also been found in the feces of preterm human newborns. Its structure is that of lacto-N-tetraose with one of the residues of sialic acid linked alpha-(2->3) to the terminal nonreducing residue of D-galactose and the other sialic acid residue linked alpha-(2->6) to the N-acetyl-D-glucosamine residue. Sialylated 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 sialylated oligosaccharides have potential biological activity and are known to inhibit viral infection. (PMID:10683228 , 809156 , 5363606 , 1000529 , 3421714 ). |
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Structure | [H][C@]1(O[C@@](C[C@H](O)[C@H]1NC(C)=O)(OC[C@H]1O[C@@H](O[C@H]2[C@@H](O)[C@@H](CO)O[C@@H](O[C@H]3[C@H](O)[C@@H](O)C(O)O[C@@H]3CO)[C@@H]2O)[C@H](NC(C)=O)[C@@H](O[C@@H]2O[C@H](CO)[C@H](O)[C@H](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]1O)C(O)=O)[C@H](O)[C@H](O)CO InChI=1S/C48H79N3O37/c1-12(57)49-23-15(60)4-47(45(74)75,86-37(23)26(64)17(62)6-52)78-11-22-30(68)36(25(51-14(3)59)42(82-22)85-39-28(66)19(8-54)80-43(33(39)71)83-35-21(10-56)79-41(73)32(70)31(35)69)84-44-34(72)40(29(67)20(9-55)81-44)88-48(46(76)77)5-16(61)24(50-13(2)58)38(87-48)27(65)18(63)7-53/h15-44,52-56,60-73H,4-11H2,1-3H3,(H,49,57)(H,50,58)(H,51,59)(H,74,75)(H,76,77)/t15-,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?,42-,43-,44-,47+,48-/m0/s1 |
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Synonyms | Value | Source |
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Di-N-acetylneuraminosyllacto-N-tetraose | HMDB | NeuAc-alpha-(2-3)-gal-beta-(1-3)-neuac-alpha-(2-6)-glcnac-beta-(1-3)-gal-beta-(1-4)-GLC | MeSH, HMDB | (2R,4S,5R,6R)-2-{[(2R,3S,4R,5R,6S)-4-{[(2R,3R,4S,5S,6R)-4-{[(2S,4S,5R,6R)-2-carboxy-4-hydroxy-5-[(1-hydroxyethylidene)amino]-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxan-2-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-{[(2R,3S,4S,5R,6S)-3,5-dihydroxy-2-(hydroxymethyl)-6-{[(2R,3S,4R,5R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}oxan-4-yl]oxy}-3-hydroxy-5-[(1-hydroxyethylidene)amino]oxan-2-yl]methoxy}-4-hydroxy-5-[(1-hydroxyethylidene)amino]-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylate | Generator, HMDB | Disialyllacto-N-tetraose | MeSH |
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Chemical Formula | C48H79N3O37 |
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Average Molecular Weight | 1290.1388 |
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Monoisotopic Molecular Weight | 1289.439240557 |
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IUPAC Name | (2R,4S,5R,6R)-2-{[(2R,3S,4R,5R,6S)-4-{[(2R,3R,4S,5S,6R)-4-{[(2S,4S,5R,6R)-2-carboxy-5-acetamido-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxan-2-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-{[(2R,3S,4S,5R,6S)-3,5-dihydroxy-2-(hydroxymethyl)-6-{[(2R,3S,4R,5R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}oxan-4-yl]oxy}-5-acetamido-3-hydroxyoxan-2-yl]methoxy}-5-acetamido-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid |
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Traditional Name | (2R,4S,5R,6R)-2-{[(2R,3S,4R,5R,6S)-4-{[(2R,3R,4S,5S,6R)-4-{[(2S,4S,5R,6R)-2-carboxy-5-acetamido-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxan-2-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-6-{[(2R,3S,4S,5R,6S)-3,5-dihydroxy-2-(hydroxymethyl)-6-{[(2R,3S,4R,5R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}oxan-4-yl]oxy}-5-acetamido-3-hydroxyoxan-2-yl]methoxy}-5-acetamido-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid |
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CAS Registry Number | 61278-38-4 |
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SMILES | [H][C@]1(O[C@@](C[C@H](O)[C@H]1NC(C)=O)(OC[C@H]1O[C@@H](O[C@H]2[C@@H](O)[C@@H](CO)O[C@@H](O[C@H]3[C@H](O)[C@@H](O)C(O)O[C@@H]3CO)[C@@H]2O)[C@H](NC(C)=O)[C@@H](O[C@@H]2O[C@H](CO)[C@H](O)[C@H](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]1O)C(O)=O)[C@H](O)[C@H](O)CO |
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InChI Identifier | InChI=1S/C48H79N3O37/c1-12(57)49-23-15(60)4-47(45(74)75,86-37(23)26(64)17(62)6-52)78-11-22-30(68)36(25(51-14(3)59)42(82-22)85-39-28(66)19(8-54)80-43(33(39)71)83-35-21(10-56)79-41(73)32(70)31(35)69)84-44-34(72)40(29(67)20(9-55)81-44)88-48(46(76)77)5-16(61)24(50-13(2)58)38(87-48)27(65)18(63)7-53/h15-44,52-56,60-73H,4-11H2,1-3H3,(H,49,57)(H,50,58)(H,51,59)(H,74,75)(H,76,77)/t15-,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?,42-,43-,44-,47+,48-/m0/s1 |
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InChI Key | FCIROHDMPFOSFG-LAVSNGQLSA-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
- N-acyl-alpha-hexosamine
- C-glucuronide
- Glycosyl compound
- C-glycosyl compound
- O-glycosyl compound
- Ketal
- Dicarboxylic acid or derivatives
- Pyran
- Oxane
- Acetamide
- Hemiacetal
- Secondary carboxylic acid amide
- Secondary alcohol
- Carboxamide group
- Acetal
- Carboxylic acid derivative
- Carboxylic acid
- Oxacycle
- Organoheterocyclic compound
- Polyol
- Alcohol
- Organic oxide
- Hydrocarbon derivative
- Organic nitrogen compound
- Organopnictogen compound
- Primary alcohol
- Carbonyl group
- Organonitrogen compound
- 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 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 - Disialyllacto-N-tetraose 10V, Positive-QTOF | splash10-0089-0390000022-de52b83b24d5fb17bf50 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Disialyllacto-N-tetraose 20V, Positive-QTOF | splash10-001i-0411000329-71f0bb6caa39dc80046e | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Disialyllacto-N-tetraose 40V, Positive-QTOF | splash10-01q9-3930001024-7b1e18284674410df5c6 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Disialyllacto-N-tetraose 10V, Negative-QTOF | splash10-00dl-1591000000-ba1c5e527f93670ae0ef | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Disialyllacto-N-tetraose 20V, Negative-QTOF | splash10-0adi-7986000000-1bcbcecd9d3e813563ec | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Disialyllacto-N-tetraose 40V, Negative-QTOF | splash10-056r-6944300000-8019a244394b9a7c757d | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Disialyllacto-N-tetraose 10V, Positive-QTOF | splash10-0fef-0190000012-e768ae8bf3bcdbe3e831 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Disialyllacto-N-tetraose 20V, Positive-QTOF | splash10-008a-1490000001-5d5e6d76513bf1ee03ff | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Disialyllacto-N-tetraose 40V, Positive-QTOF | splash10-0f6y-4590100010-eaca24f90f5ac9a8c252 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Disialyllacto-N-tetraose 10V, Negative-QTOF | splash10-0079-5290000000-d72945ba4045145cee51 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Disialyllacto-N-tetraose 20V, Negative-QTOF | splash10-00lr-2491000000-684fd54cef257ed58769 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Disialyllacto-N-tetraose 40V, Negative-QTOF | splash10-052g-9440000002-1a3c191b9187d65744a0 | 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 | |
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Tissue Locations | Not Available |
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Pathways | |
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Normal Concentrations |
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Breast Milk | Detected and Quantified | 254.9316949 +/-18.3244741 uM | Adult (>18 years old) | Female | Normal | | details |
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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 | FDB023991 |
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KNApSAcK ID | Not Available |
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Chemspider ID | 2342164 |
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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 | 3085216 |
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PDB ID | Not Available |
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ChEBI ID | 89907 |
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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 | - Shen Z, Warren CD, Newburg DS: High-performance capillary electrophoresis of sialylated oligosaccharides of human milk. Anal Biochem. 2000 Mar 1;279(1):37-45. [PubMed:10683228 ]
- Sabharwal H, Nilsson B, Gronberg G, Chester MA, Dakour J, Sjoblad S, Lundblad A: Oligosaccharides from feces of preterm infants fed on breast milk. Arch Biochem Biophys. 1988 Sep;265(2):390-406. [PubMed:3421714 ]
- Lemonnier M, Bourrillon R: Characterization and structure of a sialic acid-containing hexasaccharide isolated from human pregnancy urine. Carbohydr Res. 1976 Oct;51(1):99-106. [PubMed:1000529 ]
- Koseki M, Tsurumi K: The isolation and characterization of a new sialic acid-containing oligosaccharide from human colostrum. Fukushima J Med Sci. 1969 May;15(3):79-83. [PubMed:5363606 ]
- Lemonnier M, Fournet B, Bourrillon R: [Isolation and chemical characterization of a new sialyloligosaccharide in the urine of pregnant women]. C R Acad Sci Hebd Seances Acad Sci D. 1975 Jun 16;280(23):2705-7. [PubMed:809156 ]
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