| Record Information |
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| Version | 2.0 |
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| Created at | 2022-05-12 15:09:07 UTC |
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| Updated at | 2022-05-12 15:09:07 UTC |
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| NP-MRD ID | NP0136229 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | LacCer(d18:1/24:1(15Z)) |
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| Description | LacCer(d18:1/24:1(15Z)), also known as laccer or lactosylceramide, belongs to the class of organic compounds known as glycosyl-n-acylsphingosines. Glycosyl-N-acylsphingosines are compounds containing a sphingosine linked to a simple glucosyl moiety. LacCer(d18:1/24:1(15Z)) was first documented in 2002 (PMID: 12417418). LacCer(d18:1/24:1(15Z)) is an extremely weak basic (essentially neutral) compound (based on its pKa) (PMID: 12566244) (PMID: 12486134) (PMID: 12070301). |
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| Structure | CCCCCCCCCCCCC\C=C\[C@@H](O)[C@H](CO[C@@H]1O[C@H](CO)[C@@H](O[C@@H]2O[C@H](CO)[C@H](O)[C@H](O)[C@H]2O)[C@H](O)C1O)NC(=O)CCCCCCCCCCCCC\C=C/CCCCCCCC InChI=1S/C54H101NO13/c1-3-5-7-9-11-13-15-17-18-19-20-21-22-23-24-26-28-30-32-34-36-38-46(59)55-42(43(58)37-35-33-31-29-27-25-16-14-12-10-8-6-4-2)41-65-53-51(64)49(62)52(45(40-57)67-53)68-54-50(63)48(61)47(60)44(39-56)66-54/h17-18,35,37,42-45,47-54,56-58,60-64H,3-16,19-34,36,38-41H2,1-2H3,(H,55,59)/b18-17-,37-35+/t42-,43+,44+,45+,47-,48-,49+,50+,51?,52+,53+,54-/m0/s1 |
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| Synonyms | | Value | Source |
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| (15Z)-N-[(2S,3R,4E)-1-{[(2R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-{[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-3-hydroxyoctadec-4-en-2-yl]tetracos-15-enimidate | HMDB | | 1-O-(4-O-b-D-Galactopyranosyl-b-D-glucopyranosyl)-ceramide | HMDB | | 1-O-(4-O-beta-D-Galactopyranosyl-beta-glucopyranosyl)ceramide | HMDB | | 1-O-(4-O-beta-delta-Galactopyranosyl-beta-delta-glucopyranosyl)-ceramide | HMDB | | 1-O-(4-O-beta-delta-Galactopyranosyl-beta-glucopyranosyl)ceramide | HMDB | | 1Ylce-O-(4-O-beta-delta-galactopyranosyl-beta-glucopyranosyl)ceramide | HMDB | | beta-D-Galactosyl-1,4-beta-D-glucosylceramide | HMDB | | beta-delta-Galactosyl-1,4-beta-delta-glucosramide | HMDB | | beta-delta-Galactosyl-1,4-beta-delta-glucosylceramide | HMDB | | CDH | HMDB | | CDW17 Antigen | HMDB | | Cytolipin H | HMDB | | D-Galactosyl-1,4-beta-D-glucosylceramide | HMDB | | delta-Galactosyl-1,4-beta-delta-glucosylceramide | HMDB | | Gal-beta1->4GLC-beta1->1'cer | HMDB | | Gal-beta1->4GLC-beta1->1'cer(D18:1/24:1 | HMDB | | LacCer | HMDB | | LacCer(D18:1/24:1) | HMDB | | Lactosyl ceramide (D18:1/24:1(15Z)) | HMDB | | Lactosyl ceramide (D18:1/24:1) | HMDB | | Lactosyl-N-acylsphingosine | HMDB | | Lactosylceramide | HMDB | | N-Lignoceryl sphingosyl lactoside | HMDB | | N-(15Z-Tetracosenoyl)-1-β-lactosyl-sphing-4-enine | MetBuilder | | Lactosylceramide(D18:1/24:1(15Z)) | MetBuilder | | N-(15Z-Tetracosenoyl)-1-β-lactosyl-sphingosine | MetBuilder | | N-(15Z-Tetracosenoyl)-1-β-lactosyl-D-erythro-sphingosine | MetBuilder | | N-(15Z-Tetracosenoyl)-1-β-lactosyl-4-sphingenine | MetBuilder | | N-(15Z-Tetracosenoyl)-1-β-lactosyl-D-sphingosine | MetBuilder | | N-(15Z-Tetracosenoyl)-1-β-lactosyl-sphingenine | MetBuilder | | N-(15Z-Tetracosenoyl)-1-β-lactosyl-erythro-4-sphingenine | MetBuilder |
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| Chemical Formula | C54H101NO13 |
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| Average Mass | 972.3786 Da |
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| Monoisotopic Mass | 971.72729 Da |
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| IUPAC Name | (15Z)-N-[(2S,3R,4E)-1-{[(2R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-{[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-3-hydroxyoctadec-4-en-2-yl]tetracos-15-enamide |
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| Traditional Name | (15Z)-N-[(2S,3R,4E)-1-{[(2R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-{[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-3-hydroxyoctadec-4-en-2-yl]tetracos-15-enamide |
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| CAS Registry Number | Not Available |
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| SMILES | CCCCCCCCCCCCC\C=C\[C@@H](O)[C@H](CO[C@@H]1O[C@H](CO)[C@@H](O[C@@H]2O[C@H](CO)[C@H](O)[C@H](O)[C@H]2O)[C@H](O)C1O)NC(=O)CCCCCCCCCCCCC\C=C/CCCCCCCC |
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| InChI Identifier | InChI=1S/C54H101NO13/c1-3-5-7-9-11-13-15-17-18-19-20-21-22-23-24-26-28-30-32-34-36-38-46(59)55-42(43(58)37-35-33-31-29-27-25-16-14-12-10-8-6-4-2)41-65-53-51(64)49(62)52(45(40-57)67-53)68-54-50(63)48(61)47(60)44(39-56)66-54/h17-18,35,37,42-45,47-54,56-58,60-64H,3-16,19-34,36,38-41H2,1-2H3,(H,55,59)/b18-17-,37-35+/t42-,43+,44+,45+,47-,48-,49+,50+,51?,52+,53+,54-/m0/s1 |
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| InChI Key | MKOKWBRPIBQYJJ-LWQSSKHKSA-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, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, 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 | Not Available |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as glycosyl-n-acylsphingosines. Glycosyl-N-acylsphingosines are compounds containing a sphingosine linked to a simple glucosyl moiety. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Sphingolipids |
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| Sub Class | Glycosphingolipids |
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| Direct Parent | Glycosyl-N-acylsphingosines |
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| Alternative Parents | |
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| Substituents | - Glycosyl-n-acylsphingosine
- Fatty acyl glycoside
- Fatty acyl glycoside of mono- or disaccharide
- Alkyl glycoside
- Disaccharide
- Glycosyl compound
- O-glycosyl compound
- Fatty amide
- N-acyl-amine
- Oxane
- Fatty acyl
- Secondary carboxylic acid amide
- Secondary alcohol
- Carboxamide group
- Organoheterocyclic compound
- Polyol
- Oxacycle
- Carboxylic acid derivative
- Acetal
- Organic nitrogen compound
- Hydrocarbon derivative
- Organic oxide
- Organopnictogen compound
- Organic oxygen compound
- Alcohol
- Organonitrogen compound
- Carbonyl group
- Organooxygen compound
- 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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| 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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