| Record Information |
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| Version | 2.0 |
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| Created at | 2022-05-11 16:44:14 UTC |
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| Updated at | 2022-05-11 16:44:14 UTC |
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| NP-MRD ID | NP0087247 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Lactosylceramide (d18:1/25:0) |
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| Description | LacCer(d18:1/25:0), Also known as lactosylceramide or CDH, 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. Lactosylceramide (d18:1/25:0) was first documented in 2002 (PMID: 12417418). LacCer(d18:1/25:0) Is an extremely weak basic (essentially neutral) compound (based on its pKa) (PMID: 12566244) (PMID: 12486134) (PMID: 12070301). |
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| Structure | CCCCCCCCCCCCCCCCCCCCCCCCC(=O)N[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)[C@H](O)\C=C\CCCCCCCCCCCCC InChI=1S/C55H105NO13/c1-3-5-7-9-11-13-15-17-18-19-20-21-22-23-24-25-27-29-31-33-35-37-39-47(60)56-43(44(59)38-36-34-32-30-28-26-16-14-12-10-8-6-4-2)42-66-54-52(65)50(63)53(46(41-58)68-54)69-55-51(64)49(62)48(61)45(40-57)67-55/h36,38,43-46,48-55,57-59,61-65H,3-35,37,39-42H2,1-2H3,(H,56,60)/b38-36+/t43-,44+,45+,46+,48-,49-,50+,51+,52?,53+,54+,55-/m0/s1 |
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| Synonyms | | Value | Source |
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| 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]pentacosanimidate | 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 | | LacCer | HMDB | | Lactosyl ceramide (D18:1/25:0) | HMDB | | Lactosyl-N-acylsphingosine | HMDB | | Lactosylceramide | HMDB | | N-Lignoceryl sphingosyl lactoside | HMDB | | N-(Pentacosanoyl)-1-β-lactosyl-sphing-4-enine | MetBuilder | | Lactosylceramide(D18:1/25:0) | MetBuilder | | N-(Pentacosanoyl)-1-β-lactosyl-sphingosine | MetBuilder | | N-(Pentacosanoyl)-1-β-lactosyl-D-erythro-sphingosine | MetBuilder | | N-(Pentacosanoyl)-1-β-lactosyl-4-sphingenine | MetBuilder | | N-(Pentacosanoyl)-1-β-lactosyl-D-sphingosine | MetBuilder | | N-(Pentacosanoyl)-1-β-lactosyl-sphingenine | MetBuilder | | N-(Pentacosanoyl)-1-β-lactosyl-erythro-4-sphingenine | MetBuilder | | LacCer(D18:1/25:0) | HMDB |
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| Chemical Formula | C55H105NO13 |
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| Average Mass | 988.4211 Da |
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| Monoisotopic Mass | 987.75859 Da |
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| IUPAC Name | 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]pentacosanamide |
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| Traditional Name | 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]pentacosanamide |
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| CAS Registry Number | Not Available |
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| SMILES | CCCCCCCCCCCCCCCCCCCCCCCCC(=O)N[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)[C@H](O)\C=C\CCCCCCCCCCCCC |
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| InChI Identifier | InChI=1S/C55H105NO13/c1-3-5-7-9-11-13-15-17-18-19-20-21-22-23-24-25-27-29-31-33-35-37-39-47(60)56-43(44(59)38-36-34-32-30-28-26-16-14-12-10-8-6-4-2)42-66-54-52(65)50(63)53(46(41-58)68-54)69-55-51(64)49(62)48(61)45(40-57)67-55/h36,38,43-46,48-55,57-59,61-65H,3-35,37,39-42H2,1-2H3,(H,56,60)/b38-36+/t43-,44+,45+,46+,48-,49-,50+,51+,52?,53+,54+,55-/m0/s1 |
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| InChI Key | WPIHMWBQRSAMDE-MYSVSWCJSA-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 | |
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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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