| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-06 00:14:14 UTC |
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| Updated at | 2022-09-06 00:14:14 UTC |
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| NP-MRD ID | NP0222407 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | n-[(4e,8e)-1,3-dihydroxy-9-methyloctadeca-4,8-dien-2-yl]-2-hydroxyoctadecanimidic acid |
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| Description | Lactariamide B belongs to the class of organic compounds known as ceramides. These are lipid molecules containing a sphingosine in which the amine group is linked to a fatty acid. n-[(4e,8e)-1,3-dihydroxy-9-methyloctadeca-4,8-dien-2-yl]-2-hydroxyoctadecanimidic acid is found in Lactarius volemus. Lactariamide B is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | CCCCCCCCCCCCCCCCC(O)C(=O)NC(CO)C(O)\C=C\CC\C=C(/C)CCCCCCCCC InChI=1S/C37H71NO4/c1-4-6-8-10-12-13-14-15-16-17-18-20-22-26-31-36(41)37(42)38-34(32-39)35(40)30-27-23-25-29-33(3)28-24-21-19-11-9-7-5-2/h27,29-30,34-36,39-41H,4-26,28,31-32H2,1-3H3,(H,38,42)/b30-27+,33-29+ |
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| Synonyms | | Value | Source |
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| (4E,8E)-N-2'-Hydroxyoctadecanoyl-2-amino-9-methyl-4,8-octadecadine-1,3-diol | HMDB | | N-[(8E)-1,3-Dihydroxy-9-methyloctadeca-4,8-dien-2-yl]-2-hydroxyoctadecanimidate | Generator | | Lactariamide b | MeSH |
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| Chemical Formula | C37H71NO4 |
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| Average Mass | 593.9639 Da |
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| Monoisotopic Mass | 593.53831 Da |
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| IUPAC Name | N-[(4E,8E)-1,3-dihydroxy-9-methyloctadeca-4,8-dien-2-yl]-2-hydroxyoctadecanamide |
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| Traditional Name | N-[(4E,8E)-1,3-dihydroxy-9-methyloctadeca-4,8-dien-2-yl]-2-hydroxyoctadecanamide |
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| CAS Registry Number | Not Available |
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| SMILES | CCCCCCCCCCCCCCCCC(O)C(=O)NC(CO)C(O)\C=C\CC\C=C(/C)CCCCCCCCC |
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| InChI Identifier | InChI=1S/C37H71NO4/c1-4-6-8-10-12-13-14-15-16-17-18-20-22-26-31-36(41)37(42)38-34(32-39)35(40)30-27-23-25-29-33(3)28-24-21-19-11-9-7-5-2/h27,29-30,34-36,39-41H,4-26,28,31-32H2,1-3H3,(H,38,42)/b30-27+,33-29+ |
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| InChI Key | SFUUTBQJLKKRBN-AQENTWCGSA-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, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, H2O, 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 ceramides. These are lipid molecules containing a sphingosine in which the amine group is linked to a fatty acid. |
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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 | Ceramides |
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| Direct Parent | Ceramides |
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| Alternative Parents | |
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| Substituents | - Ceramide
- Fatty amide
- Monosaccharide
- Fatty acyl
- N-acyl-amine
- Carboxamide group
- Secondary carboxylic acid amide
- Secondary alcohol
- Carboxylic acid derivative
- Alcohol
- Organooxygen compound
- Organonitrogen compound
- Primary alcohol
- Hydrocarbon derivative
- Organic oxide
- Organopnictogen compound
- Organic oxygen compound
- Organic nitrogen compound
- Carbonyl group
- Aliphatic acyclic compound
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| Molecular Framework | Aliphatic acyclic 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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