Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2021-09-10 23:50:40 UTC |
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Update Date | 2021-09-26 22:56:09 UTC |
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HMDB ID | HMDB0246831 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | 5-Nitroxystearic acid |
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Description | 5-Nitroxystearic acid, also known as 5-nitroxystearate or 5NS, belongs to the class of organic compounds known as long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms. Based on a literature review very few articles have been published on 5-Nitroxystearic acid. This compound has been identified in human blood as reported by (PMID: 31557052 ). 5-nitroxystearic acid is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 5-Nitroxystearic acid is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources. |
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Structure | CCCCCCCCCCCCCC(CCCC(O)=O)O[N+]([O-])=O InChI=1S/C18H35NO5/c1-2-3-4-5-6-7-8-9-10-11-12-14-17(24-19(22)23)15-13-16-18(20)21/h17H,2-16H2,1H3,(H,20,21) |
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Synonyms | Value | Source |
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5-Nitroxystearate | Generator | 5-Doxylstearate | HMDB | 5-Doxylstearic acid | HMDB | 5-Nitroxide stearic acid | HMDB | 2-(3-Carboxypropyl)-2-tridecyl-4,4-dimethyl-3-oxazolidinyloxyl | HMDB | 5-(4',4'-Dimethyloxazolidine-N-oxyl)stearic acid | HMDB | 5NS | HMDB | I(12,3) | HMDB | 2-(3-Carboxypropyl)-4,4-dimethyl-2-tridecyl-3-oxazolidynyloxy | HMDB |
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Chemical Formula | C18H35NO5 |
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Average Molecular Weight | 345.48 |
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Monoisotopic Molecular Weight | 345.251523231 |
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IUPAC Name | 5-(nitrooxy)octadecanoic acid |
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Traditional Name | 5-(nitrooxy)octadecanoic acid |
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CAS Registry Number | Not Available |
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SMILES | CCCCCCCCCCCCCC(CCCC(O)=O)O[N+]([O-])=O |
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InChI Identifier | InChI=1S/C18H35NO5/c1-2-3-4-5-6-7-8-9-10-11-12-14-17(24-19(22)23)15-13-16-18(20)21/h17H,2-16H2,1H3,(H,20,21) |
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InChI Key | PJWVTPFASUDOHE-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms. |
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Kingdom | Organic compounds |
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Super Class | Lipids and lipid-like molecules |
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Class | Fatty Acyls |
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Sub Class | Fatty acids and conjugates |
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Direct Parent | Long-chain fatty acids |
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Alternative Parents | |
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Substituents | - Long-chain fatty acid
- Nitro fatty acid
- Organic nitrate
- Alkyl nitrate
- Organic nitric acid or derivatives
- Organic nitro compound
- Carboxylic acid derivative
- Carboxylic acid
- Monocarboxylic acid or derivatives
- Allyl-type 1,3-dipolar organic compound
- Organic 1,3-dipolar compound
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen compound
- Organooxygen compound
- Carbonyl group
- Organic nitrogen compound
- Organic salt
- Organic cation
- Aliphatic acyclic compound
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Molecular Framework | Aliphatic acyclic compounds |
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External Descriptors | Not Available |
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Ontology |
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Not Available | Not Available |
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Physical Properties |
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State | Not Available |
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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 | |
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredictor | Adduct Type | CCS Value (Å2) | Reference |
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DeepCCS | [M+H]+ | 179.469 | 30932474 | DeepCCS | [M-H]- | 176.017 | 30932474 | DeepCCS | [M-2H]- | 211.116 | 30932474 | DeepCCS | [M+Na]+ | 187.409 | 30932474 |
Predicted Kovats Retention IndicesUnderivatized |
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