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 22:14:32 UTC |
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Update Date | 2021-09-26 22:53:25 UTC |
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HMDB ID | HMDB0245141 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | 2-Hydroxy-1-naphthaldehyde |
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Description | 2-Hydroxy-1-naphthaldehyde, also known as 1-formyl-2-naphthol or 2-naphthol 1-carboxaldehyde, belongs to the class of organic compounds known as naphthols and derivatives. These are naphthalene derivatives carrying one or more hydroxyl (-OH) groups at any ring position. Based on a literature review a significant number of articles have been published on 2-Hydroxy-1-naphthaldehyde. This compound has been identified in human blood as reported by (PMID: 31557052 ). 2-hydroxy-1-naphthaldehyde is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 2-Hydroxy-1-naphthaldehyde 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 | OC1=C(C=O)C2=CC=CC=C2C=C1 InChI=1S/C11H8O2/c12-7-10-9-4-2-1-3-8(9)5-6-11(10)13/h1-7,13H |
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Synonyms | Value | Source |
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1-Formyl-2-naphthol | ChEBI | 1-Hydroxy-2-naphthalenecarboxaldehyde | ChEBI | 2-Hydroxy-1-naphthalaldehyde | ChEBI | 2-Hydroxy-1-naphthalenecarboxaldehyde | ChEBI | 2-Hydroxy-1-naphthylaldehyde | ChEBI | 2-Naphthol 1-carboxaldehyde | ChEBI | beta-Hydroxynaphthaldehyde | ChEBI | b-Hydroxynaphthaldehyde | Generator | Β-hydroxynaphthaldehyde | Generator | 2-Hydroxy-1-naphthaldehyde | MeSH |
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Chemical Formula | C11H8O2 |
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Average Molecular Weight | 172.183 |
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Monoisotopic Molecular Weight | 172.052429498 |
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IUPAC Name | 2-hydroxynaphthalene-1-carbaldehyde |
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Traditional Name | 2-hydroxynaphthalene-1-carbaldehyde |
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CAS Registry Number | Not Available |
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SMILES | OC1=C(C=O)C2=CC=CC=C2C=C1 |
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InChI Identifier | InChI=1S/C11H8O2/c12-7-10-9-4-2-1-3-8(9)5-6-11(10)13/h1-7,13H |
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InChI Key | NTCCNERMXRIPTR-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as naphthols and derivatives. These are naphthalene derivatives carrying one or more hydroxyl (-OH) groups at any ring position. |
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Kingdom | Organic compounds |
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Super Class | Benzenoids |
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Class | Naphthalenes |
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Sub Class | Naphthols and derivatives |
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Direct Parent | Naphthols and derivatives |
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Alternative Parents | |
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Substituents | - 2-naphthol
- 1-hydroxy-2-unsubstituted benzenoid
- Aryl-aldehyde
- Vinylogous acid
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Aldehyde
- Aromatic homopolycyclic compound
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Molecular Framework | Aromatic homopolycyclic 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 SectionsPredicted Kovats Retention IndicesUnderivatized |
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Spectra |
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| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted GC-MS | Predicted GC-MS Spectrum - 2-Hydroxy-1-naphthaldehyde GC-MS (Non-derivatized) - 70eV, Positive | splash10-00dl-0900000000-b0b88304772fce3703be | 2021-09-23 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 2-Hydroxy-1-naphthaldehyde GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 2-Hydroxy-1-naphthaldehyde GC-MS (TMS_1_1) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 2-Hydroxy-1-naphthaldehyde GC-MS (TBDMS_1_1) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-1-naphthaldehyde 10V, Positive-QTOF | splash10-00di-0900000000-f47364c24aa40d8c35da | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-1-naphthaldehyde 20V, Positive-QTOF | splash10-00di-0900000000-cc1430dfae3d57c7677a | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-1-naphthaldehyde 40V, Positive-QTOF | splash10-0006-2900000000-6ed4d60a33db6b577d34 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-1-naphthaldehyde 10V, Negative-QTOF | splash10-00di-0900000000-b5a94f6ab8639b9656e9 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-1-naphthaldehyde 20V, Negative-QTOF | splash10-00di-0900000000-04c0c18de23fd3ddc992 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-1-naphthaldehyde 40V, Negative-QTOF | splash10-00fu-1900000000-bad7d2e2a9da6efa8da9 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-1-naphthaldehyde 10V, Positive-QTOF | splash10-00di-0900000000-f587ecd66daa75f545f8 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-1-naphthaldehyde 20V, Positive-QTOF | splash10-0aba-0900000000-8ff4bbd54ee8e82b14f4 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-1-naphthaldehyde 40V, Positive-QTOF | splash10-0gdi-1900000000-3b2e5b5e1c23a3c04524 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-1-naphthaldehyde 10V, Negative-QTOF | splash10-00di-0900000000-81a0a30af35fa2432cd9 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-1-naphthaldehyde 20V, Negative-QTOF | splash10-006x-0900000000-57ef5f88aa856f21c9d7 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Hydroxy-1-naphthaldehyde 40V, Negative-QTOF | splash10-00kf-0900000000-96357426e6048be42695 | 2021-10-12 | 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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Blood | Detected but not Quantified | Not Quantified | Not Specified | Not Specified | Normal | | details |
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Abnormal Concentrations |
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| Not Available |
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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 | Not Available |
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KNApSAcK ID | Not Available |
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Chemspider ID | 12291 |
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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 | 12819 |
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PDB ID | Not Available |
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ChEBI ID | 137369 |
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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 | - Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]
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