| Record Information |
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| HMDB Status | detected |
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| Creation Date | 2024-02-20 23:52:43 UTC |
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| Update Date | 2025-03-21 18:03:34 UTC |
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| HMDB ID | HMDB0245887 |
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| Metabolite Identification |
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| DeepMet ID | DMID00045077 |
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| Name | 3-Hydroxy-4-oxo-4H-pyran-2-carboxylic acid |
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| Frequency | 74.8 |
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| Structure | |
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| Chemical Formula | C6H4O5 |
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| Molecular Mass | 156.0059 |
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| SMILES | O=C(O)c1occc(=O)c1O |
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| InChI Key | XZUDOWCTKOXYCZ-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Kingdom | organic compounds |
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| Superclass | organoheterocyclic compounds |
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| Class | pyrans |
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| Subclass | pyranones and derivatives |
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| Direct Parent | pyranones and derivatives |
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| Geometric Descriptor | aromatic heteromonocyclic compounds |
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| Alternative Parents | carboxylic acidscyclic ketonesheteroaromatic compoundshydrocarbon derivativesmonocarboxylic acids and derivativesorganic oxidesorganooxygen compoundsoxacyclic compoundsvinylogous acids |
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| Substituents | carboxylic acidaromatic heteromonocyclic compoundheteroaromatic compoundcyclic ketonecarboxylic acid derivativeoxacyclevinylogous acidorganic oxidemonocarboxylic acid or derivativesorganic oxygen compoundpyranonehydrocarbon derivativeorganooxygen compound |
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