| Record Information | 
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| HMDB Status | detected | 
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| Creation Date | 2024-02-20 23:36:50 UTC | 
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| Update Date | 2025-03-21 17:57:28 UTC | 
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| HMDB ID | HMDB0257047 | 
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| Metabolite Identification | 
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| DeepMet ID | DMID00008053 | 
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| Name | Quinoline-4-carboxylic acid | 
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| Frequency | 614.6 | 
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| Structure |  | 
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| Chemical Formula | C10H7NO2 | 
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| Molecular Mass | 173.0477 | 
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| SMILES | O=C(O)c1ccnc2ccccc12 | 
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| InChI Key | VQMSRUREDGBWKT-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 | quinolines and derivatives | 
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| Subclass | quinoline carboxylic acids | 
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| Direct Parent | quinoline carboxylic acids | 
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| Geometric Descriptor | aromatic heteropolycyclic compounds | 
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| Alternative Parents | 1-carboxy-2-haloaromatic compounds2-halopyridinesazacyclic compoundsbenzenoidsheteroaromatic compoundshydrocarbon derivativeshydroxypyridinesmonocarboxylic acids and derivativesorganic oxidesorganonitrogen compoundsorganooxygen compoundsorganopnictogen compoundspolyhalopyridinespyridinecarboxylic acids | 
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| Substituents | pyridine carboxylic acid or derivativescarboxylic acidpolyhalopyridinequinoline-4-carboxylic acidcarboxylic acid derivativeorganic oxidearomatic heteropolycyclic compoundorganonitrogen compoundorganopnictogen compound1-carboxy-2-haloaromatic compound2-halopyridineazacycleheteroaromatic compoundhydroxypyridinemonocarboxylic acid or derivativespyridineorganic oxygen compoundpyridine carboxylic acidhydrocarbon derivativebenzenoidorganic nitrogen compoundorganooxygen compound | 
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