| Record Information | 
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| HMDB Status | detected | 
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| Creation Date | 2024-02-20 23:36:54 UTC | 
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| Update Date | 2025-03-21 17:57:29 UTC | 
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| HMDB ID | HMDB0253469 | 
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| Metabolite Identification | 
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| DeepMet ID | DMID00008241 | 
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| Name | Indole-5-carboxylic acid | 
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| Frequency | 596.9 | 
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| Structure |  | 
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| Chemical Formula | C9H7NO2 | 
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| Molecular Mass | 161.0477 | 
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| SMILES | O=C(O)c1ccc2[nH]ccc2c1 | 
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| InChI Key | IENZCGNHSIMFJE-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 | indoles and derivatives | 
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| Subclass | indolecarboxylic acids and derivatives | 
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| Direct Parent | indolecarboxylic acids | 
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| Geometric Descriptor | aromatic heteropolycyclic compounds | 
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| Alternative Parents | azacyclic compoundsbenzenoidscarboxylic acidsheteroaromatic compoundshydrocarbon derivativesindolesmonocarboxylic acids and derivativesorganic oxidesorganonitrogen compoundsorganooxygen compoundsorganopnictogen compoundspyrroles | 
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| Substituents | carboxylic acidazacycleindoleheteroaromatic compoundcarboxylic acid derivativeorganic oxidemonocarboxylic acid or derivativesorganic oxygen compoundaromatic heteropolycyclic compoundindolecarboxylic acidpyrroleorganonitrogen compoundorganopnictogen compoundhydrocarbon derivativebenzenoidorganic nitrogen compoundorganooxygen compound | 
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