5,6-Dihydroxyindole-2-carboxylic acid

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Systematic / IUPAC Name: 5,6-Dihydroxy-1H-indole-2-carboxylic acid

ID: Reference13843

Other Names: 5,6-Dihydroxy-2-indolecarboxylic acid;
AA-4310

Formula: C9H7NO4

Class: Endogenous Metabolites

Spectral Data

5,6-Dihydroxyindole-2-carboxylic acid mass spectral data can be found in a separate interface. The data are manually curated and of the highest quality.

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Available MS Data

Used Instruments Orbitrap ID-X with ETD_Cal Gateshead
No. of Spectral Trees 1
No. of Spectra 433
Tandem Spectra MS1, MS2, MS3, MS4
Ionization Methods NSI
Analyzers FT
Last Modification 3/27/2026 9:34:47 PM
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Identificators

InChI InChI=1S/C9H7NO4/c11-7-2-4-1-6(9(13)14)10-5(4)3-8(7)12/h1-3,10-12H,(H,13,14)
InChI Key YFTGOBNOJKXZJC-UHFFFAOYSA-N
Canonical SMILES O=C(O)c1cc2cc(O)c(O)cc2[nH]1
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Other Names 5,6-Dihydroxy-2-indolecarboxylic acid;
AA-4310

In Other Databases

HMDb HMDB0001253
PubChem 119405
ChEBI CHEBI:2003
ChemSpider 106648
ChEMBL CHEMBL267855
Wikipedia DHICA
KEGG C04185