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Comenic acid

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Comenic acid

Molecular formula: C6H4O5 CAS# 499-78-5
Categories: Heterocyclic compound , Carboxylic acid
PubChem CID: 68139 | ChemSpider ID: 61447 | CB5901669 | CHEMBL177875 | MolPort-003-803-295
Names
English:
2-Carboxy-5-hydroxy-4-pyrone
4H-pyran-2-carboxylic acid, 5-hydroxy-4-oxo-(CAS)
5-Hydroxy-4-oxo-4H-pyran-2-carboxylic acid(IUPAC)
5-hydroxy-4-oxopyran-2-carboxylic acid(IUPAC)
Comenic acid
EINECS:207-891-7

Variants of the formula:

`/O`\`||<`\HO>/`|O|\||\|O`|/OH
HO/\|O`|/`||</CO2H>`\O`/||
HO\|O`|/\O/`|</OH>`\<`||O>`/|_o
Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent