| dbo:abstract |
Cyameluric acid or 2,5,8-trihydroxy-s-heptazine is a chemical compound with formula C6N7O3H3, usually described as a heptazine molecule with the hydrogen atoms replaced by hydroxyl groups –OH; or any of its tautomers. The substance exists as an equilibrium of 17 tautomers that easily interconvert among each other. Calculations show that the symmetric tri-oxo form (1,4,7-trihydro-2,5,8-trioxo-s-heptazine) is the most stable. Therefore, this compound contains amide groups rather than imidic acids. (en) |
| dbo:alternativeName |
1,3,4,6,7,9,9b-Heptaazaphenalene-2,5,8(1H,3H,6H)-trione; 2,5,8-trihydroxy-s-heptazine; 1,4,7-trihydro-2,5,8-trioxo-s-heptazine (en) |
| dbo:iupacName |
2,4,6,8,10,12,13-heptazatricyclo[7.3.1.05,13]trideca-1,4,8-triene-3,7,11-trione (en) |
| dbo:thumbnail |
wiki-commons:Special:FilePath/Cyameluric_acid_trihydroxy_form.png?width=300 |
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| dbo:wikiPageRevisionID |
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| dbo:wikiPageWikiLink |
dbr:Calorie dbr:Potassium_ferrocyanide dbr:Potassium_thiocyanate dbr:Mole_(unit) dbr:Melam dbr:Hydrogen dbr:Cyclophane dbc:Heterocyclic_compounds_with_3_rings dbc:Nitrogen_heterocycles dbc:Tricyclic_compounds dbc:Triketones dbr:Melamine dbr:Melem dbr:Melon_(chemistry) dbr:Antimony_trichloride dbr:Leopold_Gmelin dbr:Linus_Pauling dbr:Functional_group dbr:Amide dbr:Cyameluric_tricyanamide dbc:Lactims dbr:Heptazine dbr:J._H._Sturdivant dbc:Amides dbr:Johann_Josef_Loschmidt dbr:Justus_von_Liebig dbr:Sulfur dbr:Hydroxyl dbr:Salt_(chemistry) dbr:Imidic_acid dbr:Tautomer dbr:Hydromelonate dbr:Conformational_isomer dbr:File:Heptazine_numbering.png dbr:W._Henneberg |
| dbp:align |
center (en) |
| dbp:caption |
2 (xsd:integer) 4 (xsd:integer) 5 (xsd:integer) 13 (xsd:integer) 28 (xsd:integer) 46 (xsd:integer) 58 (xsd:integer) 134 (xsd:integer) 136 (xsd:integer) 147 (xsd:integer) 258 (xsd:integer) |
| dbp:captionAlign |
center (en) |
| dbp:image |
Cyameluric_acid_dihydroxy_oxo_4H_form.png (en) Cyameluric_acid_hydroxy_dioxo_13H_form.png (en) Cyameluric_acid_hydroxy_dioxo_46H_form.png (en) Cyameluric_acid_trihydroxy_form.png (en) Cyameluric_acid_trioxo_134H_form.png (en) Cyameluric_acid_trioxo_136H_form.png (en) Cyameluric_acid_trioxo_form.png (en) |
| dbp:imagefile |
Cyameluric_acid_trihydroxy_form.png (en) Cyameluric_acid_trioxo_form.png (en) |
| dbp:iupacname |
2468101213 (xsd:decimal) |
| dbp:name |
Cyameluric acid (en) |
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1346799 (xsd:integer) |
| dbp:width |
120 (xsd:integer) |
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dbt:Chem dbt:Chembox dbt:Chembox_Hazards dbt:Chembox_Identifiers dbt:Chembox_Properties dbt:Multiple_image dbt:Cascite dbt:Chemspidercite dbt:Keggcite dbt:Stdinchicite |
| dct:subject |
dbc:Heterocyclic_compounds_with_3_rings dbc:Nitrogen_heterocycles dbc:Tricyclic_compounds dbc:Triketones dbc:Lactims dbc:Amides |
| rdf:type |
owl:Thing dul:ChemicalObject dbo:ChemicalSubstance wikidata:Q11173 dbo:ChemicalCompound |
| rdfs:comment |
Cyameluric acid or 2,5,8-trihydroxy-s-heptazine is a chemical compound with formula C6N7O3H3, usually described as a heptazine molecule with the hydrogen atoms replaced by hydroxyl groups –OH; or any of its tautomers. The substance exists as an equilibrium of 17 tautomers that easily interconvert among each other. Calculations show that the symmetric tri-oxo form (1,4,7-trihydro-2,5,8-trioxo-s-heptazine) is the most stable. Therefore, this compound contains amide groups rather than imidic acids. (en) |
| rdfs:label |
Cyameluric acid (en) |
| owl:sameAs |
wikidata:Cyameluric acid https://global.dbpedia.org/id/CkxD9 |
| prov:wasDerivedFrom |
wikipedia-en:Cyameluric_acid?oldid=1059910103&ns=0 |
| foaf:depiction |
wiki-commons:Special:FilePath/Heptazine_numbering.png wiki-commons:Special:FilePath/Cyameluric_acid_dihydroxy_oxo_4H_form.png wiki-commons:Special:FilePath/Cyameluric_acid_hydroxy_dioxo_13H_form.png wiki-commons:Special:FilePath/Cyameluric_acid_hydroxy_dioxo_46H_form.png wiki-commons:Special:FilePath/Cyameluric_acid_trihydroxy_form.png wiki-commons:Special:FilePath/Cyameluric_acid_trioxo_134H_form.png wiki-commons:Special:FilePath/Cyameluric_acid_trioxo_136H_form.png wiki-commons:Special:FilePath/Cyameluric_acid_trioxo_form.png |
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wikipedia-en:Cyameluric_acid |
| foaf:name |
Cyameluric acid (en) |
| is dbo:wikiPageRedirects of |
dbr:C6H3N7O3 |
| is dbo:wikiPageWikiLink of |
dbr:Hydromelonic_acid dbr:C6H3N7O3 dbr:James_Holmes_Sturdivant dbr:Heptazine |
| is foaf:primaryTopic of |
wikipedia-en:Cyameluric_acid |
