CHEBI:57676 - questin-2-olate

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ChEBI Name questin-2-olate ChEBI ID CHEBI:57676 Definition The conjugate base of questin arising from selective deprotonation of the 2-hydroxy group. Stars This entity has been manually annotated by the ChEBI Team. Supplier Information Download Molfile XML SDF Find compounds which contain this structure Find compounds which resemble this structure Take structure to the Advanced Search Formula C16H11O5 Net Charge -1 Average Mass 283.25550 Monoisotopic Mass 283.06120 InChI InChI=1S/C16H12O5/c1-7-3-9-13(11(18)4-7)16(20)14-10(15(9)19)5-8(17)6-12(14)21-2/h3-6,17-18H,1-2H3/p-1 InChIKey UUNPIWCQMVNINR-UHFFFAOYSA-M SMILES COc1cc([O-])cc2C(=O)c3cc(C)cc(O)c3C(=O)c12 ChEBI Ontology Outgoing questin-2-olate (CHEBI:57676) is a organic anion (CHEBI:25696) questin-2-olate (CHEBI:57676) is conjugate base of questin (CHEBI:16200) Incoming questin (CHEBI:16200) is conjugate acid of questin-2-olate (CHEBI:57676) IUPAC Name 5-hydroxy-4-methoxy-7-methyl-9,10-dioxo-9,10-dihydroanthracen-2-olate Synonym Source questin UniProt Last Modified 13 December 2012