CHEBI:52844 - ethyl eosin anion

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ChEBI Name ethyl eosin anion
ChEBI ID CHEBI:52844
Definition The anionic form of ethyl eosin.
Stars This entity has been manually annotated by the ChEBI Team.
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Formula C22H11Br4O5
Net Charge -1
Average Mass 674.93600
Monoisotopic Mass 670.73455
InChI InChI=1S/C22H12Br4O5/c1-2-30-22(29)10-6-4-3-5-9(10)15-11-7-13(23)18(27)16(25)20(11)31-21-12(15)8-14(24)19(28)17(21)26/h3-8,27H,2H2,1H3/p-1
InChIKey SQLYYENAJNILOX-UHFFFAOYSA-M
SMILES CCOC(=O)c1ccccc1-c1c2cc(Br)c([O-])c(Br)c2oc2c(Br)c(=O)c(Br)cc12
Roles Classification
Application(s): fluorochrome
A fluorescent dye used to stain biological specimens.
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ChEBI Ontology
Outgoing ethyl eosin anion (CHEBI:52844) has role fluorochrome (CHEBI:51217)
ethyl eosin anion (CHEBI:52844) is a organic anion (CHEBI:25696)
ethyl eosin anion (CHEBI:52844) is a organobromine compound (CHEBI:37141)
Incoming ethyl eosin (CHEBI:52072) has part ethyl eosin anion (CHEBI:52844)
IUPAC Name
2,4,5,7-tetrabromo-9-{2-[(ethyloxy)carbonyl]phenyl}-3-oxo-3H-xanthen-6-olate
Registry Number Type Source
3575811 Beilstein Registry Number Beilstein
Last Modified
28 July 2009