CHEBI:52081 - fura-2 dye

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ChEBI Name fura-2 dye
ChEBI ID CHEBI:52081
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula C28H22K5N3O14
Net Charge 0
Average Mass 819.97750
Monoisotopic Mass 818.92871
InChI InChI=1S/C28H27N3O14.5K/c32-23(33)11-30(12-24(34)35)16-3-1-2-4-18(16)42-5-6-43-20-7-15-8-21(27-29-10-22(45-27)28(40)41)44-19(15)9-17(20)31(13-25(36)37)14-26(38)39;;;;;/h1-4,7-9,22H,5-6,10-14H2,(H,32,33)(H,34,35)(H,36,37)(H,38,39)(H,40,41);;;;;/q;5*+1/p-5
InChIKey ZIBFFCSCYSYOAN-UHFFFAOYSA-I
SMILES [K+].[K+].[K+].[K+].[K+].[O-]C(=O)CN(CC([O-])=O)c1ccccc1OCCOc1cc2cc(oc2cc1N(CC([O-])=O)CC([O-])=O)C1=NCC(O1)C([O-])=O
Roles Classification
Application(s): fluorochrome
A fluorescent dye used to stain biological specimens.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing fura-2 dye (CHEBI:52081) has part fura-2(5−) (CHEBI:52860)
fura-2 dye (CHEBI:52081) has role fluorochrome (CHEBI:51217)
fura-2 dye (CHEBI:52081) is a 1,3-oxazoles (CHEBI:46812)
fura-2 dye (CHEBI:52081) is a organic potassium salt (CHEBI:50394)
IUPAC Name
pentapotassium 2-(6-[bis(carboxylatomethyl)amino]-5-{[2-({2-[bis(carboxylatomethyl)amino]phenyl}oxy)ethyl]oxy}-1-benzofuran-2-yl)-4,5-dihydro-1,3-oxazole-5-carboxylate
Synonyms Sources
5-Oxazolecarboxylic acid, 2-(6-(bis(carboxymethyl)amino)-5-(2-(2-(bis(carboxymethyl)amino)-5-methylphenoxy)ethoxy)-2-benzofuranyl)-, pentapotassium salt ChEBI
fura-2, pentapotassium salt ChEBI
Last Modified
29 July 2009