CHEBI:51746 - Alexa Fluor 405

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ChEBI Name Alexa Fluor 405 ChEBI ID CHEBI:51746 Definition A fluorescent dye of absorption wavelength 401 nm and emission wavelength 421 nm derived from tris(triethylammonium)-8-hydroxypyrene-1,3,6-trisulfonate. 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 Formulae C28H21N2O15S3.3C6H16N C46H69N5O15S3 Net Charge 0 Average Mass 1028.26000 Monoisotopic Mass 1027.39523 InChI InChI=1S/C28H24N2O15S3.3C6H15N/c31-23-5-6-24(32)30(23)45-28(34)14-7-9-29(10-8-14)25(33)13-44-19-11-20(46(35,36)37)16-3-4-18-22(48(41,42)43)12-21(47(38,39)40)17-2-1-15(19)26(16)27(17)18;3*1-4-7(5-2)6-3/h1-4,11-12,14H,5-10,13H2,(H,35,36,37)(H,38,39,40)(H,41,42,43);3*4-6H2,1-3H3 InChIKey JLDSMZIBHYTPPR-UHFFFAOYSA-N SMILES CC[NH+](CC)CC.CC[NH+](CC)CC.CC[NH+](CC)CC.[O-]S(=O)(=O)c1cc(OCC(=O)N2CCC(CC2)C(=O)ON2C(=O)CCC2=O)c2ccc3c(cc(c4ccc1c2c34)S([O-])(=O)=O)S([O-])(=O)=O Roles Classification Application(s): fluorochrome A fluorescent dye used to stain biological specimens. View more via ChEBI Ontology ChEBI Ontology Outgoing Alexa Fluor 405 (CHEBI:51746) has parent hydride pyrene (CHEBI:39106) Alexa Fluor 405 (CHEBI:51746) has part Alexa Fluor 405(3−) (CHEBI:63290) Alexa Fluor 405 (CHEBI:51746) has part triethylammonium ion (CHEBI:45791) Alexa Fluor 405 (CHEBI:51746) has role fluorochrome (CHEBI:51217) Alexa Fluor 405 (CHEBI:51746) is a organoammonium salt (CHEBI:46850) IUPAC Name tris(N,N-diethylethanaminium) 8-[2-(4-{[(2,5-dioxopyrrolidin-1-yl)oxy]carbonyl}piperidin-1-yl)-2-oxoethoxy]pyrene-1,3,6-trisulfonate Synonym Source Alexa Fluor 405 carboxylic acid, succinimidyl ester ChEBI Last Modified 28 November 2011