1811539-42-0
Chemical Structure
PA Janelia Fluor® 549, SE
Synonym(s): PA-JF549-NHS
- CAS No.: 1811539-42-0
- Formula:C32H25N5O6
- Molecular Weight:575.57
IUPAC Name: 2,5-dioxopyrrolidin-1-yl 3',6'-di(azetidin-1-yl)-2-diazo-3-oxo-2,3-dihydrospiro[indene-1,9'-xanthene]-6-carboxylate
InChIKey: ZJZWRNGNJDEPEQ-UHFFFAOYSA-N
SMILES: O=C(C1=CC=C(C(C23C4=CC=C(C=C4OC5=CC(N6CCC6)=CC=C35)N7CCC7)=C1)C(C2=[N+]=[N-])=O)ON8C(CCC8=O)=O
Biological Activity: PA Janelia Fluor 549, SE (PA-JF549-NHS) is a bright photoactivatable fluorophore of JF549,SE (JF549,NHS). JF549,SE (JF549,NHS) is a fluorescent dye with the absorption maximum (λab (max)) of 549 nm and emission maximum (λem (max)) of 571 nm[1][2].
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PA Janelia Fluor® 549, SE | 98.2% | PA Janelia Fluor 549, SE (PA-JF549-NHS) is a bright photoactivatable fluorophore of JF549,SE (JF549,NHS). JF549,SE (JF549,NHS) is a fluorescent dye with the absorption maximum (λab (max)) of 549 nm and emission maximum (λem (max)) of 571 nm. | ||||||||||||||||||||
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- [1]. Jonathan B Grimm, et al. Synthesis of Janelia Fluor HaloTag and SNAP-Tag Ligands and Their Use in Cellular Imaging Experiments. Methods Mol Biol. 2017;1663:179-188. [Content Brief]
- [2]. Jonathan B Grimm, et al. Bright photoactivatable fluorophores for single-molecule imaging. Nat Methods. 2016 Dec;13(12):985-988. [Content Brief]
Keywords
