1453856-34-2
Chemical Structure
AF647-NHS ester tripotassium
- CAS No.: 1453856-34-2
- Formula:C40H46K3N3O16S4
- Molecular Weight:1070.36
InChIKey: PLJSXKJMJBOQTR-UHFFFAOYSA-K
SMILES: O=C(ON1C(CCC1=O)=O)CCCCCC2(C3=C(C=CC(S(=O)(O[K])=O)=C3)[N+](CCCS(=O)([O-])=O)=C2/C=C/C=C/C=C4N(C5=CC=C(C=C5C\4(C)C)S(=O)(O[K])=O)CCCS(=O)(O[K])=O)C
Biological Activity: AF647-NHS ester tripotassium is an analogue of Alexa Fluor 647 (AF647) (HY-D1119). NHS ester can covalently bind to molecules with amino groups (such as proteins, antibodies, etc.). AF647 is a bright, far-red fluorescent dye with an excitation wavelength (λex) of 635 nm (conventional fluorescence detection)/620 nm (instantaneous detection). Storage: protect from light[1][2].
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AF647-NHS ester tripotassium | AF647-NHS ester tripotassium is an analogue of Alexa Fluor 647 (AF647) (HY-D1119). NHS ester can covalently bind to molecules with amino groups (such as proteins, antibodies, etc.). AF647 is a bright, far-red fluorescent dye with an excitation wavelength (λex) of 635 nm (conventional fluorescence detection)/620 nm (instantaneous detection). Storage: protect from light. | |||||||||||||||||||||
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- [1]. Fernandez A, et al. In vivo characterization of the biodistribution profile of amphipol A8-35. J Membr Biol. 2014;247(9-10):1043-1051. [Content Brief]
- [2]. Mukundan H, et al. Optimizing a waveguide-based sandwich immunoassay for tumor biomarkers: evaluating fluorescent labels and functional surfaces. Bioconjug Chem. 2009 Feb;20(2):222-30. [Content Brief]
Keywords
