FITC-Gly-CBT

Chemical name: N-(2-cyanobenzo[d]thiazol-6-yl)-2-(3-(3',6'-dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-5-yl)thioureido) acetamide // Synonyms: FITC-glycine-CBT, FITC-glycine-cyanobenzothiazole, FITC-glycine-2-cyanobenzothiazole, CBT-Fluorescein, CBT-Gly-fluoresceine, FG-CBT, FITC-G-CBT, (Cyanobenzothiazolylglycyl-)fluoresceinyl-thiourea, C BT-FITC-thiourea, CBT-FITC-thioharnstoff

  • Product code:RL-4260
  • CAS No.:1207457-29-1
  • Formula:C31H19N5O6S2
  • Storage temperature:-20°C
  • Molecular weight:621.64 g/mol

from $250.00

Grouped product items
Qty Packing unit Price SKU Availability
25 mg
$250.00
RL-4260.0025
<10 business days
100 mg
$750.00
RL-4260.0100
Please inquire
description

The site-specific labeling of proteins by chemical reactions has gained increased interest for the investigation of cellular processes. In this regard, the CBT-Cys „click“ condensation reaction has found wide applicability in recent years. The reaction is highly biocompatible and controllable and runs under physiological conditions. It is based on the condensation between an N-terminal L- or D-Cysteine with the cyano group of CBT.

references

A Biocompatible Condensation Reaction for the Labeling of Terminal Cysteine Residues on Proteins; H. Ren, F. Xiao, K. Zhen, Y.P. Kim, H. Xie, Z. Xia, J. Rao; Angew. Chem. Int. Ed. 2009, 48: 9658-9662. https://doi.org/10.1002/anie.200903627


Novel Regioselective Approach to Cyclize Phage-Displayed Peptides in Combination with Epitope-Directed Selection to Identify a Potent Neutralizing Macrocyclic Peptide for SARS-CoV-2; J. T. Hampton, T. J. Lalonde, J. M. Tharp, Y. Kurra, Y. R. Alugubelli, C. M. Roundy, G. L. Hamer, S. Xu, W. R. Liu; ACS Chem. Biol. 2022, 17(10): 2911–2922. https://doi.org/10.1021/acschembio.2c00565


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