Molecular structure of Chromoionophore XI, CAS Number: 138833-46-2
Chromoionophore XI (CAS 138833-46-2)
Alternate Names:
ETH 7061; Fluorescein octadecyl ester
Application:
Chromoionophore XI is a lipophilic fluorescent pH indicator
CAS Number:
138833-46-2
Molecular Weight:
584.78
Molecular Formula:
C38H48O5
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.
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SDS & Certificate of Analysis
Chromoionophore XI (ChXI) is a lipophilic fluorescent pH indicator. It is a light-sensitive molecule that absorbs light in the ultraviolet and visible ranges. When exposed to light, Chromoionophore XI undergoes a photochemical reaction that produces a reactive species. This reactive species is then able to interact with proteins, enzymes, and other molecules, leading to changes in their activity. Chromoionophore XI is a versatile tool that can be used to study a range of biological processes, including protein folding, cell signaling, and gene expression. It has been utilized in a variety of research applications, including imaging, spectroscopy, and in vitro assays.
Chromoionophore XI (CAS 138833-46-2) References
- Potent antiviral synergy between monoclonal antibody and small-molecule CCR5 inhibitors of human immunodeficiency virus type 1. | Murga, JD., et al. 2006. Antimicrob Agents Chemother. 50: 3289-96. PMID: 17005807
- Development of an alcohol optode membrane based on fluorescence enhancement of fluorescein derivatives. | Zeng, HH., et al. 1994. Talanta. 41: 969-75. PMID: 18966024
- Quantitive binding constants of H(+)-selective chromoionophores and anion ionophores in solvent polymeric sensing membranes. | Qin, Y. and Bakker, E. 2002. Talanta. 58: 909-18. PMID: 18968823
- Flow-through bulk optode for the fluorimetric determination of perchlorate. | Ortuño, JA., et al. 2003. Talanta. 60: 563-9. PMID: 18969078
- Polymeric optodes based on upconverting nanorods for fluorescent measurements of pH and metal ions in blood samples. | Xie, L., et al. 2012. Anal Chem. 84: 1969-74. PMID: 22320710
- Perspective on fluorescence cell imaging with ionophore-based ion-selective nano-optodes. | Du, X., et al. 2022. Biomicrofluidics. 16: 031301. PMID: 35698631
- Potassium ion-selective optodes based on the calix[6]arene hexaester and application in human serum assay. | Chan, WH., et al. 1996. Analyst. 121: 531-4. PMID: 8633794
- Use of four-colour flow cytometry to evaluate conjugate formation between human peripheral blood mononuclear cells and tumour target cells. | King, MA. and Radicchi-Mastroianni, MA. 1996. Cytometry. 24: 368-73. PMID: 8866221
Ordering Information
| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
Chromoionophore XI, 50 mg | sc-211092 | 50 mg | $193.00 |