CAS 71418-45-6
:Bromobimano
- Bromobimane q
- 1H,7H-Pyrazolo[1,2-a]pyrazole-3-methanaminium, 5-(bromomethyl)-N,N,N,2,6-pentamethyl-1,7-dioxo-, bromide (1:1)
- Thiolyte MQ
- 1H,7H-Pyrazolo[1,2-a]pyrazole-3-methanaminium, 5-(bromomethyl)-N,N,N,2,6-pentamethyl-1,7-dioxo-, bromide
Bromotrimethylammoniumbimame bromide
CAS:Bromotrimethylammoniumbimame bromideFórmula:C13H19BrN3O2·BrPureza:≥95%Cor e Forma: light yellow powderPeso molecular:409.12g/molBromotrimethylammoniumbimane Bromide
CAS:Produto ControladoStability Moisture, Light Sensitive - Desiccate and protect from light
Applications A charged fluoresent sulfhydryl active reagent. Bromotrimethylammoniumbimane is a derivative of monobromobimane containing a positive charge which permits separation of its conjugates by electrophoresis or cation-exchange chromatography. The membrane permeability of this charged bimane as well as its ability to access sites within a protein may differ from that of the uncharged bimane probes. These reagents are also useful for detecting the distribution of protein thiols in cells before and after chemical reduction with disulfides.Fluorescence: max. Abs. l = 398nm, max. Em. l = 475-485 (when reacted with thiol); e x 10-3: 5.0
References Meth. Enzymol., 143, 76 (1987), Proc. Natl. Acad. Sci. USA, 82, 1658 (1985), J. Leukocyte Biol., 45, 177 (1989), Arch. Biochem. Biophys., 282, 309 (1990), Zhu, Q-S., et al.: J.B.C., 278, 3112 (2003)Fórmula:C13H19BrN3O2·BrCor e Forma:YellowPeso molecular:409.12Bromotrimethylammoniumbimane bromide
CAS:Bromotrimethylammoniumbimane bromide is a fluorescent molecule that can be used as a probe for protease activity. It is also used to study the α1 subunit of the human histone deacetylase (HDAC) complex, which plays an important role in HIV infection and autoimmune diseases. The redox potential of Bromotrimethylammoniumbimane bromide has been shown to be dependent on its basic structure, with the disulfide bond being the most reactive. This chemical has been shown to have cytosolic Ca2+-dependent effects on cell signaling pathways, including induction of apoptosis and modulation of protein phosphatases.Fórmula:C13H19Br2N3O2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:409.12 g/mol




