CY5-SE triethylamine salt
Modify Date: 2024-01-30 19:02:59
CY5-SE triethylamine salt structure
|
Common Name | CY5-SE triethylamine salt | ||
|---|---|---|---|---|
| CAS Number | 1497420-70-8 | Molecular Weight | 855.071 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C43H58N4O10S2 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
Use of CY5-SE triethylamine saltCy5-SE (Cy5 NHS Ester) triethylamine salt is a reactive dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides. Cy5-SE triethylamine salt is ideal for very cost-efficient labeling of soluble proteins, as well as all kinds of peptides and oligonucleotides Ex=649 nm; Em=670 nm)[1]. |
| Name | Cy5-SE (triethylamine salt) |
|---|---|
| Synonym | More Synonyms |
| Description | Cy5-SE (Cy5 NHS Ester) triethylamine salt is a reactive dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides. Cy5-SE triethylamine salt is ideal for very cost-efficient labeling of soluble proteins, as well as all kinds of peptides and oligonucleotides Ex=649 nm; Em=670 nm)[1]. |
|---|---|
| Related Catalog | |
| In Vitro | Guidelines (Following is our recommended protocol. This protocol only provides a guideline, and should be modified according to your specific needs). Conjugation of SELP Analogues with Cy5-SE. 1. 1 mL of each 100 μg/mL SELP solution in 100 mM sodium bicarbonate buffer (pH 8.3) is mixed with 10 μL of 1.2 mg/mL Cy5 mono NHS-ester in 10% DMSO and incubates for 2 hours on ice. 2. To quench the reaction, 50 μL of 1 M Tris-HCl (pH 8.0) is added to the reaction solution. 3. Reaction mixtures are loaded onto 1.5 mL Sephadex G-25 columns, and Cy5-conjugated SELPs are eluted by centrifugation for 3 minutes at 1050g[1]. |
| References |
| Molecular Formula | C43H58N4O10S2 |
|---|---|
| Molecular Weight | 855.071 |
| Exact Mass | 854.359436 |
| 2-[(1E,3E,5E)-5-(1-{6-[(2,5-Dioxo-1-pyrrolidinyl)oxy]-6-oxohexyl}-3,3-dimethyl-5-sulfo-1,3-dihydro-2H-indol-2-ylidene)-1,3-pentadien-1-yl]-1-ethyl-3,3-dimethyl-3H-indolium-5-sulfonate - N,N-diethylethanamine (1:1) |
| Cy5-SE (triethylamine salt) |