For research use only. Not for therapeutic Use.
DBCO-PEG4-TAMRA is a PEG-based TAMRA dye and contains a DBCO group, which enables Click Chemistry. The TAMRA dye is a dye widely used in oligonucleotide labeling and automated DNA sequencing applications. DBCO-PEG4-TAMRA is a click chemistry reagent, it contains a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups.
Click chemistry refers to a group of reactions that are fast, simple to use, easy to purify, versatile, regiospecific, and give high product yields. Click chemistry reaction is suitable for cell marker and low concentration reaction with low toxicity.DBCO reacts with azide functionalized compounds or biomolecules without catalyst to form a stable triazole linkage, which is an ideal alternative to copper intolerant applications.
| Catalog Number | I015637 |
| CAS Number | 1895849-41-8 |
| Synonyms | 5-[2-[2-[2-[2-[3-[[3-(2-azatricyclo[10.4.0.04,9]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-3-oxopropyl]amino]-3-oxopropoxy]ethoxy]ethoxy]ethoxy]ethylcarbamoyl]-2-[3-(dimethylamino)-6-dimethylazaniumylidenexanthen-9-yl]benzoate |
| Molecular Formula | C54H57N5O10 |
| Purity | ≥95% |
| InChI | InChI=1S/C54H57N5O10/c1-57(2)41-16-19-44-48(34-41)69-49-35-42(58(3)4)17-20-45(49)52(44)43-18-15-39(33-46(43)54(63)64)53(62)56-24-26-66-28-30-68-32-31-67-29-27-65-25-22-50(60)55-23-21-51(61)59-36-40-11-6-5-9-37(40)13-14-38-10-7-8-12-47(38)59/h5-12,15-20,33-35H,21-32,36H2,1-4H3,(H2-,55,56,60,62,63,64) |
| InChIKey | DTYTXEJLXHBCNC-UHFFFAOYSA-N |
| SMILES | CN(C)C1=CC2=C(C=C1)C(=C3C=CC(=[N+](C)C)C=C3O2)C4=C(C=C(C=C4)C(=O)NCCOCCOCCOCCOCCC(=O)NCCC(=O)N5CC6=CC=CC=C6C#CC7=CC=CC=C75)C(=O)[O-] |
| Reference | [1]. Hein CD, et al. Click chemistry, a powerful tool for pharmaceutical sciences.Pharm Res. 2008 Oct;25(10):2216-30. |
