Long trebler phosphoramidite | CAS 1516489-83-0

Product Introduction

Long trebler phosphoramidite is a branching reagent for oligonucleotide synthesis allowing to synthesize branched DNA structures using a standard DNA synthesizer.After the condensation of the trebler, three DNA branches begin to grow simultaneously with each step of the synthesis. Deblock of this construct gives rise to DNA containing a branching point. One arm (stem) is attached to the branch point with its 5'-end, and other arms (branches) are attached with their 3'-ends. Reverse amidites can be used to prepare constructs with different branch orientations. Repetitive condensations of trebler results in formation of DNA dendrimers.

Chemical Information
Purity:	NMR 1H, 31P, HPLC-MS (95%)
Solubility:	soluble in acetonitrile, dichloromethane

Product Specification
Appearance:	viscous yellowish oil
Storage Conditions:	12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 2 weeks. Avoid prolonged exposure to light. Desiccate.