183274-01-3

Upstream product

• 40615-36-9 4,4'-dimethoxytrityl chloride 
• 183274-00-2 Phosphoric acid 4,7-bis-{(2-phenoxy-acetyl)-[3-(2-phenoxy-acetylamino)-propyl]-amino}-heptyl ester (2R,3S,4R,5R)-2-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-4-hydroxy-5-hydroxymethyl-tetrahydro-furan-3-yl ester methyl ester 

Relevant academic research and scientific papers

Synthesis of C-branched spermine tethered oligo-DNA and the thermal stability of the duplexes and triplexes

The first synthesis of the new C-branched spermine derivative 17, as well as its ability to stabilise DNA duplexes and triplexes, are reported. The C-branched spermine block 17 was converted into the corresponding O-(2-cyanoethyl)-(N,N-diisopropyl)phospho