180618-51-3

Upstream product

• 98846-92-5 tris[2-(N-tosylaminoethyl)]amine 
• 180618-50-2 3-[[2-(Bis-{2-[(2-methoxycarbonyl-ethyl)-(toluene-4-sulfonyl)-amino]-ethyl}-amino)-ethyl]-(toluene-4-sulfonyl)-amino]-propionic acid methyl ester 

Relevant academic research and scientific papers

Anion cryptates: Synthesis, crystal structures, and complexation constants of fluoride and chloride inclusion complexes of polyammonium macrobicyclic ligands

Three macrobicyclic octamines 1-3 and the macrotricyclic hexadecamine 14 have been synthesized. The octamines 1-3 bind anionic substrates when protonated. The stability constants of the complexes between the protonated forms of the macrobicyclic polyamine