Compound 6
From the following article
Small-molecule ligand induces nucleotide flipping in (CAG)n trinucleotide repeats
Kazuhiko Nakatani, Shinya Hagihara, Yuki Goto, Akio Kobori, Masaki Hagihara, Gosuke Hayashi, Motoki Kyo, Makoto Nomura, Masaki Mishima & Chojiro Kojima
Nature Chemical Biology 1, 39-43 (2005) Published online: 24 May 2005
doi:10.1038/nchembio708

Compound 6
Bis-(2-{3-[3-([2-(7-methyl-[1,8]naphthyridin-2-ylcarbamoyl)-ethyl]-{2-[(7-oxo-7,8-dihydro-[1,8]naphthyridin-2-ylmethyl)-carbamoyl]-ethyl}-amino)-propylcarbamoyl]-propylcarbamoyl}-ethyl)-amine
