1-[[(2~{R},5~{R})-1-[2-[3,3-dimethyl-6-(phenylmethyl)-2~{H}-pyrrolo[3,2-b]pyridin-1-yl]-2-oxidanylidene-ethyl]-5-methyl-piperazin-4-ium-2-yl]methyl]pyrrolidin-2-one

P98170 — E3 ubiquitin-protein ligase XIAP