Sulfoxonium, [(5S)-5-[[(1,1-dimethylethoxy)carbonyl]amino]-2,6-dioxo-6-(phenylmethoxy)hexyl]dimethyl-, inner salt 1g

Sulfoxonium, [(5S)-5-[[(1,1-dimethylethoxy)carbonyl]amino]-2,6-dioxo-6-(phenylmethoxy)hexyl]dimethyl-, inner salt 1g