118975-38-5
3-(benzo[d][1,3]dioxol-5-yl)-2-iodopropanoic acid
→
118975-42-1
2-(benzo[d][1,3]dioxol-5-ylmethyl)-4-oxo-4-(phenylsulfonamido)-3-(3,4,5-trimethoxybenzyl)butanoic acid