191091-33-5

Bis(2,5-dioxopyrrolidin-1-yl) octadecanedioate is a linking reagent used in organic synthesis[1].

[1] Feng Danqing, et al. Preparation of insulin analog dimers and analogs as insulin receptor partial agonists. World Intellectual Property Organization, WO2022046747 A1. 2022-03-03.