2,5-Dioxopyrrolidin-1-yl ((3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl) carbonate

[(3aS,4R,6aR)-2,3,3a,4,5,6a-hexahydrofuro[2,3-b]furan-4-yl] (2,5-dioxopyrrolidin-1-yl) carbonate

VCFNCYVHQSHFRH-MHYGZLNHSA-N

C1CO[C@H]2[C@@H]1[C@H](CO2)OC(=O)ON3C(=O)CCC3=O