4,7-Ethanocyclobut[f]isobenzofuran-5,6-dicarboxylicacid, decahydro-1,3-dioxo-
CAS No. 26370-06-9
Tricyclo[4.2.2.02,5]decane-3,4,7,8-tetracarboxylicacid, cyclic 7,8-anhydride (8CI)