Showing structure for (1'r,2r,2's,3's,5'r,8's,9's,12'r)-2',8',12'-trihydroxy-12'-(2-hydroxypropan-2-yl)-4',10'-dioxaspiro[oxirane-2,6'-tetracyclo[7.2.1.0²,⁷.0³,⁵]dodecan]-11'-one