Showing structure for (1's,2r,2's,3's,4'r,7's,8'e,10'z,12's,13'r,14's,16'r)-2',14',16'-tris(acetyloxy)-9'-(chloromethyl)-3'-hydroxy-4',13'-dimethyl-5'-oxo-6'-oxaspiro[oxirane-2,17'-tricyclo[11.4.0.0³,⁷]heptadecane]-8',10'-dien-12'-yl acetate