ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C20H32O6/c1-14(21)7-6-8-15(22)11-12-17-16(18-13-19(17)26-25-18)9-4-2-3-5-10-20(23)24/h2,4,11-12,14-19,21-22H,3,5-10,13H2,1H3,(H,23,24)/b4-2-,12-11+/t14?,15-,16+,17+,18-,19+/m0/s1/file?format=sdf&get3d=True  -- InChI=1S/C20H32O6/c1-14(21)7-6-8-15(22)11-12-17-16(18-13-19(17)26-25-18)9-4-2-3-5-10-20(23)24/h2,4,11-12,14-19,21-22H,3,5-10,13H2,1H3,(H,23,24)/b4-2-,12-11+/t14?,15-,16+,17+,18-,19+/m0/s1 could not be loaded.