ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C10H18O2/c1-3-5-6-7-8-10(11)12-9-4-2/h4H,2-3,5-9H2,1H3/file?format=sdf&get3d=True  -- InChI=1S/C10H18O2/c1-3-5-6-7-8-10(11)12-9-4-2/h4H,2-3,5-9H2,1H3 could not be loaded.