ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C16H24O/c1-8-11-9-12(15(2,3)4)14(17)13(10-11)16(5,6)7/h8-10H,1-7H3/file?format=sdf&get3d=True  -- InChI=1S/C16H24O/c1-8-11-9-12(15(2,3)4)14(17)13(10-11)16(5,6)7/h8-10H,1-7H3 could not be loaded.