ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C14H22N2O.C13H20N2O/c1-5-16(6-2)10-13(17)15-14-11(3)8-7-9-12(14)4;1-4-9-14-11(3)13(16)15-12-8-6-5-7-10(12)2/h7-9H,5-6,10H2,1-4H3,(H,15,17);5-8,11,14H,4,9H2,1-3H3,(H,15,16)/file?format=sdf&get3d=True  -- InChI=1S/C14H22N2O.C13H20N2O/c1-5-16(6-2)10-13(17)15-14-11(3)8-7-9-12(14)4;1-4-9-14-11(3)13(16)15-12-8-6-5-7-10(12)2/h7-9H,5-6,10H2,1-4H3,(H,15,17);5-8,11,14H,4,9H2,1-3H3,(H,15,16) could not be loaded.