ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C10H15NO/c1-8(2)10-5-3-9(4-6-10)7-11-12/h3,7,10,12H,1,4-6H2,2H3/b11-7+/file?format=sdf&get3d=True  -- InChI=1S/C10H15NO/c1-8(2)10-5-3-9(4-6-10)7-11-12/h3,7,10,12H,1,4-6H2,2H3/b11-7+ could not be loaded.