ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI%3DInChI%3D1S/C10H22/c1-7-9%284%2910%285%2C6%298%282%293/h8-9H%2C7H2%2C1-6H3/file?format=sdf&get3d=True -- InChI%3DInChI%3D1S/C10H22/c1-7-9%284%2910%285%2C6%298%282%293/h8-9H%2C7H2%2C1-6H3 could not be loaded.