ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI%3DInChI%26%2361%3B1S/C10H8/c1-2-5-9-7-4-8-10%289%296-3-1/h1-8H/file?format=sdf&get3d=True  -- InChI%3DInChI%26%2361%3B1S/C10H8/c1-2-5-9-7-4-8-10%289%296-3-1/h1-8H could not be loaded.