ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI%3DInChI%26%2361%3B1S/C12H7Cl3O2/c13-7-1-3-11%289%2815%295-7%2917-12-4-2-8%2814%296-10%2812%2916/h1-6%2C16H/file?format=sdf&get3d=True  -- InChI%3DInChI%26%2361%3B1S/C12H7Cl3O2/c13-7-1-3-11%289%2815%295-7%2917-12-4-2-8%2814%296-10%2812%2916/h1-6%2C16H could not be loaded.