ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S%2FBa.S%2Fq%2B2%26%2359%3B-2/file?format=sdf&get3d=True  -- InChI=1S%2FBa.S%2Fq%2B2%26%2359%3B-2 could not be loaded.