ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C9H8ClNO2S/c1-12-5-3-4-6(13-2)8-7(5)11-9(10)14-8/h3-4H,1-2H3/file?format=sdf&get3d=True  -- InChI=1S/C9H8ClNO2S/c1-12-5-3-4-6(13-2)8-7(5)11-9(10)14-8/h3-4H,1-2H3 could not be loaded.