ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C17H13NO6S/c19-16-9-14(25(22,23)24)7-11-3-6-13(8-15(11)16)18-12-4-1-10(2-5-12)17(20)21/h1-9,18-19H,(H,20,21)(H,22,23,24)/file?format=sdf&get3d=True  -- InChI=1S/C17H13NO6S/c19-16-9-14(25(22,23)24)7-11-3-6-13(8-15(11)16)18-12-4-1-10(2-5-12)17(20)21/h1-9,18-19H,(H,20,21)(H,22,23,24) could not be loaded.