ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C12H17NO4S/c1-12(2,3)17-11(16)8(10(14)15)9(13)7-5-4-6-18-7/h4-6,8-9H,13H2,1-3H3,(H,14,15)/t8-,9?/m1/s1/file?format=sdf&get3d=True  -- InChI=1S/C12H17NO4S/c1-12(2,3)17-11(16)8(10(14)15)9(13)7-5-4-6-18-7/h4-6,8-9H,13H2,1-3H3,(H,14,15)/t8-,9?/m1/s1 could not be loaded.