ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C14H12N2O2S/c1-19(17,18)12-7-5-11(6-8-12)13-10-16-9-3-2-4-14(16)15-13/h2-10H,1H3/file?format=sdf&get3d=True  -- InChI=1S/C14H12N2O2S/c1-19(17,18)12-7-5-11(6-8-12)13-10-16-9-3-2-4-14(16)15-13/h2-10H,1H3 could not be loaded.