ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C21H16F3N5O3S/c22-21(23,24)32-17-2-1-3-19(12-17)33(30,31)18-6-4-15(5-7-18)13-27-20(28-14-25)29-16-8-10-26-11-9-16/h1-12H,13H2,(H2,26,27,28,29)/file?format=sdf&get3d=True  -- InChI=1S/C21H16F3N5O3S/c22-21(23,24)32-17-2-1-3-19(12-17)33(30,31)18-6-4-15(5-7-18)13-27-20(28-14-25)29-16-8-10-26-11-9-16/h1-12H,13H2,(H2,26,27,28,29) could not be loaded.