ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C6H5NO3/c8-6-3-1-5(2-4-6)7(9)10/h1-4,8H/file?format=sdf&get3d=True  -- InChI=1S/C6H5NO3/c8-6-3-1-5(2-4-6)7(9)10/h1-4,8H could not be loaded.