ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/AsF6.Li/c2-1(3,4,5,6)7;/q-1;+1/file?format=sdf&get3d=True -- InChI=1S/AsF6.Li/c2-1(3,4,5,6)7;/q-1;+1 could not be loaded.