ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/3C6H5.Bi/c3*1-2-4-6-5-3-1;/h3*1-5H;/file?format=sdf&get3d=True -- InChI=1S/3C6H5.Bi/c3*1-2-4-6-5-3-1;/h3*1-5H; could not be loaded.