ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1/C3H7O4P.2Na/c1-2-3(7-2)8(4,5)6;;/h2-3H,1H3,(H2,4,5,6);;/q;2*+1/p-2/t2-,3+;;/m0../s1/fC3H5O4P.2Na/q-2;2m/file?format=sdf&get3d=True  -- InChI=1/C3H7O4P.2Na/c1-2-3(7-2)8(4,5)6;;/h2-3H,1H3,(H2,4,5,6);;/q;2*+1/p-2/t2-,3+;;/m0../s1/fC3H5O4P.2Na/q-2;2m could not be loaded.