ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C13H30Cl2N2O3.2ClH/c1-16(2,7-11(18)5-14)9-13(20)10-17(3,4)8-12(19)6-15;;/h11-13,18-20H,5-10H2,1-4H3;2*1H/q 2;;/p-2/file?format=sdf&get3d=True -- InChI=1S/C13H30Cl2N2O3.2ClH/c1-16(2,7-11(18)5-14)9-13(20)10-17(3,4)8-12(19)6-15;;/h11-13,18-20H,5-10H2,1-4H3;2*1H/q 2;;/p-2 could not be loaded.