ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C9H13FN2O7/c10-3-6(16)11-9(18)12(7(3)17)8-5(15)4(14)2(1-13)19-8/h2-5,7-8,13-15,17H,1H2,(H,11,16,18)/t2-,3?,4-,5-,7?,8-/m1/s1/file?format=sdf&get3d=True -- InChI=1S/C9H13FN2O7/c10-3-6(16)11-9(18)12(7(3)17)8-5(15)4(14)2(1-13)19-8/h2-5,7-8,13-15,17H,1H2,(H,11,16,18)/t2-,3?,4-,5-,7?,8-/m1/s1 could not be loaded.