ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C4H8FNO3/c5-1-2(7)3(6)4(8)9/h2-3,7H,1,6H2,(H,8,9)/t2-,3 /m1/s1/file?format=sdf&get3d=True  -- InChI=1S/C4H8FNO3/c5-1-2(7)3(6)4(8)9/h2-3,7H,1,6H2,(H,8,9)/t2-,3 /m1/s1 could not be loaded.