ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C14H20N2O5S/c1-7(15)3-9-4-11(18)12(19)5-13(9)22-6-10(14(20)21)16-8(2)17/h4-5,7,10,18-19H,3,6,15H2,1-2H3,(H,16,17)(H,20,21)/t7?,10-/m0/s1/file?format=sdf&get3d=True  -- InChI=1S/C14H20N2O5S/c1-7(15)3-9-4-11(18)12(19)5-13(9)22-6-10(14(20)21)16-8(2)17/h4-5,7,10,18-19H,3,6,15H2,1-2H3,(H,16,17)(H,20,21)/t7?,10-/m0/s1 could not be loaded.