ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C19H27FN4O4S/c1-12(2)29(26,27)21-10-16-9-18(23-28-16)14-4-5-19(17(20)8-14)24-7-6-15(11-24)22-13(3)25/h4-5,8,12,15-16,21H,6-7,9-11H2,1-3H3,(H,22,25)/t15-,16-/m0/s1/file?format=sdf&get3d=True  -- InChI=1S/C19H27FN4O4S/c1-12(2)29(26,27)21-10-16-9-18(23-28-16)14-4-5-19(17(20)8-14)24-7-6-15(11-24)22-13(3)25/h4-5,8,12,15-16,21H,6-7,9-11H2,1-3H3,(H,22,25)/t15-,16-/m0/s1 could not be loaded.