ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C22H34N2O2/c1-21(2,3)24-20(26)16-6-5-13-14(16)7-9-17-15(13)8-10-18-22(17,4)12-11-19(25)23-18/h11-18H,5-10H2,1-4H3,(H,23,25)(H,24,26)/t13-,14?,15+,16+,17+,18-,22-/m1/s1/file?format=sdf&get3d=True  -- InChI=1S/C22H34N2O2/c1-21(2,3)24-20(26)16-6-5-13-14(16)7-9-17-15(13)8-10-18-22(17,4)12-11-19(25)23-18/h11-18H,5-10H2,1-4H3,(H,23,25)(H,24,26)/t13-,14?,15+,16+,17+,18-,22-/m1/s1 could not be loaded.