ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C17H28O2/c1-11(18)19-10-14-12-6-7-13-15(12)16(2,3)8-5-9-17(13,14)4/h12-15H,5-10H2,1-4H3/t12-,13-,14?,15+,17+/m1/s1/file?format=sdf&get3d=True  -- InChI=1S/C17H28O2/c1-11(18)19-10-14-12-6-7-13-15(12)16(2,3)8-5-9-17(13,14)4/h12-15H,5-10H2,1-4H3/t12-,13-,14?,15+,17+/m1/s1 could not be loaded.