ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C10H12O2/c1-6-4-7(2)9(10(11)12)8(3)5-6/h4-5H,1-3H3,(H,11,12)/file?format=sdf&get3d=True  -- InChI=1S/C10H12O2/c1-6-4-7(2)9(10(11)12)8(3)5-6/h4-5H,1-3H3,(H,11,12) could not be loaded.