ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI%3DInChI%3D1S/C9H10O/c1-7-3-5-9%286-4-7%298%282%2910/h3-6H%2C1-2H3/file?format=sdf&get3d=True  -- InChI%3DInChI%3D1S/C9H10O/c1-7-3-5-9%286-4-7%298%282%2910/h3-6H%2C1-2H3 could not be loaded.