ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI%3DInChI%3D1S/C13H11NO2/c15-13%2816%2911-8-4-5-9-12%2811%2914-10-6-2-1-3-7-10/h1-9%2C14H%2C%28H%2C15%2C16%29/file?format=sdf&get3d=True -- InChI%3DInChI%3D1S/C13H11NO2/c15-13%2816%2911-8-4-5-9-12%2811%2914-10-6-2-1-3-7-10/h1-9%2C14H%2C%28H%2C15%2C16%29 could not be loaded.