ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI%3DInChI%3D1S/C26H41N3O5/c1-17%282%2912-21%2815-30%2927-24%2831%2922%2813-18%283%294%2928-25%2832%2923%2814-19%285%296%2929-26%2833%2934-16-20-10-8-7-9-11-20/h7-11%2C15%2C17-19%2C21-23H%2C12-14%2C16H2%2C1-6H3%2C%28H%2C27%2C31%29%28H%2C28%2C32%29%28H%2C29%2C33%29/t21-%2C22-%2C23-/m0/s1/file?format=sdf&get3d=True  -- InChI%3DInChI%3D1S/C26H41N3O5/c1-17%282%2912-21%2815-30%2927-24%2831%2922%2813-18%283%294%2928-25%2832%2923%2814-19%285%296%2929-26%2833%2934-16-20-10-8-7-9-11-20/h7-11%2C15%2C17-19%2C21-23H%2C12-14%2C16H2%2C1-6H3%2C%28H%2C27%2C31%29%28H%2C28%2C32%29%28H%2C29%2C33%29/t21-%2C22-%2C23-/m0/s1 could not be loaded.