ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI%3DInChI%3D1S/C40H56/c1-32%282%2918-13-21-35%285%2924-15-26-36%286%2925-14-22-33%283%2919-11-12-20-34%284%2923-16-27-37%287%2929-30-39-38%288%2928-17-31-40%2839%2C9%2910/h11-12%2C14-16%2C18-20%2C22-30%2C39H%2C13%2C17%2C21%2C31H2%2C1-10H3/b12-11%2B%2C22-14%2B%2C23-16%2B%2C26-15%2B%2C30-29%2B%2C33-19%2B%2C34-20%2B%2C35-24%2B%2C36-25%2B%2C37-27%2B/t39-/m0/s1/file?format=sdf&get3d=True -- InChI%3DInChI%3D1S/C40H56/c1-32%282%2918-13-21-35%285%2924-15-26-36%286%2925-14-22-33%283%2919-11-12-20-34%284%2923-16-27-37%287%2929-30-39-38%288%2928-17-31-40%2839%2C9%2910/h11-12%2C14-16%2C18-20%2C22-30%2C39H%2C13%2C17%2C21%2C31H2%2C1-10H3/b12-11%2B%2C22-14%2B%2C23-16%2B%2C26-15%2B%2C30-29%2B%2C33-19%2B%2C34-20%2B%2C35-24%2B%2C36-25%2B%2C37-27%2B/t39-/m0/s1 could not be loaded.