ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C40H40O6S/c41-47(35-24-14-5-15-25-35)40-39(45-29-34-22-12-4-13-23-34)38(44-28-33-20-10-3-11-21-33)37(43-27-32-18-8-2-9-19-32)36(46-40)30-42-26-31-16-6-1-7-17-31/h1-25,36-40H,26-30H2/t36-,37+,38+,39-,40+,47?/m1/s1/file?format=sdf&get3d=True  -- InChI=1S/C40H40O6S/c41-47(35-24-14-5-15-25-35)40-39(45-29-34-22-12-4-13-23-34)38(44-28-33-20-10-3-11-21-33)37(43-27-32-18-8-2-9-19-32)36(46-40)30-42-26-31-16-6-1-7-17-31/h1-25,36-40H,26-30H2/t36-,37+,38+,39-,40+,47?/m1/s1 could not be loaded.