ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C49H51N13O9S6/c1-9-25(38(65)50-13-21(5)63)52-39(66)29-16-74-47(57-29)33-19-75-46(59-33)27-12-11-24-37(51-27)28-14-76-49(54-28)36(23(7)71-8)62-42(69)32-18-77-48(58-32)34(20(3)4)60-40(67)31-17-73-45(56-31)26(10-2)53-43(70)35(22(6)64)61-41(68)30-15-72-44(24)55-30/h9-12,14-23,34-36,63-64H,13H2,1-8H3,(H,50,65)(H,52,66)(H,53,70)(H,60,67)(H,61,68)(H,62,69)/file?format=sdf&get3d=True  -- InChI=1S/C49H51N13O9S6/c1-9-25(38(65)50-13-21(5)63)52-39(66)29-16-74-47(57-29)33-19-75-46(59-33)27-12-11-24-37(51-27)28-14-76-49(54-28)36(23(7)71-8)62-42(69)32-18-77-48(58-32)34(20(3)4)60-40(67)31-17-73-45(56-31)26(10-2)53-43(70)35(22(6)64)61-41(68)30-15-72-44(24)55-30/h9-12,14-23,34-36,63-64H,13H2,1-8H3,(H,50,65)(H,52,66)(H,53,70)(H,60,67)(H,61,68)(H,62,69) could not be loaded.