ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C47H95N2O6P/c1-7-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-26-31-34-37-40-47(51)48-45(43-55-56(52,53)54-42-41-49(4,5)6)46(50)39-36-33-30-28-27-29-32-35-38-44(3)8-2/h36,39,44-46,50H,7-35,37-38,40-43H2,1-6H3,(H-,48,51,52,53)/b39-36+/t44?,45-,46+/m0/s1/file?format=sdf&get3d=True -- InChI=1S/C47H95N2O6P/c1-7-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-26-31-34-37-40-47(51)48-45(43-55-56(52,53)54-42-41-49(4,5)6)46(50)39-36-33-30-28-27-29-32-35-38-44(3)8-2/h36,39,44-46,50H,7-35,37-38,40-43H2,1-6H3,(H-,48,51,52,53)/b39-36+/t44?,45-,46+/m0/s1 could not be loaded.