ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C31H41N5O5.C4H6O6/c1-16(2)26-28(38)35-11-7-10-24(35)31(40)36(26)29(39)30(41-31,17(3)4)33-27(37)19-12-21-20-8-6-9-22-25(20)18(14-32-22)13-23(21)34(5)15-19;5-1(3(7)8)2(6)4(9)10/h6,8-9,14,16-17,19,21,23-24,26,32,40H,7,10-13,15H2,1-5H3,(H,33,37);1-2,5-6H,(H,7,8)(H,9,10)/t19-,21?,23-,24+,26+,30-,31+;/m1./s1/file?format=sdf&get3d=True  -- InChI=1S/C31H41N5O5.C4H6O6/c1-16(2)26-28(38)35-11-7-10-24(35)31(40)36(26)29(39)30(41-31,17(3)4)33-27(37)19-12-21-20-8-6-9-22-25(20)18(14-32-22)13-23(21)34(5)15-19;5-1(3(7)8)2(6)4(9)10/h6,8-9,14,16-17,19,21,23-24,26,32,40H,7,10-13,15H2,1-5H3,(H,33,37);1-2,5-6H,(H,7,8)(H,9,10)/t19-,21?,23-,24+,26+,30-,31+;/m1./s1 could not be loaded.