ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C30H38N4O11/c1-29(44)14-5-4-6-17(36)18(14)22(37)19-15(29)13-16-21(32(2)3)23(38)20(25(40)30(16,45)24(19)39)27(41)31-26(28(42)43)34-9-7-33(8-10-34)11-12-35/h4-6,15-16,21,26,35-36,38-39,44-45H,7-13H2,1-3H3,(H,31,41)(H,42,43)/t15-,16-,21-,26?,29+,30-/m0/s1/file?format=sdf&get3d=True  -- InChI=1S/C30H38N4O11/c1-29(44)14-5-4-6-17(36)18(14)22(37)19-15(29)13-16-21(32(2)3)23(38)20(25(40)30(16,45)24(19)39)27(41)31-26(28(42)43)34-9-7-33(8-10-34)11-12-35/h4-6,15-16,21,26,35-36,38-39,44-45H,7-13H2,1-3H3,(H,31,41)(H,42,43)/t15-,16-,21-,26?,29+,30-/m0/s1 could not be loaded.