ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C26H42N4O13/c27-11-6-12(28)23(21(37)22(11)42-24-18(34)15(29)16(32)14(8-31)41-24)43-25-20(36)19(35)17(33)13(40-25)7-30-26(38)39-9-10-4-2-1-3-5-10/h1-5,11-25,31-37H,6-9,27-29H2,(H,30,38)/t11-,12+,13?,14?,15+,16-,17-,18?,19?,20?,21?,22+,23?,24-,25-/m1/s1/file?format=sdf&get3d=True  -- InChI=1S/C26H42N4O13/c27-11-6-12(28)23(21(37)22(11)42-24-18(34)15(29)16(32)14(8-31)41-24)43-25-20(36)19(35)17(33)13(40-25)7-30-26(38)39-9-10-4-2-1-3-5-10/h1-5,11-25,31-37H,6-9,27-29H2,(H,30,38)/t11-,12+,13?,14?,15+,16-,17-,18?,19?,20?,21?,22+,23?,24-,25-/m1/s1 could not be loaded.