ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C27H28O16/c1-8-15(31)17(33)20(36)26(39-8)43-24-19(35)18(34)23(25(37)38)42-27(24)41-22-16(32)14-12(30)6-11(29)7-13(14)40-21(22)9-2-4-10(28)5-3-9/h2-8,15,17-20,23-24,26-31,33-36H,1H3,(H,37,38)/t8-,15-,17+,18-,19-,20+,23-,24+,26-,27+/m0/s1/file?format=sdf&get3d=True  -- InChI=1S/C27H28O16/c1-8-15(31)17(33)20(36)26(39-8)43-24-19(35)18(34)23(25(37)38)42-27(24)41-22-16(32)14-12(30)6-11(29)7-13(14)40-21(22)9-2-4-10(28)5-3-9/h2-8,15,17-20,23-24,26-31,33-36H,1H3,(H,37,38)/t8-,15-,17+,18-,19-,20+,23-,24+,26-,27+/m0/s1 could not be loaded.