ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C28H30O12/c1-11-20(32)37-19-16(30)26-18-14(36-13(29)10-12-8-6-5-7-9-12)15(24(2,3)4)25(26)17(31)21(33)39-23(25)40-28(26,22(34)38-18)27(11,19)35/h5-9,11,14-19,23,30-31,35H,10H2,1-4H3/t11?,14-,15?,16?,17-,18?,19-,23?,25?,26?,27+,28-/m0/s1/file?format=sdf&get3d=True  -- InChI=1S/C28H30O12/c1-11-20(32)37-19-16(30)26-18-14(36-13(29)10-12-8-6-5-7-9-12)15(24(2,3)4)25(26)17(31)21(33)39-23(25)40-28(26,22(34)38-18)27(11,19)35/h5-9,11,14-19,23,30-31,35H,10H2,1-4H3/t11?,14-,15?,16?,17-,18?,19-,23?,25?,26?,27+,28-/m0/s1 could not be loaded.