ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C27H20O13/c28-12-6-14(29)13-8-20(40-27(38)11-4-15(30)22(34)16(31)5-11)26(39-19(13)7-12)10-1-9-2-18(33)24(36)25(37)21(9)23(35)17(32)3-10/h1-7,20,26,28-31,33-34,36-37H,8H2,(H,32,35)/t20-,26-/m1/s1/file?format=sdf&get3d=True  -- InChI=1S/C27H20O13/c28-12-6-14(29)13-8-20(40-27(38)11-4-15(30)22(34)16(31)5-11)26(39-19(13)7-12)10-1-9-2-18(33)24(36)25(37)21(9)23(35)17(32)3-10/h1-7,20,26,28-31,33-34,36-37H,8H2,(H,32,35)/t20-,26-/m1/s1 could not be loaded.