ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C30H27N5O7/c36-10-18-17(37)9-19(42-18)35-11-31-24-28(35)33-30(34-29(24)41)32-23-22-15-7-6-13-3-1-2-12-4-5-14(21(15)20(12)13)8-16(22)25(38)27(40)26(23)39/h1-8,11,17-19,23,25-27,36-40H,9-10H2,(H2,32,33,34,41)/t17-,18+,19+,23?,25?,26?,27?/m0/s1/file?format=sdf&get3d=True  -- InChI=1S/C30H27N5O7/c36-10-18-17(37)9-19(42-18)35-11-31-24-28(35)33-30(34-29(24)41)32-23-22-15-7-6-13-3-1-2-12-4-5-14(21(15)20(12)13)8-16(22)25(38)27(40)26(23)39/h1-8,11,17-19,23,25-27,36-40H,9-10H2,(H2,32,33,34,41)/t17-,18+,19+,23?,25?,26?,27?/m0/s1 could not be loaded.