ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C24H28N2O3/c1-14(2)29-24-12-16-15-7-10-28-19-11-20(27)26-18-6-4-3-5-17(18)23(24,22(26)21(16)19)8-9-25(24)13-15/h3-7,14,16,19,21-22H,8-13H2,1-2H3/t16-,19-,21-,22-,23?,24+/m0/s1/file?format=sdf&get3d=True  -- InChI=1S/C24H28N2O3/c1-14(2)29-24-12-16-15-7-10-28-19-11-20(27)26-18-6-4-3-5-17(18)23(24,22(26)21(16)19)8-9-25(24)13-15/h3-7,14,16,19,21-22H,8-13H2,1-2H3/t16-,19-,21-,22-,23?,24+/m0/s1 could not be loaded.