ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C36H54O4/c1-12-27(10)30(37)36-32(39)29(18-16-25(6)7)31(38)35(33(36)40,21-19-26(8)9)22-28(17-15-24(4)5)34(36,11)20-13-14-23(2)3/h14-16,19,27-28,38H,12-13,17-18,20-22H2,1-11H3/file?format=sdf&get3d=True  -- InChI=1S/C36H54O4/c1-12-27(10)30(37)36-32(39)29(18-16-25(6)7)31(38)35(33(36)40,21-19-26(8)9)22-28(17-15-24(4)5)34(36,11)20-13-14-23(2)3/h14-16,19,27-28,38H,12-13,17-18,20-22H2,1-11H3 could not be loaded.