ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C30H48O2/c1-18-16-30(17-31)15-10-22-21(26(30)20(3)19(18)2)8-9-24-28(22,6)13-11-23-27(4,5)25(32)12-14-29(23,24)7/h19-24,26,31H,1,8-17H2,2-7H3/t19-,20+,21?,22-,23?,24+,26-,28+,29+,30+/m1/s1/file?format=sdf&get3d=True  -- InChI=1S/C30H48O2/c1-18-16-30(17-31)15-10-22-21(26(30)20(3)19(18)2)8-9-24-28(22,6)13-11-23-27(4,5)25(32)12-14-29(23,24)7/h19-24,26,31H,1,8-17H2,2-7H3/t19-,20+,21?,22-,23?,24+,26-,28+,29+,30+/m1/s1 could not be loaded.