ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C25H34O6.C19H24N2O4/c1-4-5-21-30-20-11-17-16-7-6-14-10-15(27)8-9-23(14,2)22(16)18(28)12-24(17,3)25(20,31-21)19(29)13-26;1-13(9-14-3-6-16(25-2)7-4-14)20-11-19(24)15-5-8-18(23)17(10-15)21-12-22/h8-10,16-18,20-22,26,28H,4-7,11-13H2,1-3H3;3-8,10,12-13,19-20,23-24H,9,11H2,1-2H3,(H,21,22)/t16-,17-,18-,20 ,21?,22 ,23-,24-,25 ;13-,19 /m00/s1/file?format=sdf&get3d=True  -- InChI=1S/C25H34O6.C19H24N2O4/c1-4-5-21-30-20-11-17-16-7-6-14-10-15(27)8-9-23(14,2)22(16)18(28)12-24(17,3)25(20,31-21)19(29)13-26;1-13(9-14-3-6-16(25-2)7-4-14)20-11-19(24)15-5-8-18(23)17(10-15)21-12-22/h8-10,16-18,20-22,26,28H,4-7,11-13H2,1-3H3;3-8,10,12-13,19-20,23-24H,9,11H2,1-2H3,(H,21,22)/t16-,17-,18-,20 ,21?,22 ,23-,24-,25 ;13-,19 /m00/s1 could not be loaded.