ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C35H42N4O6.C7H17NO5/c1-35(18-26-19-36-28-10-6-5-9-27(26)28,39-34(44)45-32-24-14-21-13-22(16-24)17-25(32)15-21)33(43)37-20-29(23-7-3-2-4-8-23)38-30(40)11-12-31(41)42;1-8-2-4(10)6(12)7(13)5(11)3-9/h2-10,19,21-22,24-25,29,32,36H,11-18,20H2,1H3,(H,37,43)(H,38,40)(H,39,44)(H,41,42);4-13H,2-3H2,1H3/t21?,22?,24?,25?,29-,32?,35+;4-,5+,6+,7+/m00/s1/file?format=sdf&get3d=True  -- InChI=1S/C35H42N4O6.C7H17NO5/c1-35(18-26-19-36-28-10-6-5-9-27(26)28,39-34(44)45-32-24-14-21-13-22(16-24)17-25(32)15-21)33(43)37-20-29(23-7-3-2-4-8-23)38-30(40)11-12-31(41)42;1-8-2-4(10)6(12)7(13)5(11)3-9/h2-10,19,21-22,24-25,29,32,36H,11-18,20H2,1H3,(H,37,43)(H,38,40)(H,39,44)(H,41,42);4-13H,2-3H2,1H3/t21?,22?,24?,25?,29-,32?,35+;4-,5+,6+,7+/m00/s1 could not be loaded.