ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C39H60O14/c1-17-7-10-39(48-16-17)18(2)28-24(53-39)12-23-21-6-5-19-11-20(8-9-37(19,3)22(21)13-27(42)38(23,28)4)49-35-33(47)31(45)34(26(15-41)51-35)52-36-32(46)30(44)29(43)25(14-40)50-36/h5,17-18,20-26,28-36,40-41,43-47H,6-16H2,1-4H3/t17-,18+,20+,21?,22?,23?,24?,25-,26-,28?,29-,30+,31-,32-,33-,34+,35-,36+,37+,38-,39-/m1/s1/file?format=sdf&get3d=True  -- InChI=1S/C39H60O14/c1-17-7-10-39(48-16-17)18(2)28-24(53-39)12-23-21-6-5-19-11-20(8-9-37(19,3)22(21)13-27(42)38(23,28)4)49-35-33(47)31(45)34(26(15-41)51-35)52-36-32(46)30(44)29(43)25(14-40)50-36/h5,17-18,20-26,28-36,40-41,43-47H,6-16H2,1-4H3/t17-,18+,20+,21?,22?,23?,24?,25-,26-,28?,29-,30+,31-,32-,33-,34+,35-,36+,37+,38-,39-/m1/s1 could not be loaded.