ERROR opening https://cactus.nci.nih.gov/chemical/structure/InChI=1S/C49H76O3/c1-34(2)19-14-20-35(3)21-15-22-36(4)25-17-31-49(13)32-29-43-42(10)46(40(8)41(9)47(43)52-49)51-45(50)33-38(6)24-16-23-37(5)27-28-44-39(7)26-18-30-48(44,11)12/h16,23-24,27-28,33-36H,14-15,17-22,25-26,29-32H2,1-13H3/b24-16 ,28-27 ,37-23 ,38-33 /t35-,36-,49-/m1/s1/file?format=sdf&get3d=True -- InChI=1S/C49H76O3/c1-34(2)19-14-20-35(3)21-15-22-36(4)25-17-31-49(13)32-29-43-42(10)46(40(8)41(9)47(43)52-49)51-45(50)33-38(6)24-16-23-37(5)27-28-44-39(7)26-18-30-48(44,11)12/h16,23-24,27-28,33-36H,14-15,17-22,25-26,29-32H2,1-13H3/b24-16 ,28-27 ,37-23 ,38-33 /t35-,36-,49-/m1/s1 could not be loaded.