Inchi | InChI=1S/C41H44N2O7SSi/c1-40(2,3)52(4,5)50-36-35(49-39(51)47-32-24-16-9-17-25-32)33(48-37(36)43-27-26-34(44)42-38(43)45)28-46-41(29-18-10-6-11-19-29,30-20-12-7-13-21-30)31-22-14-8-15-23-31/h6-27,33,35-37H,28H2,1-5H3,(H,42,44,45)/t33-,35-,36-,37-/m1/s1 |