InChI=1S/C34H47N3O12S/c1-19(2)5-10-26(39)20(3)13-22(38)15-34(4,47)28(17-48-23-8-6-21-7-12-31(43)49-27(21)14-23)50-18-25(32(44)36-16-30(41)42)37-29(40)11-9-24(35)33(45)46/h5-8,12-14,22,24-26,28,38-39,47H,9-11,15-18,35H2,1-4H3,(H,36,44)(H,37,40)(H,41,42)(H,45,46)/b20-13-