InChI=1/C20H27N3O5S/c1-12(21-14(17(25)26)11-10-13-8-6-5-7-9-13)15(24)23-16(18(27)28)29-19(22-23)20(2,3)4/h5-9,12,14,16,21H,10-11H2,1-4H3,(H,25,26)(H,27,28)/p-1/t12-,14-,16-/m0/s1/fC20H26N3O5S/h21H/q-1 4475D78CD7390C94