InChI=1S/C19H29N3O4S2/c1-14-11-16-12-17(15-5-3-4-6-15)20-27(23,24)19(16)13-18(14)28(25,26)22-9-7-21(2)8-10-22/h11,13,15,17,20H,3-10,12H2,1-2H3/t17-/m1/s1