InChI=1/C18H27N3O2S/c1-13(2)15(21-17(19)23)16(22)20-12-18(10-6-7-11-18)24-14-8-4-3-5-9-14/h3-5,8-9,13,15H,6-7,10-12H2,1-2H3,(H,20,22)(H3,19,21,23)/t15-/m0/s1/f/h20-21H,19H2 D1822E6F37247081